如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
二氧化硅水合物
Ethyl 4-Hydroxybenzoate-2,3,5,6-d4 标准品
STIRRER MAGNETS Plain Economy
钳口广口瓶,透明 11mm crimp vial, clear 100/pk
GLASS MICROFIBER FILTERS, 1.6 μM RETENTION RATE
PUNYW9082234 Lesinurad Impurity 9 (Lesinurad Impurity E)
Lipopolysaccharide, from E.coli O113 (by ultracentrifugation)
Wide-mouth bottle, PE-LD, with screw connector and eye for lead-sealing, 1000 ml
PRISM RP 5UM 150X4MM COLUMN
邻苯二甲酸氢钾pH标准溶液