标签：二氧化硅

磁性微球结构： 【性状】 本品为黄褐色悬浮液，分散溶剂为磷酸缓冲液（PBS）。SLE 具有良好的单分散性和磁响应性。悬浮液久置会沉降，振摇、超声可重新分散磁性微球。 【产品描述】 SLE 系列磁性微球具有粒径分布均匀、磁场中沉降速度一致和超顺磁响应性等特点。在磁性微球表面通过化学修饰结合上一系列不同的化学官能团及具有特异 性的抗体、蛋白和核酸，可应用于核酸纯化、细胞筛选、免疫分析、临床诊断等多个领域，是医学、分子生物学研究中不可或缺的分离纯化工具。 【使用注意事项】 1. SLE 系列磁性微球可以耐受丙酮、甲苯、氯仿等有机溶剂。 2. 请保持pH 在2-8 范围内，以防止SLE磁性微球融熔变形或粘结成团。 3. 用前振摇分散，超声波有助于磁微球的分散。 4. 使用前用 PBS 等溶液清洗。 【规格】 5 ml 装 SLE 的PBS 悬浮液，固含量1 %（w/v） 25 ml 装SLE 的PBS 悬浮液，固含量1 %（w/v） 【溶剂组成】 PBS pH 7.40 叠氮化钠 0.01 % （防腐剂）二氧化硅磁性微球 二氧化硅微球

Magnetic microsphere structure: [Character] This product is a brown suspension, dispersion solvent is phosphate buffered saline (PBS). SLE has good dispersibility and a single magnetic response. Suspension, long home to be a settlement, shaking, ultrasound can be re-dispersed magnetic microspheres. [Product Description] SLE series of magnetic microspheres with narrow size distribution, magnetic field settling consistent and superparamagnetic response characteristics. The magnetic surface of the microspheres by chemical modification combined with a series of different chemical functional groups and with specific An antibody, proteins, and nucleic acids, nucleic acid purification can be used, the cell selection, immunoassay, clinical diagnostics, and other fields, a medicine, molecular biology research Purification indispensable tool. [Precautions] 1. SLE series of magnetic microspheres can be tolerated as acetone, toluene, chloroform and other organic solvents. 2 Please keep the pH in the 2-8 range, in order to prevent SLE magnetic microspheres melt deformation or bonded into a group. 3 shaken before use scattered ultrasound helps magnetic microspheres dispersed. 4 before use cleaning solution such as PBS. [Specifications] 5 ml of PBS loaded SLE suspension, solid content 1% (w / v) 25 ml of PBS loaded SLE suspension, solid content 1% (w / v) [Solvent composition] PBS pH 7.40 0.01% sodium azide (preservative)

白色固体粉末，可以均匀分散在水及有机溶剂中，得到白色混悬液。单分散二氧化硅微球，具有粒径分布均一，纯度高的特点，可应用于显微学、细胞测量学、生物医学、过滤检测和流动原理研究等领域。 单分散的二氧化硅微球表面可以键合-NH2, -COOH, 白蛋白,蛋白A，环氧基，NTA, EDTA，链霉亲和素等基团，还可以连接荧光基团，形成功能化的荧光微球，用于偶联DNA，寡聚核苷酸，寡聚多肽，蛋白质，凝集素，抗体等。 【使用注意事项】 1. 二氧化硅微球可以长期存放在乙醇，甲醇，四氢呋喃等有机溶剂中，请勿在水中长期存放键合相二氧化硅微球，会造成键合相的流失。 2. 二氧化硅微球易被氢氟酸等含氟溶剂腐蚀，在强碱性条件下也会造成二氧化硅水解，在常温常压下使用pH范围为2-10。 3. 使用前水浴超声10 min有助于其均匀分散。 2.5 %（w/v）乙醇悬浮液。

White solid powder, It can be uniformly dispersed in an organic solvent and water and to become a white suspension. Uniform Silica Microspheres with uniform particle size distribution , high purity , and can be used in microscopy , cell measurements , biomedical , filtration and flow detection principle research and other fields. Uniform Silica Microspheres can be bonded to the surface of -NH2,-COOH, albumin, protein A, an epoxy group , NTA, EDTA, streptavidin -biotin and the like groups , fluorescent groups can also be connected to form a functional of fluorescent microspheres for coupling DNA, oligonucleotide , oligo peptides , proteins , lectins, antibodies and the like . [Precautions ] 1 Uniform Silica Microspheres can be long-term storage in ethanol , methanol , tetrahydrofuran and other organic solvents , do not long-term storage of bonded phase silica microspheres in the water , it will cause the loss of bonded phase . 2 Uniform Silica Microspheres easily fluorinated solvents and other corrosive hydrofluoric acid , under strong alkaline conditions can also cause silica hydrolysis using a pH range of 2-10 at room temperature and atmospheric pressure. 3 ultrasonic bath 10 min prior to use to help its dispersed. 2.5% (w / v) in ethanol

白色固体粉末，可以均匀分散在水及有机溶剂中，得到白色混悬液。单分散二氧化硅微球，具有粒径分布均一，纯度高的特点，可应用于显微学、细胞测量学、生物医学、过滤检测和流动原理研究等领域。 单分散的二氧化硅微球表面可以键合-NH2, -COOH, 白蛋白,蛋白A，环氧基，NTA, EDTA，链霉亲和素等基团，还可以连接荧光基团，形成功能化的荧光微球，用于偶联DNA，寡聚核苷酸，寡聚多肽，蛋白质，凝集素，抗体等。 【使用注意事项】 1. 二氧化硅微球可以长期存放在乙醇，甲醇，四氢呋喃等有机溶剂中，请勿在水中长期存放键合相二氧化硅微球，会造成键合相的流失。 2. 二氧化硅微球易被氢氟酸等含氟溶剂腐蚀，在强碱性条件下也会造成二氧化硅水解，在常温常压下使用pH范围为2-10。 3. 使用前水浴超声10 min有助于其均匀分散。 2.5 %（w/v）乙醇悬浮液。

White solid powder, It can be uniformly dispersed in an organic solvent and water and to become a white suspension. Uniform Silica Microspheres with uniform particle size distribution , high purity , and can be used in microscopy , cell measurements , biomedical , filtration and flow detection principle research and other fields. Uniform Silica Microspheres can be bonded to the surface of -NH2,-COOH, albumin, protein A, an epoxy group , NTA, EDTA, streptavidin -biotin and the like groups , fluorescent groups can also be connected to form a functional of fluorescent microspheres for coupling DNA, oligonucleotide , oligo peptides , proteins , lectins, antibodies and the like . [Precautions ] 1 Uniform Silica Microspheres can be long-term storage in ethanol , methanol , tetrahydrofuran and other organic solvents , do not long-term storage of bonded phase silica microspheres in the water , it will cause the loss of bonded phase . 2 Uniform Silica Microspheres easily fluorinated solvents and other corrosive hydrofluoric acid , under strong alkaline conditions can also cause silica hydrolysis using a pH range of 2-10 at room temperature and atmospheric pressure. 3 ultrasonic bath 10 min prior to use to help its dispersed. 2.5% (w / v) in ethanol

白色固体粉末，可以均匀分散在水及有机溶剂中，得到白色混悬液。单分散二氧化硅微球，具有粒径分布均一，纯度高的特点，可应用于显微学、细胞测量学、生物医学、过滤检测和流动原理研究等领域。 单分散的二氧化硅微球表面可以键合-NH2, -COOH, 白蛋白,蛋白A，环氧基，NTA, EDTA，链霉亲和素等基团，还可以连接荧光基团，形成功能化的荧光微球，用于偶联DNA，寡聚核苷酸，寡聚多肽，蛋白质，凝集素，抗体等。 【使用注意事项】 1. 二氧化硅微球可以长期存放在乙醇，甲醇，四氢呋喃等有机溶剂中，请勿在水中长期存放键合相二氧化硅微球，会造成键合相的流失。 2. 二氧化硅微球易被氢氟酸等含氟溶剂腐蚀，在强碱性条件下也会造成二氧化硅水解，在常温常压下使用pH范围为2-10。 3. 使用前水浴超声10 min有助于其均匀分散。 2.5 %（w/v）乙醇悬浮液。

