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
柴胡皂甙 B2
乙醛 99.5%
Dynal 1.10 玻璃试管
Erlenmeyer flask 1000 ml, PP, wide neck, with screw cap
7种元素ICP-MS混标,溶于2% HNO3 + Tr HF
丙酰氯
ELECTRODES EQUIVALENT TO METROHM ELECTRODES 6.0253.120
SAFETY WASTE BINS
辛酸-1-13C,99atom%13C
1,3-Butadiene Solution, 1000 mg/L, (RM ISO GUIDE 34)标准品