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
动物源食品,去除极性有机盐、糖类、脂类和蛋白等基质干扰物,50 mg PSA,150 mg C18 EC,900 mg Na2SO4
PUNYW9235335 Levocetirizine Impurity 8
二硫化碳中邻苯二甲酸二丁酯
CHROMATOGRAPHIC-COLUMNS, 65 ML, W. RESERVOIR 250 ML, SOCKET ST 29/32, ST-STOPCOCK W. SOLID PLUG, 2
NIRS MultiVial Tray for Refl. Std.
4-叔丁基苯甲酸
VITLAB? micropipette -12,10 - 100 μ
FOLDER F.MICRO SLIDES, MADE OF STRON CARDBOARD, F.5 MICRO SLIDES
双巯基乙酸乙二醇酯
六角棒扳手,HEX 2