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
脱氢乙酸
滑动变阻器
气相色谱柱,TG-BOND Q+ 30m x 0.32mm x 10μm
STOPCOCKS,TO SCHIFF, HOLLOW ST- PLUG, ACC. TO DIN 12545, HIGH VACUUM, BORE: 2,5 MM, ST 14,5 / 9 X
1-溴-4-(二氟甲基)苯
4-乙酰氧基-2,5-二甲基-3(2H)呋喃酮
Upgrade 919:External position
CHROMATOGRAPHY COLUMNS, 1 000 ML, ST-STOPCOCK, W. VALVE AND PTFE-VALVE PLUG, 40 X 800 MM, BORE 2,5
移液枪头
POTTER PESTLE, 10 ml