Determine the concentrations of a wide range of gases and chemicals in the environment, whether by air, water, or soil sampling. Portable, convenient handheld units are ideally suited for field analysis of samples. All instruments are easy to use with accurate readings for reliable service. Continual testing of the environment ensures that ongoing safety measures are being enforced properly and that the integrity of the ecosystem is intact.
pH indicator, phenol red tablets and solutions, Lovibond®
Supplier: Lovibond
Indicator for pH range 6,5 to 8,4.
Expand 6 Items
Test strips, qualitative, INDIPRO
Supplier: MACHEREY-NAGEL
The test paper allows the detection of protein contamination on surfaces and tools coming in contact with food. The test kit consists of 60 test strips with reagents.
Expand 1 Items
Test kits, chlorine, Comparator 2000+
Supplier: Lovibond
Comparator 2000+ is a versatile modular system for testing water. Applicable in pool-water, research centres, universities, special applications, laboratory and field testing.
Expand 6 Items
Test kits, photometric, iron, LCK cuvette tests
Supplier: Hach
Cuvette tests for water testing applications.
Expand 3 Items
VISOCOLOR® ECO Analysis Case
Supplier: MACHEREY-NAGEL
The VISOCOLOR ECO analysis case combines various VISOCOLOR ECO test kits.
Expand 1 Items
NANOCOLOR® Photometric Standard Test Kit for Aluminium
Supplier: MACHEREY-NAGEL
Photometric test kit for the determination of aluminium in water samples.
Expand 1 Items
NANOCOLOR® Photometric Standard Test Kit for Cobalt
Supplier: MACHEREY-NAGEL
Photometric test kit for the determination of cobalt in water samples.
Expand 1 Items
Test kits, photometric, ammonium, LCK cuvette tests
Supplier: Hach
Cuvette tests for water testing applications.
Expand 8 Items
Test strips, multistick for aquariums, QUANTOFIX®
Supplier: MACHEREY-NAGEL
QUANTOFIX® test strips meet all requirements of a modern rapid test. The colour of the reactive pad changes depending on the concentration of an analyte in the sample. The evaluation is usually carried out visually by comparison of the reaction colour with a multi-stage colour scale. These test strips are immediately ready-to-use. They do not require additional accessories. The test strips are intended for single use, maintenance or calibration are not required.
Expand 2 Items
Extractant for nitrate and nitrogen in soils, calcium sulphate powder
Supplier: Hach
This calcium sulphate extractant is used for nitrate and nitrogen determination in soils.
Expand 1 Items
NANOCOLOR® Photometric Standard Test Kit for Ozone
Supplier: MACHEREY-NAGEL
Photometric test kit for the determination of ozone in water samples.
Expand 1 Items
Test strips, quaternary ammonium compounds (QUAT), QUANTOFIX®
Supplier: MACHEREY-NAGEL
QUANTOFIX® test strips meet all requirements of a modern rapid test. The colour of the reactive pad changes depending on the concentration of an analyte in the sample. The evaluation is usually carried out visually by comparison of the reaction colour with a multi-stage colour scale. These test strips are immediately ready-to-use. They do not require additional accessories. The test strips are intended for single use, maintenance or calibration are not required.
Expand 1 Items
VISOCOLOR® Colorimetric Test, Nitrate
Supplier: MACHEREY-NAGEL
Reagents for the determination of nitrate in water samples.
Expand 3 Items
Toxtrak™ toxicity reagent set
Supplier: Hach
Use the toxtrak™ toxicity reagent set to analyze your water or wastewater samples for toxicity.
Expand 1 Items
NANOCOLOR® Photometric Standard Test Kit for Chlorine Dioxide
Supplier: MACHEREY-NAGEL
Photometric test kit for the determination of chlorine dioxide in water samples.
Expand 1 Items
Phosphorus (Reactive) TNT reagent set
Supplier: Hach
Set used for determination of reactive phosphorus (ortho-phosphate) by the molybdovanadate Test 'N Tube™ method.
