Sodium sulfate anhydrous, United States Pharmacopeia (USP) Reference Standard
Sodium sulfate anhydrous, EMPROVE® EXPERT, Ph. Eur., BP, ChP, USP
Sodium sulfate anhydrous, EMPROVE® ESSENTIAL, Ph. Eur., BP, ChP, USP, E 514
Sodium sulfate anhydrous, for analysis EMPARTA® ACS