Complete Water Analysis Solutions : Chemicals, Physical & Microbial

Spectroquant Prove 600


Analytics is a constant search for answers. It is also a question of trust. Reliable data only result from correct methods and accurate instruments. With over 150 years of experience in analytics, Merck gives you the quality, tools and service you need to work with complete confidence.

Combining state-of-the-art instruments with chemicals and reagents of outstanding quality, our comprehensive portfolio covers all your analytical and sample preparation requirements.

Whether you’re analyzing waste water, drinking water or process water, the three most important requirements of a spectrophotometer are simplicity, security and durability. Merck has developed a new class of spectrophotometers that perfectly unites all these features. Intuitive, innovative and preprogrammed for the broadest range of test kits, Spectroquant® Prove makes water analysis smoother than ever.of

Merck Millipore in Water

Merck's goal was to build the perfect tool for water analysis. One that unites the simplicity you want with the security you need, and durability you expect. Spectroquant® Prove delivers all these and more 

Water Analysis Solutions

Photometric Methods

Ammonium Reagent Test Kit

For swift, secure analysis, there’s no better choice than Spectroquant® test kits. Consisting of validated, standard-compliant reagents, the kits are pre-programmed for use with Spectroquant® instruments to ensure rapid, reliable results. Thanks to their excellent quality, most of our kits conform to international standards, allowing you to test with absolute confidence.

Titrimetric & Color Card Methods


MColortest™ test kits give you exceptional results with brilliant color cards for easy, precise comparison. No special training is required – simply follow our illustrated instructions. Despite their simplicity, they offer unparalleled reliability. All test kits are thoroughly checked using certified standard solutions, which can be traced directly to primary reference materials from NIST and PTB. Thanks to their excellent stability, the kits can be stored

for up to three years at 15-25°C.

Test Strips


Highly reliable and portable, MQuant™ test strips are designed for semi-quantitative determination of ions and compounds. These versatile strips can be used in concentration ranges as low as below 1 mg/L up to the g/L range.

The test strips save you considerable time and costs during analyses, quality checks and in-process controls. Thanks to the PET film backing material and the low reagent content, the test strips are also easy to dispose of.



Horiba, Japan offers a comprehensive range of conductivity electrodes adapted to all type of application and sample. Recognised for their stability and longevity, HORIBA’s electrodes provide accurate measurement in all conditions. 



AQUALABO designs, manufactures and markets a wide range of water analysis and testing devices and instruments such as spectrophotometers. Our philosophy, our added value: Water analysis is simple, economic, energy efficient and reliable. Its multiple brands PONSEL, PERAX, AQUALYSE, SECOMAM and ORCHIDIS offer you solutions tailored to your water management requirements. Our teams produce reliable, highly accurate and easy-to-use equipment in France.

Order now!

Drop us a line!

Better yet, see us in person!

We love our customers, so feel free to visit during normal business hours.

Henry Marroum & Sons

P.O.Box 589, Amman 11118, Jordan

+962 (6) 5711227