White solid powder, It can be uniformly dispersed in an organic solvent and water and to become a white suspension. Uniform Silica Microspheres with uniform particle size distribution , high purity , and can be used in microscopy , cell measurements , biomedical , filtration and flow detection principle research and other fields. Uniform Silica Microspheres can be bonded to the surface of -NH2,-COOH, albumin, protein A, an epoxy group , NTA, EDTA, streptavidin -biotin and the like groups , fluorescent groups can also be connected to form a functional of fluorescent microspheres for coupling DNA, oligonucleotide , oligo peptides , proteins , lectins, antibodies and the like . [Precautions ] 1 Uniform Silica Microspheres can be long-term storage in ethanol , methanol , tetrahydrofuran and other organic solvents , do not long-term storage of bonded phase silica microspheres in the water , it will cause the loss of bonded phase . 2 Uniform Silica Microspheres easily fluorinated solvents and other corrosive hydrofluoric acid , under strong alkaline conditions can also cause silica hydrolysis using a pH range of 2-10 at room temperature and atmospheric pressure. 3 ultrasonic bath 10 min prior to use to help its dispersed. 2.5% (w / v) in ethanol

白色固体粉末，可以均匀分散在水及有机溶剂中，得到白色混悬液。单分散二氧化硅微球，具有粒径分布均一，纯度高的特点，可应用于显微学、细胞测量学、生物医学、过滤检测和流动原理研究等领域。 单分散的二氧化硅微球表面可以键合-NH2, -COOH, 白蛋白,蛋白A，环氧基，NTA, EDTA，链霉亲和素等基团，还可以连接荧光基团，形成功能化的荧光微球，用于偶联DNA，寡聚核苷酸，寡聚多肽，蛋白质，凝集素，抗体等。 【使用注意事项】 1. 二氧化硅微球可以长期存放在乙醇，甲醇，四氢呋喃等有机溶剂中，请勿在水中长期存放键合相二氧化硅微球，会造成键合相的流失。 2. 二氧化硅微球易被氢氟酸等含氟溶剂腐蚀，在强碱性条件下也会造成二氧化硅水解，在常温常压下使用pH范围为2-10。 3. 使用前水浴超声10 min有助于其均匀分散。 2.5 %（w/v）乙醇悬浮液。

White solid powder, It can be uniformly dispersed in an organic solvent and water and to become a white suspension. Uniform Silica Microspheres with uniform particle size distribution , high purity , and can be used in microscopy , cell measurements , biomedical , filtration and flow detection principle research and other fields. Uniform Silica Microspheres can be bonded to the surface of -NH2,-COOH, albumin, protein A, an epoxy group , NTA, EDTA, streptavidin -biotin and the like groups , fluorescent groups can also be connected to form a functional of fluorescent microspheres for coupling DNA, oligonucleotide , oligo peptides , proteins , lectins, antibodies and the like . [Precautions ] 1 Uniform Silica Microspheres can be long-term storage in ethanol , methanol , tetrahydrofuran and other organic solvents , do not long-term storage of bonded phase silica microspheres in the water , it will cause the loss of bonded phase . 2 Uniform Silica Microspheres easily fluorinated solvents and other corrosive hydrofluoric acid , under strong alkaline conditions can also cause silica hydrolysis using a pH range of 2-10 at room temperature and atmospheric pressure. 3 ultrasonic bath 10 min prior to use to help its dispersed. 2.5% (w / v) in ethanol

白色固体粉末，可以均匀分散在水及有机溶剂中，得到白色混悬液。单分散二氧化硅微球，具有粒径分布均一，纯度高的特点，可应用于显微学、细胞测量学、生物医学、过滤检测和流动原理研究等领域。 单分散的二氧化硅微球表面可以键合-NH2, -COOH, 白蛋白,蛋白A，环氧基，NTA, EDTA，链霉亲和素等基团，还可以连接荧光基团，形成功能化的荧光微球，用于偶联DNA，寡聚核苷酸，寡聚多肽，蛋白质，凝集素，抗体等。 【使用注意事项】 1. 二氧化硅微球可以长期存放在乙醇，甲醇，四氢呋喃等有机溶剂中，请勿在水中长期存放键合相二氧化硅微球，会造成键合相的流失。 2. 二氧化硅微球易被氢氟酸等含氟溶剂腐蚀，在强碱性条件下也会造成二氧化硅水解，在常温常压下使用pH范围为2-10。 3. 使用前水浴超声10 min有助于其均匀分散。 2.5 %（w/v）乙醇悬浮液。

White solid powder, It can be uniformly dispersed in an organic solvent and water and to become a white suspension. Uniform Silica Microspheres with uniform particle size distribution , high purity , and can be used in microscopy , cell measurements , biomedical , filtration and flow detection principle research and other fields. Uniform Silica Microspheres can be bonded to the surface of -NH2,-COOH, albumin, protein A, an epoxy group , NTA, EDTA, streptavidin -biotin and the like groups , fluorescent groups can also be connected to form a functional of fluorescent microspheres for coupling DNA, oligonucleotide , oligo peptides , proteins , lectins, antibodies and the like . [Precautions ] 1 Uniform Silica Microspheres can be long-term storage in ethanol , methanol , tetrahydrofuran and other organic solvents , do not long-term storage of bonded phase silica microspheres in the water , it will cause the loss of bonded phase . 2 Uniform Silica Microspheres easily fluorinated solvents and other corrosive hydrofluoric acid , under strong alkaline conditions can also cause silica hydrolysis using a pH range of 2-10 at room temperature and atmospheric pressure. 3 ultrasonic bath 10 min prior to use to help its dispersed. 2.5% (w / v) in ethanol

白色固体粉末，可以均匀分散在水及有机溶剂中，得到白色混悬液。单分散二氧化硅微球，具有粒径分布均一，纯度高的特点，可应用于显微学、细胞测量学、生物医学、过滤检测和流动原理研究等领域。 单分散的二氧化硅微球表面可以键合-NH2, -COOH, 白蛋白,蛋白A，环氧基，NTA, EDTA，链霉亲和素等基团，还可以连接荧光基团，形成功能化的荧光微球，用于偶联DNA，寡聚核苷酸，寡聚多肽，蛋白质，凝集素，抗体等。 【使用注意事项】 1. 二氧化硅微球可以长期存放在乙醇，甲醇，四氢呋喃等有机溶剂中，请勿在水中长期存放键合相二氧化硅微球，会造成键合相的流失。 2. 二氧化硅微球易被氢氟酸等含氟溶剂腐蚀，在强碱性条件下也会造成二氧化硅水解，在常温常压下使用pH范围为2-10。 3. 使用前水浴超声10 min有助于其均匀分散。 2.5 %（w/v）乙醇悬浮液。

White solid powder, It can be uniformly dispersed in an organic solvent and water and to become a white suspension. Uniform Silica Microspheres with uniform particle size distribution , high purity , and can be used in microscopy , cell measurements , biomedical , filtration and flow detection principle research and other fields. Uniform Silica Microspheres can be bonded to the surface of -NH2,-COOH, albumin, protein A, an epoxy group , NTA, EDTA, streptavidin -biotin and the like groups , fluorescent groups can also be connected to form a functional of fluorescent microspheres for coupling DNA, oligonucleotide , oligo peptides , proteins , lectins, antibodies and the like . [Precautions ] 1 Uniform Silica Microspheres can be long-term storage in ethanol , methanol , tetrahydrofuran and other organic solvents , do not long-term storage of bonded phase silica microspheres in the water , it will cause the loss of bonded phase . 2 Uniform Silica Microspheres easily fluorinated solvents and other corrosive hydrofluoric acid , under strong alkaline conditions can also cause silica hydrolysis using a pH range of 2-10 at room temperature and atmospheric pressure. 3 ultrasonic bath 10 min prior to use to help its dispersed. 2.5% (w / v) in ethanol

