筛选产品
L-天冬酰胺, ≥98% (HPLC)
L-天冬酰胺, BioReagent, suitable for cell culture, suitable for insect cell culture
L-天冬酰胺, certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
L-天冬酰胺, phyproof® Reference Substance