---
title: "QRxLabs Promo Codes"
description: "Promo Codes at QRxLabs. Check for offers and shopping options on Refermate."
canonical_url: "https://staging.refermate.com/store/qrxlabs/promo-codes"
md_url: "https://staging.refermate.com/store/qrxlabs/promo-codes"
last_updated: "2026-10-09T17:12:47.157Z"
---
# QRxLabs Promo Codes - 20% Off + Up to 16.8% Cash Back

- URL: https://staging.refermate.com/store/qrxlabs/promo-codes
- Page: Promo Codes
- Store: QRxLabs
- Featured current offer: 20% Off
- Current offers: 36 offers
- Store website: https://qrxlabs.com
- Last refreshed: Friday, October 9, 2026

## Current Offers

### 1. 20% OFF
Type: Coupon code
Code: `KRISTINA20`
Description: Get 20% Off All Orders
Usage count: 6
Last used: October 8, 2026

### 2. 20% OFF
Type: Coupon code
Code: `WELCOME`
Description: Get 20% Off Sitewide
Usage count: 1
Last used: October 5, 2026

### 3. 20% Off
Type: Coupon code
Code: `MADION20`

### 4. 20% Off
Type: Coupon code
Code: `CARLA20`

### 5. 20% Off
Type: Coupon code
Code: `KRISTINA20`

### 6. 20% Off
Type: Coupon code
Code: `MILLY20`

### 7. 25% Off
Type: Coupon code
Code: `BFVIP`

### 8. 20% Off
Type: Coupon code
Code: `Gretchen20`

### 9. 20% Off
Type: Coupon code
Code: `WELCOME`

## About QRxLabs

QRxLabs is a United States-based ecommerce store selling lab testing reagents, chemicals, and supplies for scientific and diagnostic workflows, with a focus on PCR/molecular biology and histology staining.

## Frequently Asked Questions

### 1. How many QRxLabs promo codes are available right now?
QRxLabs currently has 36 current offers listed. Availability and terms can change, so check the offer details before checkout.

### 2. What is a current featured offer at QRxLabs?
One current featured QRxLabs offer is "20% Off". Availability and terms can change, so review the offer details before checkout.

### 3. Does QRxLabs offer cash back?
Yes, you can earn up to 16.8% cash back on eligible QRxLabs purchases through Refermate. The offer and cash back terms determine whether a promo code can be combined with it.

### 4. How do I use a promo code at QRxLabs?
When a code is listed, copy it from this page, add your items to your QRxLabs cart, and paste the code in the promo code field at checkout. Check the offer terms to confirm the discount applies.

### 5. When was this QRxLabs promo codes page updated?
Refermate updates this page when its QRxLabs offer or store data changes. Check the current offer details before shopping.

## Explore More

- Site map: https://staging.refermate.com/sitemap.md
- Store sitemap: https://staging.refermate.com/stores/sitemap.md
- Store directory: https://staging.refermate.com/stores