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
1-苯基-1-环丙羧酸
LiChroCART 4-4,LiChrospher 100 RP-18 7μm定制柱
N,N-二甲基苯甲酰胺
OMNIS sample rack 16 x 120 mL
钢衬高压消解罐,100mL PTFE内杯
2,4,6-三苯基-1,3,5-三嗪
磁力搅拌子HL1120
SAFETY WASHING BOTTLES, 250 ML, PE, W. SAFETY DELIVERY JET, YELLOW, 'HEXAN'
Connector, PP, T-form, for tubing with inner ? 3 mm
笔记本电脑