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Nitrohumic Acid, %,
二苯硅烷, ≥97.0%
L(+)-Tartaric acid, disodium salt, dihydrate, reagent ACS, 99+% 2.5KG
Potassium, chunks, in mineral oil, 98% 100GR
2-噻吩甲酰胺, ≥97.0%
N-甲基二苯胺,98.0%(GC)
聚乙二醇二甲基丙烯酸酯n≈4(含稳定剂MEHQ)
3-(4-Methoxyphenyl)propionic acid, 98% 10GR
二缩三丙二醇(异构体的混和物),98.0%(GC)
4-Chloro-3-nitrobenzenesulfonyl chloride, 99% 25GR
AVIDIN (MONOMERIC) HC AGAROSE