白色固体粉末，可以均匀分散在水及有机溶剂中，得到白色混悬液。单分散二氧化硅微球，具有粒径分布均一，纯度高的特点，可应用于显微学、细胞测量学、生物医学、过滤检测和流动原理研究等领域。 单分散的二氧化硅微球表面可以键合-NH2, -COOH, 白蛋白,蛋白A，环氧基，NTA, EDTA，链霉亲和素等基团，还可以连接荧光基团，形成功能化的荧光微球，用于偶联DNA，寡聚核苷酸，寡聚多肽，蛋白质，凝集素，抗体等。 【使用注意事项】 1. 二氧化硅微球可以长期存放在乙醇，甲醇，四氢呋喃等有机溶剂中，请勿在水中长期存放键合相二氧化硅微球，会造成键合相的流失。 2. 二氧化硅微球易被氢氟酸等含氟溶剂腐蚀，在强碱性条件下也会造成二氧化硅水解，在常温常压下使用pH范围为2-10。 3. 使用前水浴超声10 min有助于其均匀分散。 2.5 %（w/v）乙醇悬浮液。

White solid powder, It can be uniformly dispersed in an organic solvent and water and to become a white suspension. Uniform Silica Microspheres with uniform particle size distribution , high purity , and can be used in microscopy , cell measurements , biomedical , filtration and flow detection principle research and other fields. Uniform Silica Microspheres can be bonded to the surface of -NH2,-COOH, albumin, protein A, an epoxy group , NTA, EDTA, streptavidin -biotin and the like groups , fluorescent groups can also be connected to form a functional of fluorescent microspheres for coupling DNA, oligonucleotide , oligo peptides , proteins , lectins, antibodies and the like . [Precautions ] 1 Uniform Silica Microspheres can be long-term storage in ethanol , methanol , tetrahydrofuran and other organic solvents , do not long-term storage of bonded phase silica microspheres in the water , it will cause the loss of bonded phase . 2 Uniform Silica Microspheres easily fluorinated solvents and other corrosive hydrofluoric acid , under strong alkaline conditions can also cause silica hydrolysis using a pH range of 2-10 at room temperature and atmospheric pressure. 3 ultrasonic bath 10 min prior to use to help its dispersed. 2.5% (w / v) in ethanol

白色固体粉末，可以均匀分散在水及有机溶剂中，得到白色混悬液。单分散二氧化硅微球，具有粒径分布均一，纯度高的特点，可应用于显微学、细胞测量学、生物医学、过滤检测和流动原理研究等领域。 单分散的二氧化硅微球表面可以键合-NH2, -COOH, 白蛋白,蛋白A，环氧基，NTA, EDTA，链霉亲和素等基团，还可以连接荧光基团，形成功能化的荧光微球，用于偶联DNA，寡聚核苷酸，寡聚多肽，蛋白质，凝集素，抗体等。 【使用注意事项】 1. 二氧化硅微球可以长期存放在乙醇，甲醇，四氢呋喃等有机溶剂中，请勿在水中长期存放键合相二氧化硅微球，会造成键合相的流失。 2. 二氧化硅微球易被氢氟酸等含氟溶剂腐蚀，在强碱性条件下也会造成二氧化硅水解，在常温常压下使用pH范围为2-10。 3. 使用前水浴超声10 min有助于其均匀分散。 2.5 %（w/v）乙醇悬浮液。

White solid powder, It can be uniformly dispersed in an organic solvent and water and to become a white suspension. Uniform Silica Microspheres with uniform particle size distribution , high purity , and can be used in microscopy , cell measurements , biomedical , filtration and flow detection principle research and other fields. Uniform Silica Microspheres can be bonded to the surface of -NH2,-COOH, albumin, protein A, an epoxy group , NTA, EDTA, streptavidin -biotin and the like groups , fluorescent groups can also be connected to form a functional of fluorescent microspheres for coupling DNA, oligonucleotide , oligo peptides , proteins , lectins, antibodies and the like . [Precautions ] 1 Uniform Silica Microspheres can be long-term storage in ethanol , methanol , tetrahydrofuran and other organic solvents , do not long-term storage of bonded phase silica microspheres in the water , it will cause the loss of bonded phase . 2 Uniform Silica Microspheres easily fluorinated solvents and other corrosive hydrofluoric acid , under strong alkaline conditions can also cause silica hydrolysis using a pH range of 2-10 at room temperature and atmospheric pressure. 3 ultrasonic bath 10 min prior to use to help its dispersed. 2.5% (w / v) in ethanol

白色固体粉末，可以均匀分散在水及有机溶剂中，得到白色混悬液。单分散二氧化硅微球，具有粒径分布均一，纯度高的特点，可应用于显微学、细胞测量学、生物医学、过滤检测和流动原理研究等领域。 单分散的二氧化硅微球表面可以键合-NH2, -COOH, 白蛋白,蛋白A，环氧基，NTA, EDTA，链霉亲和素等基团，还可以连接荧光基团，形成功能化的荧光微球，用于偶联DNA，寡聚核苷酸，寡聚多肽，蛋白质，凝集素，抗体等。 【使用注意事项】 1. 二氧化硅微球可以长期存放在乙醇，甲醇，四氢呋喃等有机溶剂中，请勿在水中长期存放键合相二氧化硅微球，会造成键合相的流失。 2. 二氧化硅微球易被氢氟酸等含氟溶剂腐蚀，在强碱性条件下也会造成二氧化硅水解，在常温常压下使用pH范围为2-10。 3. 使用前水浴超声10 min有助于其均匀分散。 2.5 %（w/v）乙醇悬浮液。

White solid powder, It can be uniformly dispersed in an organic solvent and water and to become a white suspension. Uniform Silica Microspheres with uniform particle size distribution , high purity , and can be used in microscopy , cell measurements , biomedical , filtration and flow detection principle research and other fields. Uniform Silica Microspheres can be bonded to the surface of -NH2,-COOH, albumin, protein A, an epoxy group , NTA, EDTA, streptavidin -biotin and the like groups , fluorescent groups can also be connected to form a functional of fluorescent microspheres for coupling DNA, oligonucleotide , oligo peptides , proteins , lectins, antibodies and the like . [Precautions ] 1 Uniform Silica Microspheres can be long-term storage in ethanol , methanol , tetrahydrofuran and other organic solvents , do not long-term storage of bonded phase silica microspheres in the water , it will cause the loss of bonded phase . 2 Uniform Silica Microspheres easily fluorinated solvents and other corrosive hydrofluoric acid , under strong alkaline conditions can also cause silica hydrolysis using a pH range of 2-10 at room temperature and atmospheric pressure. 3 ultrasonic bath 10 min prior to use to help its dispersed. 2.5% (w / v) in ethanol

白色固体粉末，可以均匀分散在水及有机溶剂中，得到白色混悬液。单分散二氧化硅微球，具有粒径分布均一，纯度高的特点，可应用于显微学、细胞测量学、生物医学、过滤检测和流动原理研究等领域。 单分散的二氧化硅微球表面可以键合-NH2, -COOH, 白蛋白,蛋白A，环氧基，NTA, EDTA，链霉亲和素等基团，还可以连接荧光基团，形成功能化的荧光微球，用于偶联DNA，寡聚核苷酸，寡聚多肽，蛋白质，凝集素，抗体等。 【使用注意事项】 1. 二氧化硅微球可以长期存放在乙醇，甲醇，四氢呋喃等有机溶剂中，请勿在水中长期存放键合相二氧化硅微球，会造成键合相的流失。 2. 二氧化硅微球易被氢氟酸等含氟溶剂腐蚀，在强碱性条件下也会造成二氧化硅水解，在常温常压下使用pH范围为2-10。 3. 使用前水浴超声10 min有助于其均匀分散。 2.5 %（w/v）乙醇悬浮液。

