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
PLAIN M2垫片
SAS HYPERSIL 10UM 250X4.6MM COLUMN
SINGLE WAY STOPCOCKS, GROUND AND POLISHED, WITHOUT KEYS, BORE 1.5 MM, NS 10, DURAN
VISCOMETERS, CANNON FENSKE, L. 295 MM CAPILLARY NO.75, RANGE CST 1,6-8 MM2/S 0,008 K
MICRO EL.CONE 16 WOC*
Spring band clamp 7.3 -7.8 mm
其他
三十四碳烷,98.0%(GC)
7α,12α-Dihydroxycholest-4-en-3-one
5-溴-1-戊醇