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
,MW:412.75
4-Hydroxy-5,6,6a,11a-tetrahydro-11H-benzo[a]carbazole
2-Octanone
N-Chloroacetyl-L-tryptophan (无证书)
吡虫啉农药纯度标准物质
Dichloroacetic acid 标准品
扑草净标准溶液
异丁基苯
(S)-(+)-布洛芬 RMCI04003b
Tall oil (fatty acids) (无证书)
DDT Endrin Mix 1,500ng/ul 标准品