White solid powder, It can be uniformly dispersed in an organic solvent and water and to become a white suspension. Uniform Silica Microspheres with uniform particle size distribution , high purity , and can be used in microscopy , cell measurements , biomedical , filtration and flow detection principle research and other fields. Uniform Silica Microspheres can be bonded to the surface of -NH2,-COOH, albumin, protein A, an epoxy group , NTA, EDTA, streptavidin -biotin and the like groups , fluorescent groups can also be connected to form a functional of fluorescent microspheres for coupling DNA, oligonucleotide , oligo peptides , proteins , lectins, antibodies and the like . [Precautions ] 1 Uniform Silica Microspheres can be long-term storage in ethanol , methanol , tetrahydrofuran and other organic solvents , do not long-term storage of bonded phase silica microspheres in the water , it will cause the loss of bonded phase . 2 Uniform Silica Microspheres easily fluorinated solvents and other corrosive hydrofluoric acid , under strong alkaline conditions can also cause silica hydrolysis using a pH range of 2-10 at room temperature and atmospheric pressure. 3 ultrasonic bath 10 min prior to use to help its dispersed. 2.5% (w / v) in ethanol

白色固体粉末，可以均匀分散在水及有机溶剂中，得到白色混悬液。单分散二氧化硅微球，具有粒径分布均一，纯度高的特点，可应用于显微学、细胞测量学、生物医学、过滤检测和流动原理研究等领域。 单分散的二氧化硅微球表面可以键合-NH2, -COOH, 白蛋白,蛋白A，环氧基，NTA, EDTA，链霉亲和素等基团，还可以连接荧光基团，形成功能化的荧光微球，用于偶联DNA，寡聚核苷酸，寡聚多肽，蛋白质，凝集素，抗体等。 【使用注意事项】 1. 二氧化硅微球可以长期存放在乙醇，甲醇，四氢呋喃等有机溶剂中，请勿在水中长期存放键合相二氧化硅微球，会造成键合相的流失。 2. 二氧化硅微球易被氢氟酸等含氟溶剂腐蚀，在强碱性条件下也会造成二氧化硅水解，在常温常压下使用pH范围为2-10。 3. 使用前水浴超声10 min有助于其均匀分散。 2.5 %（w/v）乙醇悬浮液。

White solid powder, It can be uniformly dispersed in an organic solvent and water and to become a white suspension. Uniform Silica Microspheres with uniform particle size distribution , high purity , and can be used in microscopy , cell measurements , biomedical , filtration and flow detection principle research and other fields. Uniform Silica Microspheres can be bonded to the surface of -NH2,-COOH, albumin, protein A, an epoxy group , NTA, EDTA, streptavidin -biotin and the like groups , fluorescent groups can also be connected to form a functional of fluorescent microspheres for coupling DNA, oligonucleotide , oligo peptides , proteins , lectins, antibodies and the like . [Precautions ] 1 Uniform Silica Microspheres can be long-term storage in ethanol , methanol , tetrahydrofuran and other organic solvents , do not long-term storage of bonded phase silica microspheres in the water , it will cause the loss of bonded phase . 2 Uniform Silica Microspheres easily fluorinated solvents and other corrosive hydrofluoric acid , under strong alkaline conditions can also cause silica hydrolysis using a pH range of 2-10 at room temperature and atmospheric pressure. 3 ultrasonic bath 10 min prior to use to help its dispersed. 2.5% (w / v) in ethanol

白色固体粉末，可以均匀分散在水及有机溶剂中，得到白色混悬液。单分散二氧化硅微球，具有粒径分布均一，纯度高的特点，可应用于显微学、细胞测量学、生物医学、过滤检测和流动原理研究等领域。 单分散的二氧化硅微球表面可以键合-NH2, -COOH, 白蛋白,蛋白A，环氧基，NTA, EDTA，链霉亲和素等基团，还可以连接荧光基团，形成功能化的荧光微球，用于偶联DNA，寡聚核苷酸，寡聚多肽，蛋白质，凝集素，抗体等。 【使用注意事项】 1. 二氧化硅微球可以长期存放在乙醇，甲醇，四氢呋喃等有机溶剂中，请勿在水中长期存放键合相二氧化硅微球，会造成键合相的流失。 2. 二氧化硅微球易被氢氟酸等含氟溶剂腐蚀，在强碱性条件下也会造成二氧化硅水解，在常温常压下使用pH范围为2-10。 3. 使用前水浴超声10 min有助于其均匀分散。 2.5 %（w/v）乙醇悬浮液。

White solid powder, It can be uniformly dispersed in an organic solvent and water and to become a white suspension. Uniform Silica Microspheres with uniform particle size distribution , high purity , and can be used in microscopy , cell measurements , biomedical , filtration and flow detection principle research and other fields. Uniform Silica Microspheres can be bonded to the surface of -NH2,-COOH, albumin, protein A, an epoxy group , NTA, EDTA, streptavidin -biotin and the like groups , fluorescent groups can also be connected to form a functional of fluorescent microspheres for coupling DNA, oligonucleotide , oligo peptides , proteins , lectins, antibodies and the like . [Precautions ] 1 Uniform Silica Microspheres can be long-term storage in ethanol , methanol , tetrahydrofuran and other organic solvents , do not long-term storage of bonded phase silica microspheres in the water , it will cause the loss of bonded phase . 2 Uniform Silica Microspheres easily fluorinated solvents and other corrosive hydrofluoric acid , under strong alkaline conditions can also cause silica hydrolysis using a pH range of 2-10 at room temperature and atmospheric pressure. 3 ultrasonic bath 10 min prior to use to help its dispersed. 2.5% (w / v) in ethanol

白色固体粉末，可以均匀分散在水及有机溶剂中，得到白色混悬液。单分散二氧化硅微球，具有粒径分布均一，纯度高的特点，可应用于显微学、细胞测量学、生物医学、过滤检测和流动原理研究等领域。 单分散的二氧化硅微球表面可以键合-NH2, -COOH, 白蛋白,蛋白A，环氧基，NTA, EDTA，链霉亲和素等基团，还可以连接荧光基团，形成功能化的荧光微球，用于偶联DNA，寡聚核苷酸，寡聚多肽，蛋白质，凝集素，抗体等。 【使用注意事项】 1. 二氧化硅微球可以长期存放在乙醇，甲醇，四氢呋喃等有机溶剂中，请勿在水中长期存放键合相二氧化硅微球，会造成键合相的流失。 2. 二氧化硅微球易被氢氟酸等含氟溶剂腐蚀，在强碱性条件下也会造成二氧化硅水解，在常温常压下使用pH范围为2-10。 3. 使用前水浴超声10 min有助于其均匀分散。 2.5 %（w/v）乙醇悬浮液。

White solid powder, It can be uniformly dispersed in an organic solvent and water and to become a white suspension. Uniform Silica Microspheres with uniform particle size distribution , high purity , and can be used in microscopy , cell measurements , biomedical , filtration and flow detection principle research and other fields. Uniform Silica Microspheres can be bonded to the surface of -NH2,-COOH, albumin, protein A, an epoxy group , NTA, EDTA, streptavidin -biotin and the like groups , fluorescent groups can also be connected to form a functional of fluorescent microspheres for coupling DNA, oligonucleotide , oligo peptides , proteins , lectins, antibodies and the like . [Precautions ] 1 Uniform Silica Microspheres can be long-term storage in ethanol , methanol , tetrahydrofuran and other organic solvents , do not long-term storage of bonded phase silica microspheres in the water , it will cause the loss of bonded phase . 2 Uniform Silica Microspheres easily fluorinated solvents and other corrosive hydrofluoric acid , under strong alkaline conditions can also cause silica hydrolysis using a pH range of 2-10 at room temperature and atmospheric pressure. 3 ultrasonic bath 10 min prior to use to help its dispersed. 2.5% (w / v) in ethanol

