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
十四烷酸甲酯
Fluran F-5500(Viton?) (Type D) id 4.8mm od 8.0mm/reel 7.5m 6412-25
2-氰基吡嗪
FID收集管
QUANTITATIVE FILTERPAPERS, VERY SLOW (SHEET)
Talboys 带管连接件水平安装杆,203mm
3,6-二溴咔唑
JODINE-FLASKS, DURAN, W. FUNNEL, W. HOLLOW NS-GLASS-STOPPER W. EXTRA LONG STEM, 300 ML NS 29/32
STOPCOCKS FOR BOTTOM OUTLET FOR REACTION VESSEL WITH BOTTOM OUTLET, S 40/25-TRAY, DN 200, STOPCOC
3-甲氧基肉桂酸