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
绿色低流失进样隔垫,预穿孔,17mm,350℃,50个/包
10-425 黑色 瓶盖 W/BONDED 聚四氟乙烯
CD-BASEWAX气相毛细管色谱柱
量筒,符合USP、EP、JP标准,50ml
FLIP-PIPETTING RUBBER BALLS, F. ALL VOLUMATIC AND GRADUATED PIPETTE SIZES. 2 PRESSURE AND 1 AUTOM. NEW VALVE, BLACK
Ejector cap for Transferpette Fix 2000 μl
2-Nitroterephthalic Acid
Styragel® HT3 柱(分子量500-30,000)
ST-CONES, DURAN, ST 100/60 acc. to DIN 12249 ? / LENGTH / WALL THICK 90 X 200 X 3,5 MM