Mercaptopurine Tablets, USP 50mg, a) 60-count bottle (NDC 49884-922-02), b) 250-count bottle (NDC 49884-922-04), RX only, Manufactured by Stason Pharmaceuticals, Inc., 11 Morgan, Irvine, CA 92618 for Prometheus Laboratories, Inc., 9410 Carroll Park Drive, San Diego, CA 92121

Recall Number: D-0249-2015

Firm: Prometheus Laboratories Inc.

Classification: Class II

Status: Terminated

Report Date: 20141126

Initiation Date: 20141022

Termination Date: 20160218

Failed Dissolution Specifications: Product found to be out of specification (OOS) during stability testing.

Mercaptopurine Tablets, USP 50mg, a) 60-count bottle (NDC 49884-922-02), b) 250-count bottle (NDC 49884-922-04), RX only, Manufactured by Stason Pharmaceuticals, Inc., 11 Morgan, Irvine, CA 92618 for Prometheus Laboratories, Inc., 9410 Carroll Park Drive, San Diego, CA 92121