Min. Order Reference FOB Price
1000 Piece/Pieces US$0.35-0.50 / Piece/Pieces
Product Description
PTFE hydrophobic bacterial filter Oxygen Concentrator Bacteria Filter Product Type: disposable bacterial viral filter ID 22mm,15mm Material Medical Grade ABS Filter efficiency Bacterial:99.9999%;Viral:99.99% Usage This product forms a complete set of pulmonary function meter, ...