3461 Results for: "Hach"

Supplier: Hach

Cuvette tests for water testing applications. Pre-dosed reagents for maximum safety.

Supplier: Hach

One portable instrument - all the key parameters.

Supplier: Hach

Stainless steel.

Supplier: Hach

Powder reagent in sealed package used as indicator for the argentometric titration of chloride.

Supplier: Hach

The unit-dose powder pillows assure buffer freshness and eliminate the possibility of contamination. Each powder pillow prepares 50 ml of buffer solutions of respective pH.

Supplier: Hach

Standard solution for accuracy checks in phosphate (phosphorus) determinations.

Supplier: Hach

Cuvette tests for water testing applications.

Supplier: Hach

Standard solution for accuracy checks in phosphorus determinations.

Supplier: Hach

Pre-dosed reagents for maximum safety.

Supplier: Hach

Pre-dosed reagents for maximum safety.

Supplier: Hach

Round glass cuvette.

Supplier: Hach

Suitable for measurement with selected Hach photometers which are suitable for 16 mm tubes.

Supplier: Hach

Accessory for coating tester, Standard metal for REFO 3 D

Supplier: Hach

These standards are used for the calibration of colorimeters.

Supplier: Hach

Standard solution for accuracy checks in silver determinations. HNO₃ matrix.

Supplier: Hach

Solution for colorimetric pH determination of pH range: 7,8 - 10,0.

Supplier: Hach

For accuracy checks in quaternary ammonium compound (QAC) determinations.

Supplier: Hach

In 24 hours, Hach's m-ColiBlue24® broth give the simultaneous results for total coliforms and E. coli. Hach's ready-to-use media eliminates measuring, mixing, and autoclaving steps necessary to prepare dehydrated media. Glass ampules, plastic ampules, 100 ml bottles of m-ColiBlue24® and agar plates, afford maximum shelf life and ease of use for pre-measured and prepared media. Enumerate total coliforms and E. coli on one petri dish. Differentiate colonies easily - red and blue indicate total coliforms and blue specifies E. coli. Get optimal recovery of stressed and injured organisms. Use m-ColiBlue24® broth to accurately monitor and evaluate total coliform and E. coli in drinking water; wastewater; bottled water; beverages; surface, ground, and well water; and ultrapure, chemical processing and pharmaceutical processing waters. With ready-to-use m-ColiBlue24® Broth, you can:

Supplier: Hach

The SLYM-BARTs can be used as a P/A test capable of indicating to some extent the possible population size and the types of slime-forming organisms present in the water sample. Slime-forming bacteria are able to produce copious amounts of slime without necessarily having to use any iron. Iron bacteria also produce slime, but usually it is thinner and involves the accumulation of various forms of iron. BART biodetectors are excellent diagnostic tools to help identify the presence of process disruptors, such as bacteria creating slime layers and limiting disinfection.

Supplier: Hach

A multi-parameter test kit for hardness, iron and pH, which provides an easy-to-use, cost effective way to determine the quality of water.

Supplier: Hach

This equivalent standard is prepared with stabilised sodium thiosulfate, since sulphite is not a stable in solution.

Supplier: Hach

Nitrate ionic strength adjustor (ISA) powder pillows

Supplier: Hach

Sulphuric acid 0.0175 mol/l (0.035 N) in aqueous solution

Supplier: Hach

The Pocket Colorimeter II Filter Photometer is a true go-anywhere instrument. It is lightweight and battery operated, and suitable for extended field work or quick, on-the-spot process monitoring. With the practical Hach Tests reliable measurements can be made in two ranges, for a number of important parameters. Thanks to the backlit display and the large readout you get clear readings even under difficult conditions.

Supplier: Hach

Fluoride standard solution, 1,00 µg/ml, Matrix: H₂O, Application: Fluoride, ISE Calibration, Environmental standards

Supplier: Hach

Standard solution for accuracy checks in total chromium determinations.

Supplier: Hach

For low-level determination of nickel and cobalt by the PAN method.

Supplier: Hach

Test kit, Hardness 3 solution (EDTA), 1 l

Supplier: Hach

Standard solution for accuracy checks in aluminium determinations.

Supplier: Hach

Potassium chloride (KCl) 3 M