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
铅标准溶液,Fisher ICP单元素标准溶液
LiChroCART 125-2,LiChrospher 60 RP select b 10 μm定制柱
三羰基环戊二烯锰(I)
PUNYW10719537 Enalapril Impurity 9 (Enalaprilat RRS Isomer)
Transferpette S 10 - 100 μl密封圈(含弹簧)
POLISHING SET FOR UT GRAPHITE ELECTRODE
6位30-56mm 直径样品瓶架,适用于6位和12位氮吹仪
Acetic acid, for analysis, 99.8% 5LT
Connector, PP, T-form, for tubing with inner ? 14 - 15 mm
FLASKS, ROUND BOTTOM, MEDIUM NECK, 2 L ST 29/32, FOR EXTR. CAP. 1000-2000 ML