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
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Tellurium, powder, 200 mesh, 99.8% 100GR
(S)-(+)-5-(HYDROXYMETHYL)-2-PYRROLIDINON E P-TOLUE
(3,4-Dimethoxyphenyl)acetic acid, 99% 100GR
n-Butylboronic acid, 98% 5GR
IKK-2 Inhibitor VIII
Sodium metabisulfite
3,5-二氟苯乙腈, ≥98.0%
Calcium carbonate for optical glass
鞣花酸二水合物, ≥98.0%
(2,5-Dimethyl-1,3-oxazol-4-yl)methylamine, 97%