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
Okadaic Acid Ammonium Salt
6-Fluoro-4-chromanone, 99% 1GR
苏丹黑B,溶剂黑3
HIV Reverse Transcriptase Recomb.
L-谷氨酰胺
Tumor Necrosis Factor-a Antagonist
Ethyl 4-nitrocinnamate, predominantly trans, 99% 25GR
OSMIUM, SPONGE, 99.8%
Lead telluride, 99.99% 5GR
乙基环己烷, ≥98.0%
3-Chloro-6-(3,5-dimethyl-1H-pyrazol-1-yl)pyridazine, 90%