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Phenol (hydroxybenzene) is the simplest of a group of similar organic chemicals, which includes cresols, xylenols, and catechols. Phenol itself is a common ingredient of disinfectants. In drinking water, low-level phenolic concentrations impart a foul taste and odor, especially upon chlorination....
Tube test for the determination of Total Nitrogen with the easiest handling available. Precise rapid tests for all kind of water and waste water samples. Time-saving and reliable analysis together with Macherey-Nagel NANOCOLOR photometers. Measuring range: Total Nitrogen - 5–220 mg/L N
Hydrogen peroxide is a strong oxidizing agent with a variety of uses. Applications include the treating of industrial effluents and domestic waste and serving as a disinfectant in aseptic packaging. For the food and beverage industry, CHEMetrics Hydrogen Peroxide CHEMets® and Vacu-vials®...
Spectroquant® Cells and accessories for the photometric chlorine determination for liquid reagents 100086, 100087, 100088
Standard test for the determination of Detergents. Reagent kit for highly sensitive photometric measurements with low costs per sample. Pre-programmed on NANOCOLOR photometers. Measuring range: Detergents - 0.05–5.0 mg/L CTAB
Hardness is a measure of the mineral content of water. Calcium and magnesium are the most common minerals that contribute to hardness. Hard water causes scaling in boilers and other industrial equipment, and diminishes the effectiveness of soaps and detergents. The EGTA Method (Calcium) Reference:...
From the esteemed brand, MilliporeSigma, comes the Aquamerck Total Hardness Test Method, an essential for assessing water quality. It employs a titrimetric procedure, utilizing a titration pipette for precise measurement. This kit is an important part of any laboratory's arsenal, enabling accurate...
Method: photometric 0.10 - 1.80 mg/l F? Spectroquant® HS Code: 3822 00 00 Storage Class (GHS): 10 - 13 Other liquids and solids Storage: Store at +15°C to +25°C
Reflectoquant® plus Potassium Test Method: reflectometric
4507 Drop Count Method For determining anionic forms of detergent One drop equals 1.0 ppm detergents; range approximately 0 to 5.0 ppm Sufficient for 60 tests at 5.0 ppm
Tube test for the determination of Copper. Precise rapid tests for all kind of water and waste water samples. Time-saving and reliable analysis together with Macherey-Nagel NANOCOLOR photometers. Measuring range: Copper - 0.10–7.00 mg/L Cu²?
Tube test for the determination of COD. Precise rapid tests for all kind of water and waste water samples according to ISO 15705 and EPA standard method 5220-D. Time-saving and reliable analysis together with Macherey-Nagel NANOCOLOR photometers. Measuring range: COD - 20–1500 mg/L O2
LaMotte introduces the new BrewLab® Pro water analysis kit. Designed with the professional brewer in mind, this kit measures 11 test factors which are important in the brewing process. Water is the most important ingredient for any brewer. The BrewLab® Pro helps you to make your best craft...
The MColortest Total Hardness Test by MilliporeSigma utilizes a titrimetric method to accurately measure water hardness. It includes a dropping bottle for precise titration, ensuring reliable results. This kit is ideal for monitoring water hardness in various applications, from industrial to...
Octet Comparator For determining trace levels of free cyanide in water Octet comparator has color standards representing 0.00, 0.10, 0.15, 0.20, 0.25, 0.30, 0.35 and 0.40 ppm Free CN - Sufficient for 50 tests
Applications: Drinking Water, Environmental Education, Food and Beverage, Industrial Water Boiling and Cooling, Laundry and Sanitation, Water and Wastewater
3119 Octet Comparator Method Color standards for 0.2, 0.4, 0.6 and 1.0 ppm NO3—N Color standards for 0.2, 0.4, 0.6 and 1.0 ppm PO4 Sufficient for 40-50 tests
For determining potassium in natural waters and brine Turbidity tube is calibrated for 6, 8, 10, 20, 30, 40 and 50 ppm potassium Sufficient for 100 tests For replacement reagent, order 0534B49
MilliporeSigma's Spectroquant Sulfate Cell Test provides a reliable method for photometric analysis of sulfate in water samples. Ideal for use in laboratories and field testing, this kit ensures precise detection and measurement of sulfate ions. This is a crucial tool for water quality assessments,...
Standard test for the determination of Nitrite. Reagent kit for highly sensitive photometric measurements with low costs per sample. Pre-programmed on NANOCOLOR photometers. Measuring range: Nitrite - 0.002–0.30 mg/L NO2-N, Nitrite - 0.005–1.00 mg/L NO2?
Hardness is a measure of the mineral content of water. Calcium and magnesium are the most common minerals that contribute to hardness. Hard water causes scaling in boilers and other industrial equipment, and diminishes the effectiveness of soaps and detergents. The EDTA Method (Total) References:...
Sulfite is not usually present in surface waters. If sulfite is discharged in effluents or from domestic wastewaters, it readily oxidizes to form sulfate. Sodium sulfite is the most common form of sulfite and is an excellent reducing agent with applications as an oxygen scavenger. Sulfite...
Iron is present in nature in the form of its oxides, or in combination with silicon or sulfur. The soluble iron content of surface waters rarely exceeds 1 mg/L, while ground waters often contain higher concentrations. The National Secondary Drinking Water Standard for iron is 0.3 mg/L, as iron...
Tube test for the determination of Formaldehyde. Precise rapid tests for all kind of water and waste water samples. Time-saving and reliable analysis together with Macherey-Nagel NANOCOLOR photometers. Measuring range: Formaldehyde - 0.20–10.00 mg/L