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
DURAN? Volumetric flask,white graduation, class B, with one graduation mark, polyethylene stopper, NS 19/26, 500 ml
Organomation 氮吹仪配套针(4in x 19ga,50支)
3-氨基苯硼酸频哪酯
铍(Be)ICP-MS标准溶液,1000mg/L±0.3%溶于2% HNO3
迪马科技甲醇HPLC级
食品包装塑料袋基质中高锰酸钾消耗量质控样
CERAMIC FLAT STOPCOCK
n-Hexyl Isocyanate
气相色谱柱,TG-WAXMS B 15m x 0.53mm x 1μm
Piston assembly, complete with O-ring, for Transferpette Digital type 0,5-5 ml