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
4-氨基四氢吡喃
5-甲巯基-3-羟基-1,2,4-噻二唑
DL-5C 2号方杯
万通配件(6.1012.100),10个/包
苏丹红Ⅲ
不锈钢匙,150mm,圆细
Spoon spatulas, length: 235 mm, spatula: 50 x 10 mm, spoon: 38 x 17 mm, stainless steel
Magnetic stirring-bar, PTFE, triangular, 14 x 40 mm
3-氨基-4-氟苯甲酸
Agilent气相超高惰性分流平板