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
Aspon|0,0,0,0-Tetrapropyldithiopyrophosphate|Tetrapropylthiodiphosphate
2,3,4,5-四氯联苯溶液,100ppm
Common Bromodiphenyl Ethers in U.S. Environment 标准品
红曲素(monascin) 标准品
盐酸托烷司琼
Kinetin
Nicotine Related Compound B (3-(1-methyl-1H-pyrrol-2-yl)pyridine)标准品
草净津,250 MG 标准品
POLYETHYLENE GLYCOL STANDARD 330 CERTI-FIED ACC. TO DIN 标准品
异戊二烯
Formothion Solution in Acetonitrile