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
N-[2-[2-[2-[Bis(2-methoxy-2-oxoethyl)amino]-5-formylphenoxy]ethoxy]-4-methylphenyl]-N-(2-methoxy-2-o
2-乙酰-4-(1R,2S,3R,4-四羟基丁基)-咪唑 (THI)标准品
(办证)氘代双甲脒
rac-Methyl Ephedrine-d3 Hydrochloride
Furfural-α-d1 标准品
双嘧达莫
拌种咯溶液,100ppm
2,3',4-Trichlorobiphenyl (无证书)
Cyclomethicone5
正三十六烷