白色固体粉末，可以均匀分散在水及有机溶剂中，得到白色混悬液。单分散二氧化硅微球，具有粒径分布均一，纯度高的特点，可应用于显微学、细胞测量学、生物医学、过滤检测和流动原理研究等领域。 单分散的二氧化硅微球表面可以键合-NH2, -COOH, 白蛋白,蛋白A，环氧基，NTA, EDTA，链霉亲和素等基团，还可以连接荧光基团，形成功能化的荧光微球，用于偶联DNA，寡聚核苷酸，寡聚多肽，蛋白质，凝集素，抗体等。 【使用注意事项】 1. 二氧化硅微球可以长期存放在乙醇，甲醇，四氢呋喃等有机溶剂中，请勿在水中长期存放键合相二氧化硅微球，会造成键合相的流失。 2. 二氧化硅微球易被氢氟酸等含氟溶剂腐蚀，在强碱性条件下也会造成二氧化硅水解，在常温常压下使用pH范围为2-10。 3. 使用前水浴超声10 min有助于其均匀分散。 2.5 %（w/v）乙醇悬浮液。

White solid powder, It can be uniformly dispersed in an organic solvent and water and to become a white suspension. Uniform Silica Microspheres with uniform particle size distribution , high purity , and can be used in microscopy , cell measurements , biomedical , filtration and flow detection principle research and other fields. Uniform Silica Microspheres can be bonded to the surface of -NH2,-COOH, albumin, protein A, an epoxy group , NTA, EDTA, streptavidin -biotin and the like groups , fluorescent groups can also be connected to form a functional of fluorescent microspheres for coupling DNA, oligonucleotide , oligo peptides , proteins , lectins, antibodies and the like . [Precautions ] 1 Uniform Silica Microspheres can be long-term storage in ethanol , methanol , tetrahydrofuran and other organic solvents , do not long-term storage of bonded phase silica microspheres in the water , it will cause the loss of bonded phase . 2 Uniform Silica Microspheres easily fluorinated solvents and other corrosive hydrofluoric acid , under strong alkaline conditions can also cause silica hydrolysis using a pH range of 2-10 at room temperature and atmospheric pressure. 3 ultrasonic bath 10 min prior to use to help its dispersed. 2.5% (w / v) in ethanol

白色固体粉末，可以均匀分散在水及有机溶剂中，得到白色混悬液。单分散二氧化硅微球，具有粒径分布均一，纯度高的特点，可应用于显微学、细胞测量学、生物医学、过滤检测和流动原理研究等领域。 单分散的二氧化硅微球表面可以键合-NH2, -COOH, 白蛋白,蛋白A，环氧基，NTA, EDTA，链霉亲和素等基团，还可以连接荧光基团，形成功能化的荧光微球，用于偶联DNA，寡聚核苷酸，寡聚多肽，蛋白质，凝集素，抗体等。 【使用注意事项】 1. 二氧化硅微球可以长期存放在乙醇，甲醇，四氢呋喃等有机溶剂中，请勿在水中长期存放键合相二氧化硅微球，会造成键合相的流失。 2. 二氧化硅微球易被氢氟酸等含氟溶剂腐蚀，在强碱性条件下也会造成二氧化硅水解，在常温常压下使用pH范围为2-10。 3. 使用前水浴超声10 min有助于其均匀分散。 2.5 %（w/v）乙醇悬浮液。

White solid powder, It can be uniformly dispersed in an organic solvent and water and to become a white suspension. Uniform Silica Microspheres with uniform particle size distribution , high purity , and can be used in microscopy , cell measurements , biomedical , filtration and flow detection principle research and other fields. Uniform Silica Microspheres can be bonded to the surface of -NH2,-COOH, albumin, protein A, an epoxy group , NTA, EDTA, streptavidin -biotin and the like groups , fluorescent groups can also be connected to form a functional of fluorescent microspheres for coupling DNA, oligonucleotide , oligo peptides , proteins , lectins, antibodies and the like . [Precautions ] 1 Uniform Silica Microspheres can be long-term storage in ethanol , methanol , tetrahydrofuran and other organic solvents , do not long-term storage of bonded phase silica microspheres in the water , it will cause the loss of bonded phase . 2 Uniform Silica Microspheres easily fluorinated solvents and other corrosive hydrofluoric acid , under strong alkaline conditions can also cause silica hydrolysis using a pH range of 2-10 at room temperature and atmospheric pressure. 3 ultrasonic bath 10 min prior to use to help its dispersed. 2.5% (w / v) in ethanol

白色固体粉末，可以均匀分散在水及有机溶剂中，得到白色混悬液。单分散二氧化硅微球，具有粒径分布均一，纯度高的特点，可应用于显微学、细胞测量学、生物医学、过滤检测和流动原理研究等领域。 单分散的二氧化硅微球表面可以键合-NH2, -COOH, 白蛋白,蛋白A，环氧基，NTA, EDTA，链霉亲和素等基团，还可以连接荧光基团，形成功能化的荧光微球，用于偶联DNA，寡聚核苷酸，寡聚多肽，蛋白质，凝集素，抗体等。 【使用注意事项】 1. 二氧化硅微球可以长期存放在乙醇，甲醇，四氢呋喃等有机溶剂中，请勿在水中长期存放键合相二氧化硅微球，会造成键合相的流失。 2. 二氧化硅微球易被氢氟酸等含氟溶剂腐蚀，在强碱性条件下也会造成二氧化硅水解，在常温常压下使用pH范围为2-10。 3. 使用前水浴超声10 min有助于其均匀分散。 2.5 %（w/v）乙醇悬浮液。

White solid powder, It can be uniformly dispersed in an organic solvent and water and to become a white suspension. Uniform Silica Microspheres with uniform particle size distribution , high purity , and can be used in microscopy , cell measurements , biomedical , filtration and flow detection principle research and other fields. Uniform Silica Microspheres can be bonded to the surface of -NH2,-COOH, albumin, protein A, an epoxy group , NTA, EDTA, streptavidin -biotin and the like groups , fluorescent groups can also be connected to form a functional of fluorescent microspheres for coupling DNA, oligonucleotide , oligo peptides , proteins , lectins, antibodies and the like . [Precautions ] 1 Uniform Silica Microspheres can be long-term storage in ethanol , methanol , tetrahydrofuran and other organic solvents , do not long-term storage of bonded phase silica microspheres in the water , it will cause the loss of bonded phase . 2 Uniform Silica Microspheres easily fluorinated solvents and other corrosive hydrofluoric acid , under strong alkaline conditions can also cause silica hydrolysis using a pH range of 2-10 at room temperature and atmospheric pressure. 3 ultrasonic bath 10 min prior to use to help its dispersed. 2.5% (w / v) in ethanol

白色固体粉末，可以均匀分散在水及有机溶剂中，得到白色混悬液。单分散二氧化硅微球，具有粒径分布均一，纯度高的特点，可应用于显微学、细胞测量学、生物医学、过滤检测和流动原理研究等领域。 单分散的二氧化硅微球表面可以键合-NH2, -COOH, 白蛋白,蛋白A，环氧基，NTA, EDTA，链霉亲和素等基团，还可以连接荧光基团，形成功能化的荧光微球，用于偶联DNA，寡聚核苷酸，寡聚多肽，蛋白质，凝集素，抗体等。 【使用注意事项】 1. 二氧化硅微球可以长期存放在乙醇，甲醇，四氢呋喃等有机溶剂中，请勿在水中长期存放键合相二氧化硅微球，会造成键合相的流失。 2. 二氧化硅微球易被氢氟酸等含氟溶剂腐蚀，在强碱性条件下也会造成二氧化硅水解，在常温常压下使用pH范围为2-10。 3. 使用前水浴超声10 min有助于其均匀分散。 2.5 %（w/v）乙醇悬浮液。

