L-酪氨酸,L-Tyrosine;Pharmaceutical Secondary Standard; Certified Reference Material
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α-环糊精,α-Cyclodextrin [α-CD];certified reference material; pharmaceutical secondary standard
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葡萄糖-6-磷酸脱氢酶来源于肠系膜明串珠菌,Glucose-6-phosphate Dehydrogenase from Leuconostoc mesenteroides [G-6-P-DH, G6PDH]; Type XXIII, ammonium sulfate suspension, 550-1,100 units/mg protein (biuret), ≥2.0 mg/mL Biuret
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二氟乙酸,Difluoroacetic acid [DFA];98%
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苯甲酰甲酸 [苯乙醛酸],Phenylglyoxylic acid;purum, ≥98.0% (T)
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脂多糖来源于肠沙门氏菌肠道血清型;Lipopolysaccharides from Salmonella enterica serotype typhimurium [LPS];suitable for cell culture, BioXtra, γ-irradiated
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乙酰胆碱高氯酸盐,Acetylcholine perchlorate [ACh];≥98.0% (TLC)