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
PUNYW27276115 Biotinylated Neferine
2-Amino-5-[(3,4,5-trimethoxyphenyl)methyl]-4(1H)-pyrimidinone
甲苯中76种农药混标(适用国标:GB/23200.8-2016食品安全国家标准水果和蔬菜中500种农药及相关化学品残留量的测定-气相色谱-质谱法 A组)
Fludeoxyglucose Related Compound A
Cobalt naphthenate (无证书)
PUNYW25534539 Ethacrynic Acid Impurity B
Ivermectin Solution 100ug/ml in Toluene
D-DELTA-維生素E(P) 标准品
First Standard® 甲醇中茵草敌溶液,100μg/mL
a-BHC 标准品