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
HYPURITY ADVANCE 5UM 250X4.6MM COLUMN
无定形硅胶
ALLIHN-CONDENSERS, CONE ST 24/29, SOCKET ST 24/29, JACKET LENGTH: 400 MM
塑料中重金属标准样品E待测目标物Pb/Cd/Hg/Cr,材质PET,浓度范围(0.005-0.02)%,定值方法IEC62321
刻度量筒,高型,A级,2000:20 ml,PMP材质,蓝色刻度
KROMASIL NH2 5UM 25CM X 4.6MM
PLATE HOLDER F.CERAN LAB.PROTECT.PLATES
PK2 1/4IN TEFLON COMPRESSION NUTS
SPE小柱
BIOBASIC 4 5UM 30X3MM COLUMN