N-2-羟乙基哌嗪-N-2-乙磺酸钠盐,HEPES钠钠盐  HEPES sodium salt,≥99.5% (titration)  500g  

Peroxidase来源于辣根  Peroxidase from horseradish,, 150-250?units/mg solid (using pyrogallol)  50KU  

β-葡萄糖醛酸酶来源于罗曼蜗牛  β-Glucuronidase from Helix pomatia,Type H-2, aqueous solution, ≥85,000 units/mL  5mL  

D-果糖-1,6-二磷酸三钠盐  D-Fructose 1,6-bisphosphate trisodium salt hydrate  1g  

β-Galactosidase来源于大肠杆菌  β-Galactosidase from Escherichia coli for enzyme immunoassay, lyophilized, powder, ~140 U/mg  25mg  

铁氧还蛋白-NADP+还原酶来源于菠菜  Ferredoxin-NADP+ Reductase from Spinacia oleracea (spinach),≥15 units/mg solid, secondary activity: ≥10 units/mg solid NADPH diaphorase  5UN  

胶原蛋白酶来源于溶组织梭菌,梭菌肽酶A  Collagenase from Clostridium histolyticum,Type V, ≥1 FALGPA units/mg solid, >125 CDU/mg solid  500mg  

4-甲基伞形酮酰-Β-D-吡喃木糖苷  4-Methylumbelliferyl-β-D-xylopyranoside  1g  

乙酸钠  Sodium acetate  250g  

异戊酸  Isovaleric acid  500mL