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
Stand base made of steel hammereffect green painted, with winding M10 for rod, Dimensions 180 x 100 mm, weight 0,8 Kg
7725系列进样阀10uL定量管
聚二硫二丙烷磺酸钠
3-硝基苯丙酮
HYPERSIL GOLD C8 3UM 30X3MM COLUMN
DURAN? super duty Erlenmeyer flask, wide neck, with graduation, 250 ml
鱼肉粉基质中结晶紫(含隐性结晶紫)质控样
玻璃称量瓶
经济型PE制鞋套
O-甲基-L-苏氨酸