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
滴定管
CHROMATOGRAPY-COLUMNS, ST-SOCKET, ST-CONE, ST-STOPCOCK 14/23, VALVE,PTFE-VALVE PLUG, VACCUM CONNE
3-氯-4-甲基吡啶
500MG砝码,F2级别,
NIRS 12.5 mm quartz cuvette 10 mm
Tygon? R3603 id. 9.6mm od. 14.3mm Wall 2.4mm / reel of 15M
四正丁基硫酸铵, 50% w/w 水溶液
1,2:3,4-双环氧丁烷
Volumetric cylinder, PMP, class A, CC,tall form, red printed scale, 25 ml
PRECISION CALORIMETER THERMOMETER, METER, DIFF,EICHF.,+ 15 +21 °C : 0,01