Est. 1978 · Grand Rapids, MI

A medical-supply standard, built to last.

For nearly five decades, Rivex Medical has supplied FDA-registered, ISO 13485-sourced consumables to American clinics, surgical facilities, and institutional procurement teams — every box GS1-coded, every lot traceable.

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FDA Registered ISO 13485 Sourcing UFLPA Compliant Net-30 Available

Rivex Medical supplies in a clinic supply room

In Stock — Ships in 24h

Non-Woven Gauze Sponge 4×4 NS

SKU RVX-GS-44-NS200/bag · 25/case

FDAISO 13485Latex-Free

Est. 1978

01Ships in 24 hours from US warehouses

02GS1 GTINs and lot traceability on every SKU

03Sample-before-buy on the entire catalog

04Net-30 terms on approved institutional accounts

Catalog

Four product families, one ordering experience.

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5 SKUs

Wound Care

Gauze rolls, sponges, lap pads. Built for clinical hand-feel and reorder consistency.

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3 SKUs

Cotton Goods

Medical-grade cotton balls and rolls — clinical, dental, beauty, and spa formats.

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1 SKU

Dental

High-absorbency cotton rolls for moisture control. 2,000-count clinic packs.

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New colorway

1 SKU

Patient Apparel

Disposable T/P/T exam gowns engineered for modesty, comfort, and chart-room speed.

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Built for — clinical settings nationwide

Dental Practices Family Medicine Urgent Care Surgical Facilities Skilled Nursing Veterinary Tattoo & Piercing Spa & Beauty Drug Test Collection Government & VA

Featured

Most-reordered SKUs this quarter.

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Ships 24h

RVX-CSGRN-24

Conforming Gauze Roll

Polyester or polyester/rayon blend

FDAISO 13485

Ships 24h

RVX-PEGTB-82

Patient Exam Gown

T/P/T (tissue/poly/tissue), 44 GSM

FDAISO 13485

Ships 24h

RVX-MCR1-61

Medical Cotton Roll 1 lb

100% cotton, USP Purified Cotton

FDAISO 13485

Ships 24h

RVX-DCR2M-89

Dental Cotton Roll #2

100% cotton

FDAISO 13485

Ships Today — in stock now

All in-stock SKUs →

Krinkle Gauze Roll

RVX-KGRS-82

→

Non-Woven Gauze Sponge 4×4"

RVX-NWGS4-03

→

Non-Woven Gauze Sponge 2×2"

RVX-NWGS2-03

→

Woven Gauze Sponge 4×4" Sterile

RVX-WGS4S-10

→

Jumbo Cotton Balls

RVX-CBJ5-54

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Built to standard

Every box passes the same audit our hospitals do.

FDAEstablishment Reg.

ISO 13485Manufacturer Sourcing

CEEU Conformity

GS1 USGTIN Member

UFLPACotton Compliant

Latex-FreeCoA on File

Documentation

Spec Sheets

Per-SKU dimensions, materials, packaging, lot traceability fields.

Download library →Documentation

Sell Sheets

Distributor-ready one-pagers with pricing tiers and pack hierarchy.

Distributor program →Documentation

Compliance Docs

FDA registration, ISO 13485, MSDS, latex-free CoA, UFLPA statements.

View documents →

Inside Rivex · Since 1978

How an order becomes a delivery.

Five decades of refinement, four steps end-to-end. Every Rivex shipment passes the same chain of custody — the one we'd want for our own clinic.

Sourcing
Every SKU sourced exclusively from ISO 13485-certified manufacturers. Annual audits. Lot-level traceability built into our purchase orders.
Warehousing
Two FDA-registered US warehouses in Grand Rapids and Reno. Climate-controlled storage, GS1 GTINs scanned at intake, expiration-dated on every box.
Fulfillment
Orders placed by 2 PM ET ship the same day. Signed delivery on institutional accounts. Tracking on every parcel. Returns accepted within 60 days.
Documentation
Spec sheet, MSDS, and lot Certificate of Analysis available at the moment an order invoices. Compliance audits supported by default.

Two ways to buy

Whether you order one box or one thousand.

For practices

Shopping for your clinic?

Browse the open catalog, request samples, place a card-on-file order. Most SKUs ship within 24 hours from our Grand Rapids warehouse.

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For institutions