Ammonium Sulfate, USP, ACS, Pyrogen Free, bioCERTIFIED(TM) | Spectrum Chemical®

Ammonium Sulfate, USP, ACS, Pyrogen Free, bioCERTIFIED(TM) is used in one of the most common methods for large and laboratory scale protein purification and fractionation. All Spectrum Chemical USP, ACS Pyrogen Free grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP).