Chemical Oxygen Demand (COD) in surface, waste or seawater
 

AVANTOR: THE CHOICE IS YOURS!
 

Chemical Oxygen Demand (COD)

in surface-, waste- or seawater
 
 
 

COD analysis can be used to easily quantify the amount of organic contamination in water.

 

At Avantor you can find all you need, from reagents and standards to instruments, from well known brands such as Merck, Hach and others. Whether you want to work with kits, or need to use the classical method, the choice is yours.
 
 

Some highlights
 
Spectroquant® Prove - uniting simplicity, confidence and durability!
 

Spectroquant® Prove - uniting simplicity, confidence and durability!
 

Spectroquant® Prove's intuitive design and the popular Spectroquant® test kits make analysis smoother than ever. It just makes your workflow easier.

 

New software version
 
 
Spectroquant®, Supelco® COD cell test kits
 

Spectroquant®, Supelco® COD cell test kits
 

User friendly kits, officially recognised by the USEPA or ISO 15705, for waste or drinking water. Find the kit which suits your application or COD level.

  

  
 
 
Hach DR3900 spectrophotometer for COD and TOC cuvette testing
 

Hach DR3900 spectrophotometer for COD and TOC cuvette testing
 

The Hach DR3900-LCK cuvette test system for COD and TOC analysis is faster, easier, safer and more accurate than traditional methods.

 

Product overview
 
 
COD reagents for every application - including seawater!
 

COD reagents for every application - including seawater!
 

Hach COD reagents are formulated for every range and matrix - including challenging matrices with high chloride concentrations up to 20 000 mg/L!

 

Find out more
 
 
VWR® UHP pipettes - performance and ergonomics
 

VWR® UHP pipettes - performance and ergonomics
 

When you need something more than a good pipette. Recommended for research application or continual use.

 

Single-channel
 
 
VWR Chemicals COD standards - be sure of your results
 

VWR Chemicals COD standards - be sure of your results

 

 
 

A complete, comprehensive range of COD standards from 10 to 60000 mg/L to check if correct analysis for COD has taken place.

 

 

 

 
 
 
VWR Chemicals reagents for COD analysis
 

VWR Chemicals reagents for COD analysis

 

 
 

Complete range of 'ready to use' solutions suitable for COD (Chemical Oxygen Demand) determination. Don't take risks with dangerous products.

 

 

 
 
 
New VWR Chemicals Total Organic Carbon (TOC) standards - no discussion regarding accuracy!
 

New VWR Chemicals Total Organic Carbon (TOC) standards - no discussion regarding accuracy!
 

VWR TOC standards range from 5 to 2000 mg/L has been developed for a broad and routine set of applications. They can be used on a wide variety of instruments – also where instrument-specific standards are not required.
 
 
EPA vials
 

EPA vials 
 

Ideal for water sample collection in volatile organic analysis.

 

 

 

 
 
 
VWR® reagent bottles
 

VWR® reagent bottles
 

Made from clear or amber soda-lime glass, they are ideal for storage, transportation or any other application which is not related to strong heat or rapid temperature changes.

 

Narrow neck bottles
 
 
HAZWIK® compact quick response kit, for emergency spills
 

HAZWIK® compact quick response kit, for emergency spills
 

This single-use kit quickly cleans up hazardous chemical spills. It contains PPE, tools, absorbent pads, acid and base neutralisers, wipes and disposable materials.
 
 
Quickly check the chloride content of your sample with Dosatest®
 

Quickly check the chloride content of your sample with Dosatest®
 

Ready to use test strips which fit into your lab coat pocket. Rapid and convenient - easy to handle.

 
 
 


 
 
VWR INTERNATIONAL LTD
 
Hunter Boulevard
Magna Park
Lutterworth
Leicestershire
LE17 4XN
Tel: 0800 223344
Fax: 01455 55 85 86
e-Mail [email protected]
avantorsciences.com
 

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