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
First Standard® 乙腈/甲醇中格列本脲溶液,100μg/mL
First Standard® 螺螨酯
倍硫磷 标准品
AUREUSIDIN(RG) 标准品
Decanoic acid (Capric)
Laboratory Performance Check Mixture VARIED in t-Butylmethyl ether
Potassium cyanate Solution 100ug/ml in H2O
First Standard® 甲苯中麦草氟甲酯溶液,1000ug/ml
1H,1H,13H-Perfluorotridecan-1-ol
3,3'-Diaminobenzidine 标准品