This kit tests for nitrite using the direct reading titrator method. Range/sensitivity is 0-1000 ppm/20 ppm NaNO₂ Applications: Industrial Water Boiling and Cooling, Water and Wastewater

The level of dissolved oxygen in natural waters is often a direct indication of quality, since aquatic plants produce oxygen, while microorganisms generally consume it as they feed on pollutants. At low temperatures the solubility of oxygen is increased; during summer, saturation levels can be as…

Yes/No qualitative test Sensitivity less than 2.2 per 100 mL of sample No incubation equipment required; only room temperature

Direct Reading Titrator For determining levels of sodium in natural and treated waters Range 0 to 500 ppm sodium in 10 ppm increments Test requires three titrations: one to determine bicarbonate and carbonate ions; one to determine sulfate and chloride ions; and one to determine calcium and…

Modern Water is expert in the design, development and provision of analytical instruments and technologies for monitoring toxicity in water, soil, food and industry. Our systems use bioluminescent bacteria to perform biosensor testing that detects the presence of toxic substances. The new…

The LaMotte Stormwater MS4 Kit has instrumentation and reagent systems to provide a preliminary screening of stormwater outflow, and to determine whether it is contributing to the overall pollutant load from precipitation events. Meets guidance as set forth by USEPA. Features …

UN Number: UN3316

DPD Tablet Octa-Slide (9859G42) Sufficient for 50 tests Employs DPD tablet method: EPA- accepted method for NPDWR Octa-Slide has color standards representing 0.2, 0.4, 0.6, 0.8, 1.0, 1.5, 2.0 and 3.0 ppm Cl Low Range Octet Comparator (9859H10) Employs DPD tablet…

All the benefits of DPD tablets in a liquid Can be used with existing LaMotte chlorine comparators or colorimeters Lower cost per test than tablets Quicker results and clearer colors than tablets DPD 1A and 1B reagents are added to a 5 or 10 mL sample to test free chlorine.…

Industrial Test Systems, Inc. offers the EZ Coliform Cult (XGAL/MUG) EPA compliant test. When using this simple test the media turns blue-green in the presence of coliform bacteria. E. coli growth is confirmed by blue fluorescence under UV light or using a Kovacs reagent. Total coliform…

Method: colorimetric with test strips and reagent 20 - 40 - 100 - 200 - 500 mg/l Pb MQuant™ Storage class: 10 - 13 Other liquids and solids Storage: Store at +15°C to +25°C. The lead test is suitable in environmental analysis. Not only in all aqueous media but also…

Reagents Chlorine is the most widely used disinfectant for drinking water and is also important for sanitizing swimming pools, cooling towers, other industrial equipment and treatment of wastewater. Its measurement and control are vital for both safety and economic reasons. Many Hach chlorine…

Octet Comparator Method (9859C70 and C71) For determining ammonia nitrogen in water using Nessler method Octet Comparator has color standards representing 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0 and 8.0 ppm ammonia nitrogen Sufficient for 50 tests Octa-Slide Comparator Method…

Detergents can be introduced into the water supply by industry, soap manufacturers, and private households. Environmental analysts often include a determination of anionic detergents when assessing surface water pollution. The Methylene Blue Method References: USEPA Methods for…

Method: colorimetric with test strips and reagent 10 - 20 - 40 - 60 - 100 mg/l HCHO MQuant™ UN Number: UN3316 Storage class: 8B Non-combustible, corrosive hazardous materials Storage: Store at +2°C to +8°C. Hazard: Corrosive Formaldehyde is used as a…

The Model SD Monitoring Kit was specifically designed and manufactured to meet US EPA requirements for field test procedures approved in the Federal Register (Volume 55, No. 217), to monitor illicit storm drain connections. Each unit includes tests for pH, Total Chlorine, Total Copper, Phenols,…

Luminultra’s 2nd Generation ATP kits provide fast, complete, and accurate insight into microbiological activity. Both portable and easy to use, the test kits provide an interference-free indication of total microbial quantity within minutes of sample collection allowing you to save valuable…

This kit tests for nitrate nitrogen using the LRC Comparator. Range/sensitivity is 0, 0.2, 0.4, 0.6, 0.8, 1.0 ppm NO₃--N. Applications: Food and Beverage, Environmental Education, Industrial Water Boiling and Cooling, Laundry and Sanitation, Water and Wastewater

Method: colorimetric with test strips 0.5 - 1 - 2 - 3 mg/g KOH MQuant™ Storage class: 10 - 13 Other liquids and solids Storage: Store at +15°C to +25°C. Deep-frying causes oils and fats to decompose over time. One of the major by-products of decomposition is free…

Storage: Store at +15°C to +25°C. Precautionary Statement(s): P201: Obtain special instructions before use. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P308 + P313: IF exposed…

Method Dissolved carbon dioxide (CO₂) is naturally present as a result of animal respiration, the decay of organic matter, and the decomposition of certain minerals. It is the major source of acidity in unpolluted water samples. Surface waters typically contain less than 10 ppm…

This kit tests for Calcium and magnesium hardness by using the Dropper Bottle method. All results are as CaCO₃. Range/sensitivity is 1 drop = 10 ppm or 1 gpg CaCO₃. Applications: Industrial Water Boiling and Cooling, Water and Wastewater # Tests (# Rgts): 50 at 200…

The Legionella Swab Test Kit helps pinpoint the source of contamination in a system. Everything you need to collect a sample by swabbing pipes, shower heads, air conditioning units, water tanks, taps, spas and other surfaces where biofilms are growing is included. With results in 25 minutes,…

The test measures both ammonium ions and dissolved ammonia in e.g. groundwater and surface water, seawater, drinking water and aquarium water.

Direct Reading Titrator For determining free carbon dioxide in water Range of 0 to 55 ppm CO2 in 1 ppm increments Employs APHA Method 406B with sodium hydroxide titrant. Sufficient for 50 tests at 50 ppm.

UN Number: UN3316

For measuring water turbidity (cloudiness) according to either EPA or ISO Standards Easy Calibration and Operation Auto Ranging from 0-1100 NTU Simple 5 key operation Signal Averaging for stable and accurate readings Long Battery and Bulb Life Portable for use either in the…

Octet Comparator For determining sulfate in natural waters and waste waters Employs modified APHA turbidimetric method with barium chloride Has color standards representing 20, 40, 60, 80, 100, 120, 160, and 200 ppm sulfate, sufficient for 50 tests

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…

Qty. per pack: Two 10mL bottles of A-1404 Stabilizer Solution Two 10mL bottles of A-1405 Catalyzer Solution Two 10mL bottles of A-1406 Activator Solution Shelf-life: 8 months The A-1410 Accessory Solutions Pack supplies enough of each solution to perform approximately 80 tests.

Cyanide is used in many chemical and refining processes. It is found in effluent from electroplating and metal cleaning operations, coke ovens, steel manufacturing facilities, and gas scrubbers. Although cyanide can be safely removed by alkaline chlorination, its acute toxicity to aquatic life…