For use with the Sievers M-Series, 900 and 5310 C Series.

Trust our low-level certified vials for Total Organic Carbon testing and sampling. TOC-certified products are manufactured, packaged and tested to exacting standards.

A high quality comparator instrument for visually matching the intensity of sample color with Lovibond™ glass filters

Perform fast, easy analyses on the spot. Macherey-Nagel™ Quantofix™ Test Strips are ready to use semi-quantitative tests that change color depending on the concentration of the analyte in the sample. Read results using the color scale or with the Quantofix™ Relax.

Manufactured according to European Pharmacopoeia Chapter 4 (4.1.1) and prepared in an ISO 9001 facility. Mercuric Bromide Paper, EP Grade, Reagecon™ is a ready-to-use test sheet that has absorbed a 50g/L solution of mercuric bromide in ethanol for use in arsine/arsenic detection.

Designed for repeatable conditions between samples and from run to run

These water testing tablets are ideal for quick and reliable testing in the field.

Nalgene Wide-Mouth HDPE Sterile Sample Bottles are break-resistant, guaranteed leak-proof and certified sterile for water sample collection for microbiological analyses.

Just dip and measure. The test strips are available for most of the common water parameters

Utilize dual LED light sources and drinking water / wastewater methods approved for U.S. EPA regulatory reporting offered by the Thermo Scientific™ Orion™ AQ4500 Turbidity Meter

For use with water analysis, these exemplary cuvette tests have ISO 6878-1-1986 and DIN 38405 D11-4 certifications. They utilize the Phosphormolybdenum blue testing method for the DR3900, DR6000, DR1900, DR2800, DR3800, DR5000 instruments.

User friendly, maintenance-free and non-wearing meter. Aqualytic BD 600 Digital BOD Meter offers precise, direct, convenient and environmentally friendly BOD-measurement for use in science and research.

Rugged, waterproof multi-parameter colorimeters for laboratory and field testing

Designed for quick and easy turbidity measurement in the laboratory

Accurate test kits for routine water analysis

Ensure your turbidity meter has the accessories it needs, including turbidity vials, primary turbidity standards, Formazin turbidity standards, and more.

Determine the amount of free chlorine in your hot tub, swimming pool, or spa water with these foil-packaged, fast-acting tablets. Lovibond™ DPD No. 1 HR Tablets are foil-packaged tablets for consistent and reliable reagent delivery.

Allows for the quick and easy determination of ascorbic acid/vitamin C in food. Macherey Nagel™ Quantofix™ Ascorbic Acid Test Strip Kits are semi-quantitative, come pre-calibrated and contain all necessary equipment and reagents.

Convenient blister packaging allows user to push tablet through foil directly into sample

Provide results in two minutes or less

Premeasured unit dose reagent for water quality testing

Allows for the quick and easy determination of nitrite and pH in cooling lubricants. Macherey Nagel™ Quantofix™ Nitrite/pH Test Strip Kits are semi-quantitative, come pre-calibrated and contain all necessary equipment and reagents.

Accurate test kit for routine water analysis

IDEXX Water Colilert-18 Test for simultaneous detection and quantification of coliforms and E.coli in 100 mL water samples.

Provide results in two minutes or less