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
蠕动泵管
FA25可选配分散刀头 25G
马尿酸钠(军团菌)
Universal Closures for all Spectra/Por., Sealing width 70 mm, red, made of Polyamide, Non-autoclavable Pack = 10 Pcs.
月桂酸4-硝基苯酯标准品
CVS electrode kit 2mm glass
SINGLE WAY STOPCOCKS, COMPLETE WITH PTFE KEYS, BORE 10 MM, NS 29.2, DURAN
EXTRACTION THIMBLES, FOR 30 ML EXTRACTOR, 90 X 19 MM PACK WITH 3 PCS
生活饮用水基质中δ -BHC质控样
3-甲氧基-4-甲基苯腈