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
BURETTES,DIN-B,10 ML:0,02 LATERAL NEEDLE VALVE STOPC. PTFE NEEDLE-VALVE,AMBER-GLASS
2-萘甲胺盐酸盐
APHERA C8 POLYMER GUARD COL 5UM 1X4.6 &
Zebron ZB-5 气相毛细管柱
1-亚硝基吡咯烷
CNWBOND SAX强阴离子交换 SPE 小柱
STOPCOCKS, DOUBLE BORE, W. ST-PTFE-PLUG CAPILLARY SIDE ARMS, SCREW-THREAD RET. NUT, DIN 12553, B:
30x4.6mm 3um Hypersil GOLD Silica
十二水硫酸铬铝
3-氯苄醇;间氯苄醇