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1-(1-苯基-3-甲基-5-吡唑啉酮-4-基)-1-硝基乙烷磺酸钠(依达拉奉杂质)
SS COL 0.5M 1.2%DC-200 80/100 CHROM PNAW
2-甲酸基噻吩-4-羧酸甲脂
3-氟-5-三氟甲基溴苄
BETABASIC 18 5UM 250X1MM COLUMN
Ledipasvir
20ML 棕色 顶空 螺口 样品瓶
不锈钢填充柱 Supelco Porapak QS 80/100
Laboratory sieve, ?:200 mm, inside height: 25 mm, mesh 106μm, with wire gauze, temperature resistance up to 170°C, stainless steel
2-氨基-4-氯苯甲酸