Quinidine Sulfate, Dihydrate, USP | Spectrum Chemical®​​

Quinidine Sulfate, Dihydrate, USP is an antimalarial and antiarrhythmic drug used to treat or prevent many types of irregular heartbeats. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.