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
101酰洗白色担体(40-60目)
ADAPTOR FOR ASPIRATION FILTER FOR 850
3,4,5-三溴吡唑
Connector, PP, universal, for tubing with inner ? 5 - 15 mm
THERMOMETER F.FLASKS A.STILL HEADS, -10+250:1 °C, CONE ST 14/23, 150 MM
(办证)N-亚硝基二甲胺-D6 标准品
BETAMAX NEUTRAL 5UM 10X2.1MM DROP-IN GUARDS 4/PK
CLR-LBLFTS020 不锈钢大负载实验室升降台
11-氨基十一烷酸
4,5-二氨基酞腈