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
CHROMATOGRAPY-COLUMNS, ST-SOCKET 29/32, ST-STOPCOCK, SOLID PLUG, SCREW-THREAD RETAINING NUT, FUS
2,4-二碘苯胺
盐酸曲美他嗪
4-氯-2-甲基喹啉, 97%
Zinc Sulfate
糙米粉中汞和甲基汞
COMB. GLASS ELECTRODE 70
20ml玻璃计量单元
ADJUSTABLE HANGING BAR SPINNER FLASKS 15000 ML, WITH SILICONERUBBER STOPPER "BIOGEN" GL 45, STOP
BOTTLES, SPECIMEN,WITH TIGHTLI CLOSING LID, TRANSPARENT,PE, 35 ML, O.D. 30 MM, HEIGTH 67 MM