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
2-Butene-1.4-diol(无级别,无证书)
N-(3-Hydroxypropyl) 4-hydroxy-2-nitroaniline
吡虫啉 标准品
Methyl violet 2B (无证书)
trans-4-Octene
Dipentaerythritol (无证书)
甲醇中喹乙醇
2,5-二溴联苯
Fluazinam 100ug/ml in Acetonitrile
(S)-7-Amino-5H,7H-dibenzo[b,d]azepin-6-one