37906甲烯土霉素盐酸盐标准品(Methacycline hydrochloride)
¥94537906甲烯土霉素盐酸盐标准品(Methacycline hydrochloride)
¥94533429强力霉素盐酸盐标准品( Doxycycline hyclate)
¥60046161去甲基金霉素盐酸盐水合物标准品Demeclocyline hydrochloride hydrate
¥554379214-差向脱水四环素盐酸盐4-Epianhydrotetracycline hydrochlorid)
¥102046133金霉素盐酸盐标准品(Chlortetraycline hydrochloride)
¥40437919脱水四环素盐酸盐 标准品(Anhydrotetracycline hydrochloride)
¥223846589土霉素盐酸盐 标准品(Oxytetracycline hydrochloride)
¥404379184-差向四环素(4-Epitetracycline hydrochloride)
¥270231741四环素盐酸盐标准品(Tetracycline hydrochloride)
¥3290.1g/C13790000 (德国Dr)氟咯草酮标准品/Fluorodifen
¥43210ml/L15090000CY (德国Dr)甲基异硫氰酸酯标准品/Methylisothiocyanate
面议0.25g/C13343000 (德国Dr)乙基异硫氰酸酯标准品/Ethyl isothiocyanate
¥360