2945 Results for: "Hach"

Supplier: Hach

3-in-1 laboratory combination pH electrodes with built-in temperature sensor.

Supplier: Hach

For total nitrogen determination by the persulphate digestion method.

Supplier: Hach

A-1 Medium broth tubes provide detection of faecal coliform bacteria using the Most Probable Number (MPN) method.

Supplier: Hach

Cap, PP, for mixing/dispensing bottles, Hach®

Supplier: Hach

Simple, economical, rapid colour disc methods for testing ammonia in freshwater or salt water.

Supplier: Hach

m-Endo broth detects total coliform bacteria (colonies with a greenish-gold sheen). For potable water samples, confirm with Lauryl Tryptose and brilliant green bile broth tubes. Samples that test positive for total coliform bacteria should be further analysed for the presence of faecal coliform or E. coli using EC Medium or EC Medium with MUG respectively.

Supplier: Hach

These are standard bottles, made of borosilicate glass, for BOD analaysis.

Supplier: Hach

pH electrode storage solution, powder pillows (each pillow makes 25 ml of storage solution)

Supplier: Hach

Standard solution for accuracy checks in sulfate determinations.

Supplier: Hach

Fenolftalein 0,5% in aqueous solution

Supplier: Hach

Hydroxid sodný 5 mol/l (5 N) in aqueous solution

Supplier: Hach

Standard solution for accuracy checks in zinc determinations.

Supplier: Hach

Sada sekundárních gelových standardů SpecCheck, 0 - 2 mg/l Cl₂, Pro testovací kit(y): Chlorine (DPD) LR, 4 Vials

Supplier: Hach

This solution is used for Aluminum determination by the Eriochrome Cyanine R Method.

Supplier: Hach

Silver test kit provides fast, accurate information on silver discharges.

Supplier: Hach

For accuracy checks in chlorine determinations. Lot specific concentration displayed on label.

Supplier: Hach

Test kit, Chlorine (free) reagent set, Rozsah: 0,02 - 2,00 mg/l

Supplier: Hach

These are used as part of the standard kit for both APA 6000 ammonia and ammonia/monochloramine analyser instruments.

Supplier: Hach

The accurate visual test kit method to determine nitrogen as nitrite by diazotisation of sample followed by colour comparison.

Supplier: Hach

Peroxodisíran draselný

Supplier: Hach

This cone adapter with rubber ball allows universal pipette filling.

Supplier: Hach

Fluorid amonný 30% vodný roztok

Supplier: Hach

For determination of nitrogen-nitrate by the cadmium reduction method.

Supplier: Hach

Etylenglykol 0,05% vodný roztok

Supplier: Hach

This complete water lab contains a DR 1900 portable spectrophotometer and digital titrator, along with reagents and apparatus necessary to run approximately 100 tests on 24 different parameters in a rugged, well-organized carrying case.

Supplier: Hach

The TitraLab® KF1000 from Hach enables users to easily and quickly perform moisture content determinations. The automatic system requires only small sample quantities to deliver accurate and precise results for water content applications. The KF1000 utilises the application specific kit to make it quick and easy for anyone to set up and operate a test.

Supplier: Hach

For ultra-low total chlorine determination by the DPD method.

Supplier: Hach

Chlorid draselný ACS

Supplier: Hach

Portable water sampler using pressure-vacuum technology. Combines small dimensions by offering the 24×1 l bottle option for glass as well as plastic bottles or 25 l composite PE bottle. Enables the option of 24×1 l or 1×25 l PE sample bottles, respectively 24×1 l or 1×20 l glass sample bottles, in combination with an active cooled sampler base. This is especially interesting for sampling in accordance to local regulation (24 × hourly mixed sample/daily mixed sample). Cleaning efforts are reduced to a minimum due to the new designed vat sample distributor and the standard round sample bottles. The sampler offers two cooling options for ensuring a sample storage at 4 °C: passive with ice packs or active with an integrated cooling machine including autarkic temperature control. The pressure-vacuum sampler is ISO 5667 compliant. To avoid cross contamination, the system is purged before and after each sample is taken. The compact, weatherproof housing made of PE plastic ensures failure-free operation over many years and often changing installation locations. Even in extremely corrosive applications. All programming features of stationary sampler products are available.

Supplier: Hach

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