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
CHROMATOGRAPHIC-COLUMNS W. RESERVOIR 250 ML, SOCKET ST 29/32, ST-PTFE-STOPCOCK SOLID PLUG, 10 X 20
蕈糖
甲醇中三氯乙烯溶液标准物质
AUTOMATIC BURETTES, DIN B, 25 ML:0,1, CLEAR PLASTIC BURETTE (PMMA), WITH PE-BOTTLE AND PLASTIC-BAS
瓶盖w/PTFE聚四氟乙烯/橡胶 密封垫 Wide 螺旋口样品瓶1000个/包装
气相进样针,700系列 50ul LT型
尿苷6'-单磷酸二钠盐
乙醛 99.5%
碘化汞钾
GLASS COL. 2-1197-U P/W 1-1826 (0,2% CAR BOWAX 1500 ON CARBOPACK C 60/80)