Uretron (Uretron Ds 100ct Label)
This appears to be the packaging of a medication called UretronĀ® D/S. It contains sodium phosphate, phenyl salicylate, methylene blue, and hyoscyamine sulfate. The package insert has information about dosage, precautions, and prescribing information. The medication should be dispensed in a tight, light-resistant container, and stored at controlled room temperature. It is also noted that urine may be colored blue to blue-green while taking this medication. The package contains 100 tablets and is manufactured for A.G. MARIN PHARMACEUTICALS.*