Expand 1 Items
Molybdate test kit, MO-LR
Supplier: Hach
Molybdates are used to inhibit corrosion in industrial and utility water systems. The reagents in the kit reacts with molybdate to form a blue colour, which is measured with a colour disc.
Expand 1 Items
Qualitative test paper peroxtesmo KM for blood traces (peroxidase)
Supplier: MACHEREY-NAGEL
This test paper allows the quick and sensitive detection of blood traces. In criminal investigations it is used as a rapid screening test.
Expand 1 Items
Visual colour kits, alkalinity, AL-AP
Supplier: Hach
Caused by the presence of carbonates, bicarbonates, hydroxides, and other dissolved salts, alkalinity is important to food and beverage processors, boiler operators, and aquatic biologists.
Expand 1 Items
Non-oxidising biocide test kits, for industrial water
Supplier: Lovibond
These non oxidising biocide test kits are based on novel colorimetric or titrimetric procedures and are designed to measure the accurate biocide levels in minutes to ensure continued system control.
Expand 2 Items
VISOCOLOR® Colorimetric Tests, alpha Residual Hardness
Supplier: MACHEREY-NAGEL
Colorimetric test kit for the simplest determination of residual hardness.
Expand 1 Items
Test strips, sulphate, QUANTOFIX®
Supplier: MACHEREY-NAGEL
QUANTOFIX® test strips meet all requirements of a modern rapid test. The colour of the reactive pad changes depending on the concentration of an analyte in the sample. The evaluation is usually carried out visually by comparison of the reaction colour with a multi-stage colour scale. These test strips are immediately ready-to-use. They do not require additional accessories. The test strips are intended for single use, maintenance or calibration are not required.
Expand 1 Items
NANOCOLOR® Photometric Tube Tests, Potassium
Supplier: MACHEREY-NAGEL
Photometric test kit for the determination of potassium in water samples.
Expand 1 Items
NANOCOLOR® Photometric Tube Tests, Sulfite
Supplier: MACHEREY-NAGEL
Photometric test kits for the determination of sulphite in water samples.
Expand 2 Items
VISOCOLOR® Colorimetric Tests, Chlorine
Supplier: MACHEREY-NAGEL
Reagents for the determination of chlorine in water samples.
Expand 14 Items
NANOCOLOR® Photometric Tube Test Kit for Molybdenum
Supplier: MACHEREY-NAGEL
Photometric test kit for the determination of molybdenum in water samples.
Expand 1 Items
Test kits, water balance, Comparator 2000+
Supplier: Lovibond
Comparator 2000+ is a versatile modular system for testing water.
Expand 1 Items
Reagent set, alkalinity (total), VISOCOLOR® ECO
Supplier: MACHEREY-NAGEL
Reagents for the determination of alkalinity in water samples.
Expand 1 Items
NANOCOLOR® Photometric Tube Tests, Surfactants
Supplier: MACHEREY-NAGEL
Photometric test kits for the determination of surfactants in water samples.
Expand 3 Items
QUANTOFIX® Test Strips for Semi-quantitative Determinations of pH and Nitrite in Water Analyses
Supplier: MACHEREY-NAGEL
Semi-quantitative test strips for the determination of nitrite and pH. Ideal for rapid and easy analysis of nitrite and pH directly on-site. No maintenance or calibration is required.
Expand 1 Items
Supplier: GRANT INSTRUMENTS
Supplier: BOCHEM
Supplier: VWR Collection
Supplier: OMEGA BIO-TEK
Supplier: DWK Life Sciences
Supplier: Thermo Fisher Scientific
Supplier: VWR Collection
Supplier: Oxford Nanopore Technologies
Supplier: Integra
Supplier: Industrial Physics
Supplier: AAT BIOQUEST
Supplier: Integra
Supplier: Palbam
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: FACELLITATE
Supplier: NANOENTEK
Supplier: Greiner Bio-One