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Kits de tests environnementaux
Déterminez les concentrations d’un large éventail de gaz et de produits chimiques dans l’environnement, que ce soit par échantillonnage de l’air, de l’eau ou du sol. Des unités portatives et pratiques, tenues à la main, sont parfaitement adaptées à l’analyse sur le terrain des échantillons. Tous les instruments sont faciles à utiliser et fournissent des mesures précises pour un service fiable. Les tests continus de l’environnement garantissent que les mesures de sécurité en cours sont correctement appliquées et que l’intégrité de l’écosystème est préservée.
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Hanna Instruments Carbon Dioxide Chemical Test kit
This chemical test kit measures carbon dioxide by titration with sodium hydroxide. It is supplied complete with all of the reagents and equipment necessary to perform approximately 100 tests.
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Model HA-4P MG-L Hardness (Total and Calcium) Test Kit, Hach
Model HA-4P MG-L is a hardness, total and calcium (magnesium by difference) drop count titration/EDTA test kit with a range of 20-400 mg/L
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Chemical Oxygen Demand (COD) Vials
COD vials are used to measure the chemical oxygen demand of influent and effluent of wastewater treatrement facilities. Requires a digestor block and photometer/spectrophotometer.
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Model NI-SA Nitrogen, Ammonia Test Kit, Hach
Designed for testing ammonia in freshwater or seawater, this kit's color disc method offers low-cost, fast, reliable results in an easy-to-carry kit.
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Model PO-23 Phosphate Test Kit, Hach
Simple, low-cost color disc method is the most accurate visual test kit method
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LaMotte® Phosphate, Low Range
Pre-calibrated test tubes and labware give fast, accurate results in the classroom or in the lab.
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LaMotte® Total Hardness, Calcium, and Magnesium Water Test Kit
Precalibrated test tubes and labware give fast, accurate results on-site, in the classroom, or in the lab.
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Innovating Science® Phenol Red pH Indicator Kit
Easy way to test water for pH within range 6.8 to 8.2.
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Peracetic Acid Instrumental Test 0 to 5 ppm
Peracetic Acid Instrumental Test 0 to 5 ppm
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Total Alkalinity Titrets® Test Kit (50 to 500 ppm)
Features of titrets technology: Dependable, sealed single-use titrants Fast, easy procedure, no need to count drops No burettes or other equipment necessary Perform a titration ANYWHERE
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CHEMets® Chlorine Visual HR Test 0 to 125 ppm
CHEMets® Chlorine Visual HR Test 0 to 125 ppm
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Ozone Vacu-vials Instrumental Kit, CHEMetrics
This kit requires the use of the V-2000 or V-3000 Photometer, a SAM Photometer or a spectrophotometer capable of accepting a 13 mm diameter round cell.
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Hanna Instruments NPK Soil Chemical Test Kit
Colorimetric test kit for measuring nitrate levels in water, ideal for studying nutrient pollution and environmental impact.
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Total Hardness Test Strips, Hach
Water hardness is caused almost entirely by calcium and magnesium ions. Other di- and trivalent metals have a similar effect, but usually are not present in high enough concentration in potable waters to cause problems. Hardness increases soap consumption in laundries and causes scale in boilers.
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Nitrite, Titrets Titration Cells, CHEMetrics
Ceric sulfate is the titrant and ferroin is the end point indicator. The method is free from glycol interference in samples that contain up to 75% glycol, making it particularly applicable to systems that contain nitrite corrosion inhibitors. Results are expressed as ppm (mg/L) NaNO2.