White solid powder, It can be uniformly dispersed in an organic solvent and water and to become a white suspension. Uniform Silica Microspheres with uniform particle size distribution , high purity , and can be used in microscopy , cell measurements , biomedical , filtration and flow detection principle research and other fields. Uniform Silica Microspheres can be bonded to the surface of -NH2,-COOH, albumin, protein A, an epoxy group , NTA, EDTA, streptavidin -biotin and the like groups , fluorescent groups can also be connected to form a functional of fluorescent microspheres for coupling DNA, oligonucleotide , oligo peptides , proteins , lectins, antibodies and the like . [Precautions ] 1 Uniform Silica Microspheres can be long-term storage in ethanol , methanol , tetrahydrofuran and other organic solvents , do not long-term storage of bonded phase silica microspheres in the water , it will cause the loss of bonded phase . 2 Uniform Silica Microspheres easily fluorinated solvents and other corrosive hydrofluoric acid , under strong alkaline conditions can also cause silica hydrolysis using a pH range of 2-10 at room temperature and atmospheric pressure. 3 ultrasonic bath 10 min prior to use to help its dispersed. 2.5% (w / v) in ethanol

白色固体粉末，可以均匀分散在水及有机溶剂中，得到白色混悬液。单分散二氧化硅微球，具有粒径分布均一，纯度高的特点，可应用于显微学、细胞测量学、生物医学、过滤检测和流动原理研究等领域。 单分散的二氧化硅微球表面可以键合-NH2, -COOH, 白蛋白,蛋白A，环氧基，NTA, EDTA，链霉亲和素等基团，还可以连接荧光基团，形成功能化的荧光微球，用于偶联DNA，寡聚核苷酸，寡聚多肽，蛋白质，凝集素，抗体等。 【使用注意事项】 1. 二氧化硅微球可以长期存放在乙醇，甲醇，四氢呋喃等有机溶剂中，请勿在水中长期存放键合相二氧化硅微球，会造成键合相的流失。 2. 二氧化硅微球易被氢氟酸等含氟溶剂腐蚀，在强碱性条件下也会造成二氧化硅水解，在常温常压下使用pH范围为2-10。 3. 使用前水浴超声10 min有助于其均匀分散。 2.5 %（w/v）乙醇悬浮液。

White solid powder, It can be uniformly dispersed in an organic solvent and water and to become a white suspension. Uniform Silica Microspheres with uniform particle size distribution , high purity , and can be used in microscopy , cell measurements , biomedical , filtration and flow detection principle research and other fields. Uniform Silica Microspheres can be bonded to the surface of -NH2,-COOH, albumin, protein A, an epoxy group , NTA, EDTA, streptavidin -biotin and the like groups , fluorescent groups can also be connected to form a functional of fluorescent microspheres for coupling DNA, oligonucleotide , oligo peptides , proteins , lectins, antibodies and the like . [Precautions ] 1 Uniform Silica Microspheres can be long-term storage in ethanol , methanol , tetrahydrofuran and other organic solvents , do not long-term storage of bonded phase silica microspheres in the water , it will cause the loss of bonded phase . 2 Uniform Silica Microspheres easily fluorinated solvents and other corrosive hydrofluoric acid , under strong alkaline conditions can also cause silica hydrolysis using a pH range of 2-10 at room temperature and atmospheric pressure. 3 ultrasonic bath 10 min prior to use to help its dispersed. 2.5% (w / v) in ethanol

白色固体粉末，可以均匀分散在水及有机溶剂中，得到白色混悬液。单分散二氧化硅微球，具有粒径分布均一，纯度高的特点，可应用于显微学、细胞测量学、生物医学、过滤检测和流动原理研究等领域。 单分散的二氧化硅微球表面可以键合-NH2, -COOH, 白蛋白,蛋白A，环氧基，NTA, EDTA，链霉亲和素等基团，还可以连接荧光基团，形成功能化的荧光微球，用于偶联DNA，寡聚核苷酸，寡聚多肽，蛋白质，凝集素，抗体等。 【使用注意事项】 1. 二氧化硅微球可以长期存放在乙醇，甲醇，四氢呋喃等有机溶剂中，请勿在水中长期存放键合相二氧化硅微球，会造成键合相的流失。 2. 二氧化硅微球易被氢氟酸等含氟溶剂腐蚀，在强碱性条件下也会造成二氧化硅水解，在常温常压下使用pH范围为2-10。 3. 使用前水浴超声10 min有助于其均匀分散。 2.5 %（w/v）乙醇悬浮液。

White solid powder, It can be uniformly dispersed in an organic solvent and water and to become a white suspension. Uniform Silica Microspheres with uniform particle size distribution , high purity , and can be used in microscopy , cell measurements , biomedical , filtration and flow detection principle research and other fields. Uniform Silica Microspheres can be bonded to the surface of -NH2,-COOH, albumin, protein A, an epoxy group , NTA, EDTA, streptavidin -biotin and the like groups , fluorescent groups can also be connected to form a functional of fluorescent microspheres for coupling DNA, oligonucleotide , oligo peptides , proteins , lectins, antibodies and the like . [Precautions ] 1 Uniform Silica Microspheres can be long-term storage in ethanol , methanol , tetrahydrofuran and other organic solvents , do not long-term storage of bonded phase silica microspheres in the water , it will cause the loss of bonded phase . 2 Uniform Silica Microspheres easily fluorinated solvents and other corrosive hydrofluoric acid , under strong alkaline conditions can also cause silica hydrolysis using a pH range of 2-10 at room temperature and atmospheric pressure. 3 ultrasonic bath 10 min prior to use to help its dispersed. 2.5% (w / v) in ethanol

白色固体粉末，可以均匀分散在水及有机溶剂中，得到白色混悬液。单分散二氧化硅微球，具有粒径分布均一，纯度高的特点，可应用于显微学、细胞测量学、生物医学、过滤检测和流动原理研究等领域。 单分散的二氧化硅微球表面可以键合-NH2, -COOH, 白蛋白,蛋白A，环氧基，NTA, EDTA，链霉亲和素等基团，还可以连接荧光基团，形成功能化的荧光微球，用于偶联DNA，寡聚核苷酸，寡聚多肽，蛋白质，凝集素，抗体等。 【使用注意事项】 1. 二氧化硅微球可以长期存放在乙醇，甲醇，四氢呋喃等有机溶剂中，请勿在水中长期存放键合相二氧化硅微球，会造成键合相的流失。 2. 二氧化硅微球易被氢氟酸等含氟溶剂腐蚀，在强碱性条件下也会造成二氧化硅水解，在常温常压下使用pH范围为2-10。 3. 使用前水浴超声10 min有助于其均匀分散。 2.5 %（w/v）乙醇悬浮液。

White solid powder, It can be uniformly dispersed in an organic solvent and water and to become a white suspension. Uniform Silica Microspheres with uniform particle size distribution , high purity , and can be used in microscopy , cell measurements , biomedical , filtration and flow detection principle research and other fields. Uniform Silica Microspheres can be bonded to the surface of -NH2,-COOH, albumin, protein A, an epoxy group , NTA, EDTA, streptavidin -biotin and the like groups , fluorescent groups can also be connected to form a functional of fluorescent microspheres for coupling DNA, oligonucleotide , oligo peptides , proteins , lectins, antibodies and the like . [Precautions ] 1 Uniform Silica Microspheres can be long-term storage in ethanol , methanol , tetrahydrofuran and other organic solvents , do not long-term storage of bonded phase silica microspheres in the water , it will cause the loss of bonded phase . 2 Uniform Silica Microspheres easily fluorinated solvents and other corrosive hydrofluoric acid , under strong alkaline conditions can also cause silica hydrolysis using a pH range of 2-10 at room temperature and atmospheric pressure. 3 ultrasonic bath 10 min prior to use to help its dispersed. 2.5% (w / v) in ethanol

