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
Symmetry C8 Column色谱柱
3mm内径石墨密封垫,20个/包
COLUMN 2.0M GLASS P/W 100/120 PORAPAK S
草酸根离子标液,C2O4-2(oxalic acid),1000mg/L溶于 H2O
不锈钢柱,3‘X1/8" X 2.1MM SS COLUMN P/W80/100 PORAPAK Q
CycloSil-B型手性毛细管柱
汞标准溶液(Hg 1000)
1,3-双[2-(4-羟苯基)-2-丙基]苯 ,>98.0%(GC)
JARS WITH SHOULDER AND LID, DURAN
STOPCOCKS STRAIGHT, SOLID ST-PLUG, BORE: 8 MM, ST 24 BENT TUBE SIDE ARMS, ACC. TO DIN 12541