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
VINYL EXAMINATION GLOVES, SIZE MEDIUM 7/8, PACK = 100 PIECES
甜瓜醛
LiChroCART 25-4,Nucleosil 100 NH2 5μm定制柱
50MG砝码,F2级别,
标本瓶
CRUCIBLES WITH SINTERED DISC, GOOCH 30 ML, P2
N-乙基苄胺
Pipette shaft complete for Transferpette? Digital type 0,1 - 1 μl
分流进样口衬管,单细径锥,玻璃棉,脱活,低压降, 870ul,4mm
气接头