白色固体粉末，可以均匀分散在水及有机溶剂中，得到白色混悬液。单分散二氧化硅微球，具有粒径分布均一，纯度高的特点，可应用于显微学、细胞测量学、生物医学、过滤检测和流动原理研究等领域。 单分散的二氧化硅微球表面可以键合-NH2, -COOH, 白蛋白,蛋白A，环氧基，NTA, EDTA，链霉亲和素等基团，还可以连接荧光基团，形成功能化的荧光微球，用于偶联DNA，寡聚核苷酸，寡聚多肽，蛋白质，凝集素，抗体等。 【使用注意事项】 1. 二氧化硅微球可以长期存放在乙醇，甲醇，四氢呋喃等有机溶剂中，请勿在水中长期存放键合相二氧化硅微球，会造成键合相的流失。 2. 二氧化硅微球易被氢氟酸等含氟溶剂腐蚀，在强碱性条件下也会造成二氧化硅水解，在常温常压下使用pH范围为2-10。 3. 使用前水浴超声10 min有助于其均匀分散。 2.5 %（w/v）乙醇悬浮液。

White solid powder, It can be uniformly dispersed in an organic solvent and water and to become a white suspension. Uniform Silica Microspheres with uniform particle size distribution , high purity , and can be used in microscopy , cell measurements , biomedical , filtration and flow detection principle research and other fields. Uniform Silica Microspheres can be bonded to the surface of -NH2,-COOH, albumin, protein A, an epoxy group , NTA, EDTA, streptavidin -biotin and the like groups , fluorescent groups can also be connected to form a functional of fluorescent microspheres for coupling DNA, oligonucleotide , oligo peptides , proteins , lectins, antibodies and the like . [Precautions ] 1 Uniform Silica Microspheres can be long-term storage in ethanol , methanol , tetrahydrofuran and other organic solvents , do not long-term storage of bonded phase silica microspheres in the water , it will cause the loss of bonded phase . 2 Uniform Silica Microspheres easily fluorinated solvents and other corrosive hydrofluoric acid , under strong alkaline conditions can also cause silica hydrolysis using a pH range of 2-10 at room temperature and atmospheric pressure. 3 ultrasonic bath 10 min prior to use to help its dispersed. 2.5% (w / v) in ethanol

白色固体粉末，可以均匀分散在水及有机溶剂中，得到白色混悬液。单分散二氧化硅微球，具有粒径分布均一，纯度高的特点，可应用于显微学、细胞测量学、生物医学、过滤检测和流动原理研究等领域。 单分散的二氧化硅微球表面可以键合-NH2, -COOH, 白蛋白,蛋白A，环氧基，NTA, EDTA，链霉亲和素等基团，还可以连接荧光基团，形成功能化的荧光微球，用于偶联DNA，寡聚核苷酸，寡聚多肽，蛋白质，凝集素，抗体等。 【使用注意事项】 1. 二氧化硅微球可以长期存放在乙醇，甲醇，四氢呋喃等有机溶剂中，请勿在水中长期存放键合相二氧化硅微球，会造成键合相的流失。 2. 二氧化硅微球易被氢氟酸等含氟溶剂腐蚀，在强碱性条件下也会造成二氧化硅水解，在常温常压下使用pH范围为2-10。 3. 使用前水浴超声10 min有助于其均匀分散。 2.5 %（w/v）乙醇悬浮液。

White solid powder, It can be uniformly dispersed in an organic solvent and water and to become a white suspension. Uniform Silica Microspheres with uniform particle size distribution , high purity , and can be used in microscopy , cell measurements , biomedical , filtration and flow detection principle research and other fields. Uniform Silica Microspheres can be bonded to the surface of -NH2,-COOH, albumin, protein A, an epoxy group , NTA, EDTA, streptavidin -biotin and the like groups , fluorescent groups can also be connected to form a functional of fluorescent microspheres for coupling DNA, oligonucleotide , oligo peptides , proteins , lectins, antibodies and the like . [Precautions ] 1 Uniform Silica Microspheres can be long-term storage in ethanol , methanol , tetrahydrofuran and other organic solvents , do not long-term storage of bonded phase silica microspheres in the water , it will cause the loss of bonded phase . 2 Uniform Silica Microspheres easily fluorinated solvents and other corrosive hydrofluoric acid , under strong alkaline conditions can also cause silica hydrolysis using a pH range of 2-10 at room temperature and atmospheric pressure. 3 ultrasonic bath 10 min prior to use to help its dispersed. 2.5% (w / v) in ethanol

白色固体粉末，可以均匀分散在水及有机溶剂中，得到白色混悬液。单分散二氧化硅微球，具有粒径分布均一，纯度高的特点，可应用于显微学、细胞测量学、生物医学、过滤检测和流动原理研究等领域。 单分散的二氧化硅微球表面可以键合-NH2, -COOH, 白蛋白,蛋白A，环氧基，NTA, EDTA，链霉亲和素等基团，还可以连接荧光基团，形成功能化的荧光微球，用于偶联DNA，寡聚核苷酸，寡聚多肽，蛋白质，凝集素，抗体等。 【使用注意事项】 1. 二氧化硅微球可以长期存放在乙醇，甲醇，四氢呋喃等有机溶剂中，请勿在水中长期存放键合相二氧化硅微球，会造成键合相的流失。 2. 二氧化硅微球易被氢氟酸等含氟溶剂腐蚀，在强碱性条件下也会造成二氧化硅水解，在常温常压下使用pH范围为2-10。 3. 使用前水浴超声10 min有助于其均匀分散。 2.5 %（w/v）乙醇悬浮液。

White solid powder, It can be uniformly dispersed in an organic solvent and water and to become a white suspension. Uniform Silica Microspheres with uniform particle size distribution , high purity , and can be used in microscopy , cell measurements , biomedical , filtration and flow detection principle research and other fields. Uniform Silica Microspheres can be bonded to the surface of -NH2,-COOH, albumin, protein A, an epoxy group , NTA, EDTA, streptavidin -biotin and the like groups , fluorescent groups can also be connected to form a functional of fluorescent microspheres for coupling DNA, oligonucleotide , oligo peptides , proteins , lectins, antibodies and the like . [Precautions ] 1 Uniform Silica Microspheres can be long-term storage in ethanol , methanol , tetrahydrofuran and other organic solvents , do not long-term storage of bonded phase silica microspheres in the water , it will cause the loss of bonded phase . 2 Uniform Silica Microspheres easily fluorinated solvents and other corrosive hydrofluoric acid , under strong alkaline conditions can also cause silica hydrolysis using a pH range of 2-10 at room temperature and atmospheric pressure. 3 ultrasonic bath 10 min prior to use to help its dispersed. 2.5% (w / v) in ethanol

白色固体粉末，可以均匀分散在水及有机溶剂中，得到白色混悬液。单分散二氧化硅微球，具有粒径分布均一，纯度高的特点，可应用于显微学、细胞测量学、生物医学、过滤检测和流动原理研究等领域。 单分散的二氧化硅微球表面可以键合-NH2, -COOH, 白蛋白,蛋白A，环氧基，NTA, EDTA，链霉亲和素等基团，还可以连接荧光基团，形成功能化的荧光微球，用于偶联DNA，寡聚核苷酸，寡聚多肽，蛋白质，凝集素，抗体等。 【使用注意事项】 1. 二氧化硅微球可以长期存放在乙醇，甲醇，四氢呋喃等有机溶剂中，请勿在水中长期存放键合相二氧化硅微球，会造成键合相的流失。 2. 二氧化硅微球易被氢氟酸等含氟溶剂腐蚀，在强碱性条件下也会造成二氧化硅水解，在常温常压下使用pH范围为2-10。 3. 使用前水浴超声10 min有助于其均匀分散。 2.5 %（w/v）乙醇悬浮液。

