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
4-氯-2-硝基苯甲醚
3-甲氧基氯化苄
ERLENMEYER-FLASKS, 50 ML, ACC. TO DIN 12387, ST 29/32 51 X 80 MM, ECONOMY PACK = 10 PCS
HYPERSIL ODS, 150* 4.6mm, 5um
ASPIRATOR BOTTLES, DURAN; DIN 12037 WITH ST-STOPCOCK+STOPPER, 500 ML; H.165 MM; ? 89 MM BORE OF
Finnpipette F3 25 ul 固定量程移液器
POCKET THERMOMETERS, DIFFICO-GRADUATION RESISTANT TO ACIDS AND ALKALI. IN A NICKEL- PLATED PROTECT
套箍 用于1/8th PC 10个/包装
GLASS MICROFIBER FILTERS, 1.6 μM RETENTION RATE (SHEET)
三羟甲基甲胺基丙磺酸