乙酰胆碱高氯酸盐,Acetylcholine perchlorate [ACh];≥98.0% (TLC)
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浴铜灵二磺酸二钠盐,Bathocuproinedisulfonic acid disodium salt;for spectrophotometric det. of Cu, Fe -
硫酸锌七水合物,Zinc sulfate heptahydrate;≥99.95% trace metals basis -
香豆素,Coumarin;phyproof® Reference Substance, ≥98.0% (HPLC) -
香豆素6,Coumarin 6;98% -
胰蛋白酶溶液来源于猪胰腺,Trypsin solution from porcine pancreas;1 ×, sterile-filtered, BioReagent, suitable for cell culture, 2.5 g porcine trypsin per liter in Hanks′ Balanced Salt Solution with phenol red -
茜素黄R,Alizarin Yellow R [Mordant Orange 1];Dye content 70%
