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
对氯苯甲腈
ST-SEPARATE PLUGS, "TYPE N", DIN 12541 HOLLOW, WITHOUT SCREW THREAD RETAINING NUT, ST 29, BORE 10
伊红美蓝琼脂(EMB)
盐酸呋喃它酮纯度标准物质
NUCLEOSIL SILICA 5UM 100X4.6MM COLUMN
窄口瓶,PE-LD材质,500 ml,GL 25,棕色
LiChroCART 125-4,LiChrosorb RP-18 7μm定制柱
正己烷,optima ,fisher,99.9% min by GC
胆固醇氯甲酸酯
油酰氯