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
50x4.6mm 5um Hypersil GOLD SAX
分子筛, 用于dl-38
PARAFILM "M",ROLLS IN DISPENSER BOX LENGTH 75 M, WIDTH 100 MM
5-甲硫基-1,3,4-噻二唑-2-硫醇
200mL厚壁低形烧杯
HYPURITY C18 5UM 100X3MM COLUMN
Dionex IonPac AG22 离子色谱柱保护柱
气接头
Blade, PTFE, round ends,l. 65 mm, h. 25 mm, thickn.approx. 3 mm
L-茶氨酸