Organic Disinfection By Products Proficiency Test

Note: Fees (prices) on this site are in GBP and do not include carriage / handling fees and VAT. Customers outside the UK may also incur local charges, including (but not limited to) import duties, local taxes and customs clearance fees, which may add significant cost to your order. Prices here are for the PT round or QC / Reference Material only and the total price payable may be higher.


Product Specification

Product Code Proficiency Test Matrix Approx. Size



1 litre + spiking conc.


Bromodichloromethane, Bromoform, Carbon Tetrachloride, Chloroform, Dibromochloromethane, Dichloromethane (methylene chloride), Hexachlorobutadiene, Tetrachloroethene (tetrachloroethylene), Trichloroethene, 1,2-Dichloroethane, 1,2,3-Trichlorobenzene, 1,2,4-Trichlorobenzene, 1,3,5-Trichlorobenzene, 1,1,1-Trichloroethane


Test materials supplied are deionised water + spiking concentrate in methanol.

Test Description

This proficiency test looks specifically at Organic Disinfection By-products including Trihalomethanes & Chlorinated Solvents.

The quality of drinking water is highly regulated across the world. Chemical contaminants such as heavy metals or pesticides might have long-term health implications. Other chemical contaminants are indicators of environmental pollution at source. Fapas drinking water proficiency tests provide whole volume drinking water samples with a wide range of routine and non-routine chemical components.

These disinfection by-products are used daily within a range of water treatment techniques. Your testing ability is therefore paramount to ensure only high quality water treatment practises are being employed by water treatment experts.

Proficiency tests from Fapas make use of challenging test materials to highlight areas of improvement within your current testing arrangement. This can ensure only high quality test results are provided for your customers to enjoy.

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