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AMB Express
Fig. 2 | AMB Express

Fig. 2

From: Application of enhanced electronegative multimodal chromatography as the primary capture step for immunoglobulin G purification

Fig. 2

SDS-PAGE in comparison of the NaOH cleaning peak from HCX and protein A chromatography. Lane 1. Molecular weight marker. Lane 2. Supernatant fraction of neutralized 1.0 M NaOH cleaning peak from HCX. Lane 3. Precipitate fraction of neutralized 1.0 M NaOH cleaning peak from HCX. Lane 4. Supernatant fraction of neutralized 0.1 M NaOH cleaning peak from protein A. Lane 5. Precipitate fraction of neutralized 0.1 M NaOH cleaning peak from protein A

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