纳谱分析NanoChrom纳谱分析技术(苏州)有限公司NanoChrom Technologies (Suzhou) Co., Ltdwww.nanochrom.com Rituximab的分离 Column: BioCore HIC-Butyl, 5 pm Detection: UV 280 nm Sample: 1. Rituximab (~1 mg/mL in mobile phase A) Column: BioCore HIC-Butyl, 5 μmBatch: HIC-C4-19Dimension: 4.6x100 mmMobile phase A: 2.0 M (NH4)2SO4 in 100 mM phosphate buffer, pH7.0Mobile phase B: 100 mM phosphate buffer, pH7.0Gradient: t (min) %A %B -10 100 0 0 100 0 1 100 0 15 0 100 20 0 100 Flow rate: 1.0 mL/minTemperature: 30 ℃Injection: 10 μLDetection: UV 280 nm