---
product_id: 6969730
title: "QT-40 Quaternary SANITIZER Solution Test Tape for Testing 0-500 ppm Ranges - QUAT Tape & Color Chart - Tests Quaternary Ammonium Sanitizer Solutions in Restaurants, Bars, Daycare - 15 Ft Roll"
brand: "hydrion"
price: "MX$602"
currency: MXN
in_stock: true
category: "Hydrion"
url: https://www.desertcart.mx/products/6969730-qt-40-quaternary-sanitizer-solution-test-tape-for-testing-0
store_origin: MX
region: Mexico
---

# Measures 0-500 ppm sanitizer concentration Protective plastic case with serrated edge Instant 10-second test result QT-40 Quaternary SANITIZER Solution Test Tape for Testing 0-500 ppm Ranges - QUAT Tape & Color Chart - Tests Quaternary Ammonium Sanitizer Solutions in Restaurants, Bars, Daycare - 15 Ft Roll

**Brand:** hydrion
**Price:** MX$602
**Availability:** ✅ In Stock

## Summary

> 🧪 Stay spotless, stay compliant — test smarter, not harder!

## Quick Answers

- **What is this?** QT-40 Quaternary SANITIZER Solution Test Tape for Testing 0-500 ppm Ranges - QUAT Tape & Color Chart - Tests Quaternary Ammonium Sanitizer Solutions in Restaurants, Bars, Daycare - 15 Ft Roll by hydrion
- **How much does it cost?** MX$602 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/6969730-qt-40-quaternary-sanitizer-solution-test-tape-for-testing-0)

## Best For

- hydrion enthusiasts

## Why This Product

- Trusted hydrion brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Economical & Reliable:** Cost-effective testing solution trusted by thousands of food service professionals to maintain optimal sanitizer performance.
- • **Rapid Results in Seconds:** Get instant feedback with a quick 10-second dip, eliminating guesswork and downtime in busy environments.
- • **Durable & User-Friendly Design:** Comes in a protective plastic case with a serrated edge for easy strip tearing and on-the-spot instructions.
- • **Precision Sanitizer Monitoring:** Accurately tests quaternary ammonium sanitizer levels from 0 to 500 ppm to ensure compliance and safety.
- • **Regulatory Compliance Made Simple:** Stay ahead of health regulations effortlessly by verifying sanitizer strength with every use.

## Overview

The Hydrion QT-40 Quaternary Sanitizer Test Tape offers a fast, reliable, and economical way to measure sanitizer concentration between 0-500 ppm. Designed for food service and health-conscious environments, it ensures sanitizer solutions meet regulatory standards with instant color-coded results. Packaged in a durable case with easy-to-use features, it’s the go-to tool for professionals who demand precision and efficiency in maintaining hygiene.

## Description

Hydrion QT-40 Quaternary Test Paper provides a simple, reliable, and economical means to measure the concentration of Quaternary Sanitizers, particularly multi-quat broad range quaternary ammonium sanitizer solutions. With color matches at 0-150-200-400-500ppm (parts per million), the test paper measures concentrations between 0-500ppm, detecting exhaustion of solutions that should be replaced as well as helping to avoid using excessive amounts of sanitizing agents. Federal, State and Local health regulations require users of Quaternary Ammonium Sanitizer Solutions to have appropriate test kits available to verify the strength of sanitizer solutions. Sanitizer solutions are essential in the food service industry to ensure that sanitizers are at the proper concentration specified by the individual manufacturer.

## Features

- Provides a simple, reliable, and economical means to measure the concentration of Quaternary Sanitizers, particularly multi-quat broad range quaternary ammonium sanitizer solutions
- Sanitizer solutions are essential in the food service industry to ensure that sanitizers are at the proper concentration
- Quick Results: This test produces quick results; Simply tear off a small strip of the test paper, dip it into your sanitizing solution for 10 seconds, and instantly compare the resulting color with the matching color chart
- Convenient Case: Since the test papers are packaged in a plastic case, they'll have some level of protection from water and other liquids that can cause them damage; However, they should not be stored in humid environments; Also, the case has a serrated edge that makes it easy for users to tear off a strip of the test paper; Additionally, instructions are printed on the case for the user's convenience

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008BMCLNI |
| Best Sellers Rank | #2,102 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #27 in Lab Consumables |
| Brand Name | HYDRION |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,563) |
| Item Weight | 0.01 kg |
| Manufacturer | Day Dots AYSFH |
| Material Type | Paper |
| Model Number | QT-40 |
| Part Number | QT-40 |
| Recommended Uses For Product | Measure the concentration of Quaternary Sanitizers, particularly muli-quat broad range quaternary ammonium sanitizer solutions or 4 - chain quats. |
| UPC | 885338884962 747873030351 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** HYDRION
- **Manufacturer:** Day Dots AYSFH
- **UPC:** 885338884962 747873030351
- **Unit Count:** 1 Count

## Images

![QT-40 Quaternary SANITIZER Solution Test Tape for Testing 0-500 ppm Ranges - QUAT Tape & Color Chart - Tests Quaternary Ammonium Sanitizer Solutions in Restaurants, Bars, Daycare - 15 Ft Roll - Image 1](https://m.media-amazon.com/images/I/81XJreGwgXL.jpg)

## Questions & Answers

**Q: What does it mean if your urine shows up purple on the strip?**
A: If you are using this particular tape....QT-40, it  is a sanitizer tape for testing sanitzer solutions, not a ph test tape for urine. If you are using a tape with a 5 to 9 range, then the reading should show the ph reading for your urine test result.  Bluish purple is generally a higher alkaline reading on a 5 to 9 or 8 tape, depending on the tape you are using.

**Q: What does it mean if the test strip turned bright yellow?**
A: There is not enuff sanitizer in the water

**Q: I have a product that says "22 Multi-quat". Will these strips for for my sanitizer?**
A: they are for your rinse water

**Q: Do these have an expiration date?   Any other Chlorine strips I have used in the past expire.**
A: It is an industry best practice to follow the expiration date on test strips; however, in my experience they do seem to be effective well past the expiration date. If you are using these test strips daily, which you should, and you don't keep huge stockpiles, I wouldn't worry about the expiration date. Make sure they stay dry and throw them away if you see any discoloration. This applies to both qt-40 and chlorine test strips.

## Frequently Bought Together

- Micro Essential Labs Hydrion QT-40 Quaternary Sanitizer Test Tape 15 feet Roll Quat Color Chart 0-500 ppm Range
- Chlorine Test Strips for Restaurants & Food Services, 4 x Vial of 100 Sanitizer Testing Kits, Precise Bleach Test Strips, 0-200 ppm Testing Kit for Sanitizing Solution by FryOilSaver Co. FMP 142-1362
- 4 Pack Refrigerator Freezer Thermometer Large Dial Analog Thermometer

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-07-29*