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
三(2-羧乙基)膦盐酸盐
LiChroCART 250-3,LiChrospher 100 CN 5μm定制柱
圆底烧瓶垫(PP)
BETASIL C18 5UM 30X1MM COLUMN
125mm表面皿、可用作1000ml烧杯盖
BETABASIC 18 5UM 50X4MM COLUMN
GASKETS, SILICON RUBBER, WITH PTFE WASHERS 16 X 6 - GL 18
MICROLITER PIPETTES, "WITOPET", TYPE FIX 50 UL, WITH TIP EJECTOR, CONFORMITY CERTIFIED, YELLOW
Membrane screw cap, PP, blue, GL 25
非那马克林 标准品