White solid powder, It can be uniformly dispersed in an organic solvent and water and to become a white suspension. Uniform Silica Microspheres with uniform particle size distribution , high purity , and can be used in microscopy , cell measurements , biomedical , filtration and flow detection principle research and other fields. Uniform Silica Microspheres can be bonded to the surface of -NH2,-COOH, albumin, protein A, an epoxy group , NTA, EDTA, streptavidin -biotin and the like groups , fluorescent groups can also be connected to form a functional of fluorescent microspheres for coupling DNA, oligonucleotide , oligo peptides , proteins , lectins, antibodies and the like . [Precautions ] 1 Uniform Silica Microspheres can be long-term storage in ethanol , methanol , tetrahydrofuran and other organic solvents , do not long-term storage of bonded phase silica microspheres in the water , it will cause the loss of bonded phase . 2 Uniform Silica Microspheres easily fluorinated solvents and other corrosive hydrofluoric acid , under strong alkaline conditions can also cause silica hydrolysis using a pH range of 2-10 at room temperature and atmospheric pressure. 3 ultrasonic bath 10 min prior to use to help its dispersed. 2.5% (w / v) in ethanol

白色固体粉末，可以均匀分散在水及有机溶剂中，得到白色混悬液。单分散二氧化硅微球，具有粒径分布均一，纯度高的特点，可应用于显微学、细胞测量学、生物医学、过滤检测和流动原理研究等领域。 单分散的二氧化硅微球表面可以键合-NH2, -COOH, 白蛋白,蛋白A，环氧基，NTA, EDTA，链霉亲和素等基团，还可以连接荧光基团，形成功能化的荧光微球，用于偶联DNA，寡聚核苷酸，寡聚多肽，蛋白质，凝集素，抗体等。 【使用注意事项】 1. 二氧化硅微球可以长期存放在乙醇，甲醇，四氢呋喃等有机溶剂中，请勿在水中长期存放键合相二氧化硅微球，会造成键合相的流失。 2. 二氧化硅微球易被氢氟酸等含氟溶剂腐蚀，在强碱性条件下也会造成二氧化硅水解，在常温常压下使用pH范围为2-10。 3. 使用前水浴超声10 min有助于其均匀分散。 2.5 %（w/v）乙醇悬浮液。

White solid powder, It can be uniformly dispersed in an organic solvent and water and to become a white suspension. Uniform Silica Microspheres with uniform particle size distribution , high purity , and can be used in microscopy , cell measurements , biomedical , filtration and flow detection principle research and other fields. Uniform Silica Microspheres can be bonded to the surface of -NH2,-COOH, albumin, protein A, an epoxy group , NTA, EDTA, streptavidin -biotin and the like groups , fluorescent groups can also be connected to form a functional of fluorescent microspheres for coupling DNA, oligonucleotide , oligo peptides , proteins , lectins, antibodies and the like . [Precautions ] 1 Uniform Silica Microspheres can be long-term storage in ethanol , methanol , tetrahydrofuran and other organic solvents , do not long-term storage of bonded phase silica microspheres in the water , it will cause the loss of bonded phase . 2 Uniform Silica Microspheres easily fluorinated solvents and other corrosive hydrofluoric acid , under strong alkaline conditions can also cause silica hydrolysis using a pH range of 2-10 at room temperature and atmospheric pressure. 3 ultrasonic bath 10 min prior to use to help its dispersed. 2.5% (w / v) in ethanol

白色固体粉末，可以均匀分散在水及有机溶剂中，得到白色混悬液。单分散二氧化硅微球，具有粒径分布均一，纯度高的特点，可应用于显微学、细胞测量学、生物医学、过滤检测和流动原理研究等领域。 单分散的二氧化硅微球表面可以键合-NH2, -COOH, 白蛋白,蛋白A，环氧基，NTA, EDTA，链霉亲和素等基团，还可以连接荧光基团，形成功能化的荧光微球，用于偶联DNA，寡聚核苷酸，寡聚多肽，蛋白质，凝集素，抗体等。 【使用注意事项】 1. 二氧化硅微球可以长期存放在乙醇，甲醇，四氢呋喃等有机溶剂中，请勿在水中长期存放键合相二氧化硅微球，会造成键合相的流失。 2. 二氧化硅微球易被氢氟酸等含氟溶剂腐蚀，在强碱性条件下也会造成二氧化硅水解，在常温常压下使用pH范围为2-10。 3. 使用前水浴超声10 min有助于其均匀分散。 2.5 %（w/v）乙醇悬浮液。

White solid powder, It can be uniformly dispersed in an organic solvent and water and to become a white suspension. Uniform Silica Microspheres with uniform particle size distribution , high purity , and can be used in microscopy , cell measurements , biomedical , filtration and flow detection principle research and other fields. Uniform Silica Microspheres can be bonded to the surface of -NH2,-COOH, albumin, protein A, an epoxy group , NTA, EDTA, streptavidin -biotin and the like groups , fluorescent groups can also be connected to form a functional of fluorescent microspheres for coupling DNA, oligonucleotide , oligo peptides , proteins , lectins, antibodies and the like . [Precautions ] 1 Uniform Silica Microspheres can be long-term storage in ethanol , methanol , tetrahydrofuran and other organic solvents , do not long-term storage of bonded phase silica microspheres in the water , it will cause the loss of bonded phase . 2 Uniform Silica Microspheres easily fluorinated solvents and other corrosive hydrofluoric acid , under strong alkaline conditions can also cause silica hydrolysis using a pH range of 2-10 at room temperature and atmospheric pressure. 3 ultrasonic bath 10 min prior to use to help its dispersed. 2.5% (w / v) in ethanol

白色固体粉末，可以均匀分散在水及有机溶剂中，得到白色混悬液。单分散二氧化硅微球，具有粒径分布均一，纯度高的特点，可应用于显微学、细胞测量学、生物医学、过滤检测和流动原理研究等领域。 单分散的二氧化硅微球表面可以键合-NH2, -COOH, 白蛋白,蛋白A，环氧基，NTA, EDTA，链霉亲和素等基团，还可以连接荧光基团，形成功能化的荧光微球，用于偶联DNA，寡聚核苷酸，寡聚多肽，蛋白质，凝集素，抗体等。 【使用注意事项】 1. 二氧化硅微球可以长期存放在乙醇，甲醇，四氢呋喃等有机溶剂中，请勿在水中长期存放键合相二氧化硅微球，会造成键合相的流失。 2. 二氧化硅微球易被氢氟酸等含氟溶剂腐蚀，在强碱性条件下也会造成二氧化硅水解，在常温常压下使用pH范围为2-10。 3. 使用前水浴超声10 min有助于其均匀分散。 2.5 %（w/v）乙醇悬浮液。

White solid powder, It can be uniformly dispersed in an organic solvent and water and to become a white suspension. Uniform Silica Microspheres with uniform particle size distribution , high purity , and can be used in microscopy , cell measurements , biomedical , filtration and flow detection principle research and other fields. Uniform Silica Microspheres can be bonded to the surface of -NH2,-COOH, albumin, protein A, an epoxy group , NTA, EDTA, streptavidin -biotin and the like groups , fluorescent groups can also be connected to form a functional of fluorescent microspheres for coupling DNA, oligonucleotide , oligo peptides , proteins , lectins, antibodies and the like . [Precautions ] 1 Uniform Silica Microspheres can be long-term storage in ethanol , methanol , tetrahydrofuran and other organic solvents , do not long-term storage of bonded phase silica microspheres in the water , it will cause the loss of bonded phase . 2 Uniform Silica Microspheres easily fluorinated solvents and other corrosive hydrofluoric acid , under strong alkaline conditions can also cause silica hydrolysis using a pH range of 2-10 at room temperature and atmospheric pressure. 3 ultrasonic bath 10 min prior to use to help its dispersed. 2.5% (w / v) in ethanol

纳米药物载体，纳米荧光传感器，特异性免疫检测