日期：2022年9月2日

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

单分散乳胶微球是通过在聚苯乙烯微球基质或表面上结合发色基团制备而成。乳胶微球具有色彩艳丽，性能稳定，粒径分布窄等特性，可广泛应用于显微测定，免疫检测，凝集反应等各种检测中。