Ointment Blisters Item #(19339) •Package and dispense small volumes of compounded pharmaceutical ointments in convenient, easy-to-use unit dose blisters. Matching labels can be printed with barcodes and other critical drug or patient information. •Ointment Blisters are made of FDA-approved recycled PET material. Use with Paper-Foil Unit Dose Laser Labels (19470) to meet blister package classification requirements. •Use with the Sealing Tray (19556)