编号
名称
规格
来源
价格
35102ES
DyLight 405 Streptavidin DyLight 405 标记链霉亲和素
链霉亲和素浓度(Streptavidin Concentration) 0.9 mg/mL缓冲液(Buffer)0.005 M磷酸钠,0.125 M氯化钠,pH 7.6稳定剂(Stabilizer)7.5 mg/mL BSA(无IgG,蛋白
¥418.00促
35101ES
Streptavidin (5mg/mL) 链霉亲和素(5mg/mL)
分子量亚基单体 13.3 kDa; 四聚体 53.2 kDa活性≥16 U/mg 蛋白(Green改良法测定)纯度≥95% (SDS-PAGE检测)来源大肠杆菌状态液体(浓度5 mg/mL)
¥288.00促
35100ES
Streptavidin (Powder) 链霉亲和素(冻干粉)
分子量四聚体54.0kDa,单体13.5kDa活性≥15 U/mg蛋白(Green改良法测定)纯度≥95%(SDS-PAGE检测)来源大肠杆菌发酵工程菌株状态冻干粉溶解性易溶于水缓冲液5 mM PB,pH 7.4
¥2,856.00
35099ES
Streptavidin (Powder) 链霉亲和素(冻干粉)
分子量亚基单体 13.3 kDa; 四聚体 53.2 kDa活性≥16 U/mg 蛋白(Green 改良法测定)纯度≥95% (SDS-PAGE检测)来源大肠杆菌状态冻干粉溶解性易溶于水
¥2,718.00促
21124ES
SPIDER Proximity Labeling Protein-Membrane Protein Pull-Down Kit SPIDER邻近标记膜蛋白 Pull-Down试剂盒
4 T
¥7,379.00
21123ES
4 T
¥6,579.00
21122ES
SPIDER Proximity Labeling Protein-RNA Pull-Down Kit SPIDER邻近标记RNA Pull-Down试剂盒
4 T
¥6,249.00促
21121ES
SPIDER Proximity Labeling Protein-Small Molecule Pull-Down Kit SPIDER邻近标记小分子 Pull-Down试剂盒
4 T
¥5,679.00促
21101ES
Alkaline Phosphatase Activity Detection Kit 碱性磷酸酶活性检测试剂盒
100 T
¥856.00
21034ES
Disuccinimidyl glutarate(DSG)戊二酸琥珀酰亚胺酯
CAS号(CAS NO.)79642-50-5分子式(Molecular Fomular)C13H14N2O8分子量(Molecular Weight)326.26纯度(Purity)98%外观(Appearance)白色粉末结构(Stru
¥408.00
21033ES
2-Maleimido acetic acid(MAA) 2-马来酰亚胺基乙酸
CAS号(CAS NO.)25021-08-3分子式(Molecular Fomular)C6H5NO4分子量(Molecular Weight)155.11纯度(Purity)98%外观(Appearance)类白色至淡黄色或黄色结晶粉末
¥358.00
21032ES
3,3'-Dithiobis(sulfosuccinimidylpropionate)(DTSSP) 3,3'-二硫代双(磺酸琥珀酰亚氨基丙酸酯)
CAS号(CAS NO.)81069-02-5分子式(Molecular Fomular)C14H16N2O14S4分子量(Molecular Weight)564.54纯度(Purity)90%外观(Appearance)白色至类白色粉末
¥495.00
21031ES
D-Biotin p-nitrophenyl ester(Biotin-ONP) (+)-生物素-4-硝基苯酯
CAS号(CAS NO.)33755-53-2分子式(Molecular Fomular)C16H19N3O5S分子量(Molecular Weight)365.4纯度(Purity)98%外观(Appearance)白色粉末结构(Stru
¥308.00
21030ES
N-([ε-Maleimidocaproyloxy)sulfosuccinimide ester(Sulfo-EMCS) ε-马来酰亚胺己酸磺基琥珀酰亚胺酯
CAS号(CAS NO.)215312-86-0分子式(Molecular Fomular)C14H15N2NaO9S分子量(Molecular Weight)410.33纯度(Purity)95%外观(Appearance)类白色粉末结构
¥408.00
21028ES
4-Maleimidobutyric acid n-succinimidyl ester(GMBS) 4-马来酰亚胺基丁酸-N-琥珀酰亚胺酯
CAS号(CAS NO.)80307-12-6分子式(Molecular Fomular)C12H12N2O6分子量(Molecular Weight)280.24纯度(Purity)98%外观(Appearance)淡黄色或类白色固体结构
¥308.00
21027ES
3-Maleimidopropionic acid(MPA) 3-马来酰亚胺基丙酸
CAS号(CAS NO.)7423-55-4分子式(Molecular Fomular)C7H7NO4分子量(Molecular Weight)169.13纯度(Purity)98%外观(Appearance)白色结晶粉末结构(Struct
¥208.00
21026ES
N-(+)-Biotinyl-6-aminohexanoic acid 6-生物素氨基己酸
CAS号(CAS NO.)72040-64-3分子式(Molecular Fomular)C16H27N3O4S分子量(Molecular Weight)357.47纯度(Purity)97%外观(Appearance)白色粉末结构(Str
¥508.00
21025ES
N-Succinimidyl 6-Biotinamidohexanoate(Biotin-AC5-Osu) N-琥珀酰亚氨基6-生物素氨己酸
CAS号(CAS NO.)72040-63-2分子式(Molecular Fomular)C20H30N4O6S分子量(Molecular Weight)454.54纯度(Purity)97%外观(Appearance)白色粉末结构(Str
¥408.00