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
气相色谱柱,TG-5HT 30m x 0.25mm x 0.25μm
3%ov-1 on chromosorb w hp 100/120mesh 2m sus 1/8
Talboys 实验架玻璃纤维支杆,1829mm
填充柱10%SE-30 on Chromosorb WAW DMCS 80/100
含225mlGN增菌液均质袋
野生酵母培养基
SS column connecting 螺母s 用于1/16" 管路 (pack 5)
CARBOYS,PE, WITH TAP, WITH STOPCOCK, ROUND, WITH SCREW-CAP, 30 L
邻苯二甲酸氢钾 GR(沪试),≥99.8%
四路对角流量切换阀