---
product_id: 238483155
title: "QUANTOFIX® Chlorine Dioxide High Range Test Strip"
brand: "macherey-nagel"
price: "R1165"
currency: ZAR
in_stock: true
reviews_count: 7
category: "Macherey Nagel"
url: https://www.desertcart.co.za/products/238483155-quantofix-chlorine-dioxide-high-range-test-strip
store_origin: ZA
region: South Africa
---

# QUANTOFIX® Chlorine Dioxide High Range Test Strip

**Brand:** macherey-nagel
**Price:** R1165
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** QUANTOFIX® Chlorine Dioxide High Range Test Strip by macherey-nagel
- **How much does it cost?** R1165 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/238483155-quantofix-chlorine-dioxide-high-range-test-strip)

## Best For

- macherey-nagel enthusiasts

## Why This Product

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

## Description

QUANTOFIX Chlorine Dioxide High Range Test Strip

Review: Test your CDS without diluting it. - These high ppm range test strips are a indispensable. I originally had to dilute my CDS by factor 10.,Take notes to math make adjustments. Done with all that now. These strips have a wide enough range to tell me what I need to know in seconds.
Review: They were off (under reporting PPM) by over 2,000 PPM - just like other reviewers say. Don't buy! - Hate to say it but the accuracy of these test strips is off the chart useless. It is more accurate to say they just don't work... My 3,000 PPM solution measured at 1,000 PPM using these strips. My 300 PPM solution measured at about 25 PPM, and barely. My 30 PPM solution measured ZERO PPM with these strips. The test strips I received were not expired (they have a year to go). The container was new/sealed when received it. I followed the directions exactly. I performed the tests multiple times. They are faulty, like many other reviewers state they are here. This could severely injure someone who is trusting their accuracy. I do have accurate strips which tested the above solutions and matched the solution strengths perfectly, as they do each time. Don't waste your money or risk your life.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08F2Q11QN |
| Best Sellers Rank | #430,645 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #529 in pH Test Strips |
| Brand Name | MACHEREY-NAGEL |
| Customer Reviews | 3.7 out of 5 stars 28 Reviews |
| Manufacturer | Macherey Nagel |

## Product Details

- **Brand:** Macherey Nagel
- **Number of Items:** 100
- **Manufacturer:** Macherey Nagel

## Images

![QUANTOFIX® Chlorine Dioxide High Range Test Strip - Image 1](https://m.media-amazon.com/images/I/41vRsYvqRNL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Test your CDS without diluting it.
*by O***V on November 26, 2023*

These high ppm range test strips are a indispensable. I originally had to dilute my CDS by factor 10.,Take notes to math make adjustments. Done with all that now. These strips have a wide enough range to tell me what I need to know in seconds.

### ⭐ They were off (under reporting PPM) by over 2,000 PPM - just like other reviewers say. Don't buy!
*by A***R on July 23, 2025*

Hate to say it but the accuracy of these test strips is off the chart useless. It is more accurate to say they just don't work... My 3,000 PPM solution measured at 1,000 PPM using these strips. My 300 PPM solution measured at about 25 PPM, and barely. My 30 PPM solution measured ZERO PPM with these strips. The test strips I received were not expired (they have a year to go). The container was new/sealed when received it. I followed the directions exactly. I performed the tests multiple times. They are faulty, like many other reviewers state they are here. This could severely injure someone who is trusting their accuracy. I do have accurate strips which tested the above solutions and matched the solution strengths perfectly, as they do each time. Don't waste your money or risk your life.

### ⭐⭐⭐⭐⭐ Funcionan
*by J***N on February 2, 2024*

Tiritas excellent

## Frequently Bought Together

- QUANTOFIX® Chlorine Dioxide High Range Test Strip
- Bormioli Rocco Fido 17.5 Ounce Glass Storage Jars: Airtight Hinged Lid With Leak Proof Gasket, Wide Mouth Food Container - For Zero Waste Air Tight Preserving Jam, Spices, Coffee, Sugar & Herbs

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**Shop now:** [https://www.desertcart.co.za/products/238483155-quantofix-chlorine-dioxide-high-range-test-strip](https://www.desertcart.co.za/products/238483155-quantofix-chlorine-dioxide-high-range-test-strip)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-05-04*