在碱性磷酸酶测定中，采用p-对硝基苯基磷酸盐液体底物体系作为测定碱性磷酸酶活性的底物。碱性磷酸酶的底物，能够产生可在405 nm处读取的可溶性黄色终产物。使用3N NaOH可终止反应并在405 nm处读取结果。推荐用于ELISA（微孔）分析，不建议用于膜应用。应用： 对硝基苯磷酸盐（pNPP）液体底物系统将对硝基苯磷酸盐、缓冲液和所需的镁阳离子结合在一起，成为一种便捷的即用型单一溶液试剂。pNPP能够产生可溶性终产物，是碱性磷酸酶免疫测定的理想底物。 The p-Nitrophenyl Phosphate (pNPP) Liquid Substrate System combines p-nitrophenyl phosphate, buffer, and the required magnesium cations in a convenient, ready-to-use, single solution reagent. Producing a soluble end product, pNPP is the substrate of choice in alkaline phosphatase enzyme immunoassays. Application: p -Nitrophenyl Phosphate Liquid Substrate System has been used as a substrate to determine the activity of alkaline phosphatase in alkaline phosphatase assay. Substrate for alkaline phosphatase that yields a soluble yellow end product that may be read at 405 nm. The reaction may be stopped with 3N NaOH and read at 405 nm. Recommended for ELISA (microwell) procedures, not recommended for membrane applications.
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对硝基苯磷酸盐液体底物系统
Dangerous GoodsCAS number：unknown molecular formula：
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Specs
| Chinese alias | - | ||
| English alias | - | ||
| CAS number | unknown | molecular formula | |
| molecular weight | - | Exact mass | liquid |
| PSA | - | logp | - |
numbering system
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physicochemical properties
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Safety information
pictogram：
GHS08 , GHS05 , GHS07
Signal word：
Danger
Hazard Statement：
H315: 引起皮肤刺激 H373: 通过长时间或反复暴露对器官造成损害 H302: 吞食有害 H318: 造成严重的眼睛损伤 H290: 可能腐蚀金属
Statement of Preventive Measures：
P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染：用水充分清洗。 P321: 特殊处理（请参阅此标签上的...）。 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P260: 不要吸入灰尘/烟雾/气体/雾/蒸汽/喷雾。 P270: 使用本产品时，请勿进食、饮水或吸烟。 P362+P364: 脱掉沾污的衣服，清洗后方可重新使用。 P330: 漱口 P234: 仅保存在原始容器中 P390: 吸收溢出物以防止材料损坏。 P406: 存放在带有
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MSDS
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