QUANTOFIX® Peroxide 25 Semi-Quantitative Test Strips (REF 91319) 100Strips/Pack

Brand: MACHEREY-NAGEL (QUANTOFIX®)

Product Name: QUANTOFIX® Peroxide 25 Semi-Quantitative Test Strips

Model / REF: 91319

Test Type: Hydrogen Peroxide (H₂O₂) Test Strips

Pack Size: 100 Test Strips per Tube

Product Overview

The Macherey QUANTOFIX Peroxide Test Strips are premium semi-quantitative test strips designed for the rapid determination of hydrogen peroxide (H₂O₂) and other peroxides in aqueous solutions. These ready-to-use strips provide fast, reliable, and easy visual analysis without requiring reagents or laboratory instruments. They are ideal for quality control, food processing, water treatment, pharmaceutical, and laboratory applications. 

Key Features

Rapid results in approximately 15 seconds

Semi-quantitative determination of hydrogen peroxide

No reagents or sample preparation required

Ready-to-use, pre-calibrated test strips

High accuracy with easy visual colour comparison

Suitable for laboratory and field testing

Compatible with QUANTOFIX Relax reflectometer for instrumental evaluation

Long shelf life of approximately 2.5 years when properly stored. 

Measuring Range

0

0.5 mg/L

2 mg/L

5 mg/L

10 mg/L

25 mg/L H₂O₂ 

Technical Specifications

Analyte: Hydrogen Peroxide (H₂O₂)

Detection Method: Redox Reaction

Colour Change: White → Blue

Measurement Type: Semi-Quantitative

Test Time: Approximately 15 seconds

Strip Dimensions: 6 × 95 mm

Pack Size: 100 Test Strips

Storage Temperature: 4–30°C

Shelf Life: 2.5 Years

Instrument Compatible: QUANTOFIX Relax Reflectometer 

Applications

Food & Beverage Industry

Dairy Processing

Pharmaceutical Manufacturing

Medical Device Sterilization

Water Treatment Plants

Chemical Processing

Laboratory Quality Control

Surface Disinfection Verification

CIP (Clean-in-Place) System Monitoring 

Package Contents

100 QUANTOFIX® Peroxide 25 Test Strips

Colour Comparison Chart

User Instruction Leaflet 

Advantages

Fast and convenient peroxide testing

No laboratory equipment required

Portable and easy to carry

Reliable and reproducible results

Ideal for on-site testing

Low operating cost