For use with Lovibond test kits, colorimeters and spectrophotometers. Using tablet reagents guarantees exact reagent dosing, allowing for more precise titrations than traditional drop count test kits

Provides quick and easy pH value testing at the point of interest. Macherey Nagel™ pH-Fix Test Strips in PT Tubes don't need any calibration, set-up or maintenance.

For use with Lovibond test kits, colorimeters and spectrophotometers. Using tablet reagents guarantees exact reagent dosing, allowing for more precise titrations than traditional drop count test kits

Detect the least amounts of detectable substances. Macherey-Nagel™ Nanocolor™ Standard Tests are convenient reagent kits that use rectangular cuvettes with a 50mm optical path for photometric analysis. The use of a large sample volume guarantees safe and reproducible results.

Measure pH simply and easily. Macherey-Nagel™ pH paper comes in a circular format with a wide variety of pH ranges.

Test materials for the AQA of photometric routine and water analysis for multi-level result certainty of photoLab™, pHotoFlex™ and test kits

Measure the pH value quickly and easily directly at the point of interest. Fisherbrand™ pH indicator paper sticks are ready to use at any time and don’t need any calibration, set-up or maintenance. Therefore, they are perfect in a variety of environments such as: chemical laboratories, industry, dairies, production, universities, schools and food processing.

For DPD Method

Components for use with Wheaton Complete Cyanide Distillation Apparatus (cat. no. 09108)

Fast, easy-to-use, bar-coded, predosed test tubes for testing a variety of water and wastewater analysis parameters.

Velp Scientifica™ Digestor Anti-Splash Bell for use with DK6, DK20, DKL 20, ECO 6 Digestion Units.

DPD No. 1 Rapid Tablets, Lovibond, Quantity: 100 Tablets, Physical Form: Tablets

Measure the pH value quickly and easily directly at the point of interest. Fisherbrand™ pH indicator paper sticks are ready to use at any time and don’t need any calibration, set-up or maintenance.

Removes interference substances in cyanide quantitative analyses according to ASTM™ D 2036

Used for rapid determination of pH values

Replace consumed chemicals from test kits. Macherey-Nagel™ Visocolor™ ECO Test Kit Refill Packs are business-priced reagent sets used with ECO test kits. The kits use precisely-dosed single reagents, and results are evaluated visually with high-quality color comparison cards.

Provides optimal quality and reliable readings. Macherey Nagel™ pH Indicator Paper Refills are supplied in plastic reels that ensure long-term stability and protection against many external influences.

Ideal to test low levels of peroxide in solutions.  Macherey Nagel™ Quantofix™ Peroxide 25 Semi-quantitative Test Strips use an easy dip-and-read procedure and provide reliable results within 15 seconds.

For use with Lovibond test kits, colorimeters and spectrophotometers. Using tablet reagents guarantees exact reagent dosing, allowing for more precise titrations than traditional drop count test kits

For use with Lovibond test kits, colorimeters and spectrophotometers. Using tablet reagents guarantees exact reagent dosing, allowing for more precise titrations than traditional drop count test kits

For use with Lovibond test kits, colorimeters and spectrophotometers. Using tablet reagents guarantees exact reagent dosing, allowing for more precise titrations than traditional drop count test kits

For use with Lovibond test kits, colorimeters and spectrophotometers. Using tablet reagents guarantees exact reagent dosing, allowing for more precise titrations than traditional drop count test kits

For use with Lovibond test kits, colorimeters and spectrophotometers

Cole-Parmer Dye Tablets, Yellow/Green, Dye Tracer, For Use With: Plumbing, storm and sanitary drain analysis, Quantity: 200/Pk.

Lovibond™ Comparator Disc uses an array of glass fade-free color match standards for chemical test color comparison.

Lovibond™ Photometry Test Reagent is manufactured under tightly controlled conditions to maintain the highest quality standards.