RIVEX MEDICAL
Woven Cotton Gauze Sponge 4×4" — 12-Ply Sterile
In StockSKU: RVX-WOVENGAUZE
FDA RegisteredISO 13485Latex-FreeSterile (EO Gas)
PRICING
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Ships from USA · Est. delivery 3–5 business days
In stock at our US warehouse
Full Specifications
Specifications
Product Type
Woven cotton gauze sponge (USP Type VII)
Size
4×4" (10×10 cm)
Ply
12-ply
Material
100% woven cotton, USP Type VII compliant
Thread Count / Mesh
20×12
Warp Threads / inch
18–22
Filling Threads / inch
8–14
Total Thread Count / 6.45 sq cm
27–35
Yarn Count
32s
Weight
18.1–23.1 g/sq meter (USP Type VII)
Sinking Time
≤ 5 seconds (USP Type VII)
Edge Type
Folded (French fold) — no exposed raw edges
Color
White
Sterile
Yes — EO gas (ISO 11135)
Latex-Free
Yes — Certificate of Analysis provided
Bleaching
Hydrogen peroxide (chlorine-free)
Individual Sponge Wrap
2 sponges per sterile peel-open pouch (paper/plastic) with heat seal and color-change sterile indicator
Pouches per Box
50 pouches (100 pieces per box)
Box Type
Full-color printed cardboard box (custom design)
Labeling
Private label, UPC barcode, UDI, lot number, English/Spanish bilingual, sterile indicators, expiration date (5-year shelf life), sterilization method
Cotton Origin
Certificate of origin required — cotton must NOT originate from Xinjiang