Out Of Stock


$132.00 (inc GST)

QUANTOFIX Formaldehyde Test Strips

For the quick and easy determination of formaldehyde.  Test kit includes test strips and liquid reagent.

Formaldehyde is used in a large variety of products, including shampoo and clothes.  In large quantities it is used as raw material in the chemical industry.  Formaldehyde is poisonous and can cause allergic reactions as well as irritation of skin, eyes and air passages.  If such reactions are observed after contact with suspicious substances it may be useful to control the formaldehyde concentration.

In closed cooling or heating circuits formaldehyde is used as a biocide.  QUANTOFIX Formaldehyde can be used to monitor the system.


Directions for use

Rinse enclosed measuring vessel with test solution and fill it to the 5mL mark.  Add 10 drops formaldehyde -1.  Shake carefully.  Dip QUANTOFIX Formaldehyde test strip into the test solution for 1 second.  Shake off excess liquid.  After exactly 60 seconds, compare the test field with the colour scale.


Manufactured by: Macherey-Nagel

Instruction Manual91328 INSTRUCTIONS

Safety Data Sheet91328 SDS


Dangerous Goods Order Form

This product contains hazardous reagents which can not be purchased online. Please contact us using the form below and we will email you a quote within 24 hours.

SKU: 91328
Range: 0-200 mg/L
Pack Size: 100/pk

QUANTOFIX Relax – Test Strip Reader

$1,650.00 (inc GST)

QUANTOFIX® Relax – Automated reader for test strips

A revolution in test strip analysis!  With this new system, MACHEREY-NAGEL offers an entirely objective way to read QUANTOFIX® test strips, making the system particularly suitable if results are critical to your decision making.  The system simplifies testing procedures and the decision processes by eliminating the subjectivity of visual readings and by providing higher accuracy.  Especially if you test large numbers of strips, the QUANTOFIX® Relax helps and supports you with easy data administration and quick testing procedures.  Additionally, the QUANTOFIX® Relax allows you to get actual quantitative results – no gradation and estimation of in-between values is necessary.

The QUANTOFIX® Relax can change the way you work and test.  The system enables you to focus on your core processes and is the perfect tool for your testing procedures.

Highest precision

  • Quantitative results across the complete measuring range
  • Higher accuracy and no in-between value guesswork
  • Assure your decision making

Objective readings

  • No influence of external light or human colour perception
  • Reproducible results independent of the operator
  • Increase safety and comfort

Easy result administration

  • Immediate printouts
  • Data can be transferred to a computer
  • Save time to focus on your core business

Manufactured by: Macherey-Nagel

Operating Manual:   91346 MANUAL

BrochureQUANTOFIX Relax

SKU: 91346
Range: see product