几丁质来源于虾壳 [甲壳素],Chitin from shrimp shells;suitable for analysis of chitinase, BioReagent, purified powder
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兔抗生物素 [纯化抗体],Anti-Biotin,Purified antibody produced in rabbit -
纯化的安伯莱特XAD-2大孔树脂,Supelpak™-2;matrix styrene-divinylbenzene, 20-60 mesh -
磷酸盐缓冲盐水,Phosphate buffered saline [PBS];pH 7.4, liquid, sterile-filtered, suitable for cell culture -
(Z)-氧代环十七碳-8-烯-2-酮,Oxacycloheptadec-8-En-2-One;≥95% -
羧甲基纤维素钠盐 [高粘度CMC],Carboxymethylcellulose sodium salt;High viscosity, 1500-3000 cPs -
豚鼠血红蛋白,Hemoglobin from Guinea pig blood [Hb];powder, 98.0%-100.0%
