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Testkit, glycol visual, model EG-1, Semiquantitative determination of glycol in water or oil. Visual appearance of colour indicates glycol presence. Ethylene glycol (anti-freeze) contamination of automotive lubricants is an indication of a cracked engine block. Glycol...
€258.00
Test kit, hydrogenperoxide, model HYP-1, Model HYP-1 Hydrogen Peroxide Test Kit (as H₂O₂) utilizes drop count titration and contains approximately 100 tests. Utilizes drop count titration - a simple, economical titration method Kit contains all required reagents and apparatus...
€154.00
Test kit tannin/lignin, A product of decomposed plant material, tannin occurs in natural waters and is used for boiler and cooling tower water treatment, dyeing, ink manufacture, tanning, and paper sizing. Lignin, also a plant product, is found in paper pulp...
€326.00
Sulfite Test Kit, Model SU-5, Utilizing drop count titration/iodometric to determine sulfite, this kit contains 100 tests. Utilizes drop count titration - a simple, economical titration method Kit contains all required reagents and apparatus in a rugged carrying case...
€187.00
Test kit, sulfite, model SU-DT Using the Digital Titrator, this kit contains 100 tests with a range of 10-800 mg/L. Digital Titrator and standardized titration cartridges provide laboratory accuracy for field titrations Kit contains all required reagents and apparatus...
€590.00
Hydrogen Sulfide Test Kit, Model HS-C1 Resulting from the anaerobic decomposition of organic matter, hydrogen sulfide is present in many water supplies. Sewage and industrial wastes are other sources of sulfide pollution. Highly toxic, this compound has a characteristic...
€86.80
Test kit, sulfate, model SF-1 Widely found in natural waters, sulfate may be at high levels in mine drainage. High concentrations of magnesium or sodium sulfate in water act as cathartics. This test kit provides economical determination of sulfate levels using the...
€190.00
Test kit, nitrogen, nitrate color disc, model... Utilizing the simple color disc method, this kit measures Nitrogen, Nitrate as NO3 and contains 50 tests. Simple, low-cost color disc method is the most accurate visual test kit method Kit contains all required reagents and apparatus in...
€167.00
Test kit, nitrogen , model NI-8, Designed for testing ammonia in freshwater, this kit's color disc method offers low-cost, fast, reliable results in an easy-to-carry kit. One of Hach's most popular test kits Simple, low-cost color disc method is the most accurate visual...
€167.00
Test kit, nitrogen, ammonia, model NI-SA, 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. Designed for testing ammonia in freshwater or seawater Simple, low-cost color disc...
€167.00
Color Disc Oxygen Scavenger, 0 - 80 units, Colour disk, oxygen binder, 0 - 80 units, OS-1. One of the most precise methods with visual test kit Fast and precise comparisons
€63.80
Test kit, oxygen scavenger, color disc, model... Proper maintenance and economy of operation of modern boilers and cooling towers require a careful balance between water quality parameters and treatment chemicals. Utilizing the color disc method, this kit contains 50 tests. Simple and...
€410.00
AccuVac kit, dissolved oxygen, Low DO levels usually indicate serious pollution. Adequate amounts are crucial for fish life, but conversely, DO must be excluded from boiler feed water to prevent corrosion. The simple, low-cost color disc method is the most accurate...
€188.00
Dissolved oxygen test kit, model OX-2P, Low dissolved oxygen levels in surface water systems usually indicate serious pollution. Adequate amounts are crucial for fish life, but conversely, DO must be excluded from boiler feed water to prevent corrosion. This test kit utilizes...
€168.00
Test kit, acidity, model AC-6, Säure wird in der Regel durch das Vorhandensein von Mineralsäuren, Salzen starker Säuren oder freiem Kohlendioxid verursacht. In Oberflächen- oder Grundwasser kann der Säuregehalt in Form von Naturstoffen oder industrieller Verschmutzung...
€100.00
Test kit, acidity, model AC-DT, Acidity is usually caused by the presence of mineral acids, salts of strong acids, or free carbon dioxide. In surface or ground waters, acidity may form natural substances or industrial pollution. Excessive levels cause corrosion and can...
€574.00
Test kit, hardness (total), model HA-DT Utilizing the Hach Digital Titrator, the Model HA-DT kit is used to determine hardness concentrations. Kit includes Digital Titrator, reagents and labware, manual and carrying case. Range: 10-4,000 mg/L. Contains approximately 100 tests....
€574.00
Phosphorus, orthophosphate (reactive) test kit,... Simple, low-cost color disc method is the most accurate visual test kit method Number of destinations: 100 C** Smallest step size: 0.1 1 Case type: D Measuring range: 0 - 4.4 mg/L PO4 Measuring range (2): 0 - 44 mg/L PO4 Method: Color...
€151.00
Test kit, phosphorus, orthophosphate (reactive)... Method / Chemistry: Color disc / Ascorbic acid. Range (mg/L): 0-1, Smallest Increment- 0.02. Range (mg/L): 0-5, Smallest Increment- 0.1. Range (mg/L): 0-50, Smallest Increment- 1. Approx. Number of Tests: 100. Case Style: 12x7.25x6...
€209.00
Test kit, phosphorus, orthophosphate (reactive)... Simple, low-cost color disc method is the most accurate visual test kit method Simple, low-cost color disc method is the most accurate visual test kit method Achieve fast results with an easy-to-carry test kit Number of destinations: 100...
€271.00
Test kit, phosphate, model PO-23, Simple, low-cost color disc method is the most accurate visual test kit method. Simple, low-cost color disc method is the most accurate visual test kit method Achieve fast results with an easy-to-carry test kit
€289.00
Test kit, phosphate, total ortho-/meta-, model... Kit provides measurement of ortho- (reactive) and meta- (condensed) phosphate (requires hot acid digestion). Kit provides rapid measurement of ortho- (reactive) and meta- (condensed) phosphate (requires hot acid digestion). Number of...
€416.00
Test kit, phenols, model PL-1, Utilizing the simple color disc method with a range of 0-1, 0-5 mg/L, this kit contains 100 tests. Simple, low-cost color disc method is the most accurate visual test kit method Kit contains all required reagents and apparatus in a...
€283.00
Nitrite Color Disc, 0 - 80, 0 - 1600 mg/L Colour disc for the measurement of nitrite nitrogen, 0 - 80, 0 - 1.600 mg/l NO2-. Use in test kit model NI-6 (item no. 224000) and model PBC-DT (item no. 2350700). Hach color discs offer one of the most precise methods with visual test...
€95.20