Home / Instruments and General / Oxygen Concentrator Hg3W-3L+ Purity A Oxygen Concentrator Hg3W-3L+ Purity ARegister/Login for Pricing. Available on backorder Stock Availability Item available at the following warehouse(s) - Select Location - Johannesburg - No Stock at Warehouse Mooi River - No Stock at Warehouse George - No Stock at Warehouse backorders_allowed Oxygen Concentrator Hg3W-3L+ Purity A quantity Add to cart SKU: 26953 Category: Instruments and General Product ID: 8835 Related products Allflex Applicator (Red) Register/Login for Pricing. Add to cart Allflex Pen Broad Tip Register/Login for Pricing. Add to cart Allflex Markings Register/Login for Pricing. Add to cart