OptiChamber Diamond Valved Holding Chamber without Mask Infant Formula It contains pH-Balanced Technology as

It contains pH-Balanced Technology as well as Vitamins A and B6

The non-adherent film allows granulation and epithelialisation to proceed under optimal moist wound healing conditions and does not adhere to the wound

16-1/4" x 13"

Respironics Wisp Mask with Fabric Frame and Headgear

OptiChamber Diamond Valved Holding Chamber without Mask Infant Formula It contains pH-Balanced Technology asRespironics OptiChamber Diamond Valved Holding Chamber without Mask, 140mL Volume, 5 3 5"L , Single Patient Use Flat bottom prevents rolling. Stair stepped mouthpiece makes it compatible with pediatric and adult aerosol masks. Ergonomic design. Anti static chamber. Low resistance expiratory valve. Can be dis assembled