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-5MS AMINE 15m x 0.25mm x 1μm
烟酸 99.9%
LiChroCART 250-3,LiChrospher 100 RP-18 10μm定制柱
磺胺吡啶标准品
鱼肉粉基质中己烷雌酚质控样
Narrow-mouth bottle, PE-HD, amber, with screw cap, PE-HD, wide shoulder, 500 ml
填充柱2% OV-17 on Chromosorb WAW DMCS 80/100
STOPCOCKS, THREE WAY, ACC. TO DIN 12554, ST-PTFE-PLUG, SCREW-THREAD RET.NUT, BENT TUBE B: 2,5 MM,
石墨锥
连接件