Analysing Dioxins, Furans, PCB's ? We have a full range of Reference Standards, Materials and Solvents

Dioxins, Furans, PCB's and many other contaminants are found in the air, in water and contaminated soil. As they accumulate they can become harmful to human health, these contaminants of concern are classed as POPs (Persistent Organic Pollutants), Wellington Laboratories produce Certified Analytical Reference Standards and Materials for testing and analysis, constantly adding to their product portfolio as new contaminents emerge in our environment. Testing to identify these contaminents as they enter our environment through the air, soil and water is a constant battle. Recent media reports have highlighted the dangers to our environment and there are many theories and recommendations as to how we can reduce the impact of contaminents to our planet.

Produced inadvertently by industrial processes such as waste incineration, chemical treatments and manufacturing, Greyhound represents the world's leading manufacturers of Certified Reference Standards and materials, and Organic Trace Solvents which have been developed especially for testing Dioxins, Furans and PCB's.

About Wellington Laboratories

For Over 35 years Wellington Laboratories Inc. has been internationally recognised as a trusted source of high quality reference standard solutions for use in environmental/analytical testing and toxicological research. Wellington Laboratories offers an extensive inventory of individual certified reference standards and solution mixtures of native and mass-labelled halogenated organic compounds including polychlorinated dibenzo-p-dioxins, polychlorinated dibenzofurans, polychlorinated biphenyls, halogenated flame retardants and perfluorinated compounds. Wellington Laboratories also offer a variety of calibration sets and support solutions designed to be used for common regulatory methods or modified in-house methods.

Wellington’s Reference Standards are used mainly in Environmental/analytical testing and toxicological research. Wellington offers an extensive inventory of individual certified reference standards and solution mixtures of native and mass-labelled halogenated organic compounds including polychlorinated dibenzo-p-dioxins, polychlorinated dibenzofurans, polychlorinated biphenyls, halogenated flame retardants and perfluoronated compounds. Wellington also offer a variety of calibration sets and support solutions designed to be used for common regulatory methods of modified in-house methods.

About Biosolve

Biosolve products are manufactured under strict and detailed operating procedures. The manufacturing plants meet the latest environmental and quality ISO standards.

From the initial acceptance of selected raw material through process control to the final packed product, all steps are accurately documented. This ensures a high quality of production with lot-to-lot reproducibility and complete traceability for all purposes. Thanks to continual research and development, Biosolve offer one of the finest grade Acetonitrile for HPLC & UHPLC available worldwide: The Supra-gradient grade and the highest brand ULC/MS grade. Manufacturing and recommended expiry dates are clearly stated on the label whenever relevant. Thanks to the strict policy of quality control, Biosolve are an approved vendor to large health organizations, leading pharmaceutical companies and for the chemical and electronic industries.

With the development of advanced analytical techniques, trace analysis has been a major challenge for analytical chemists.

Analytical chemistry involves the separation, identification and qualification of taget compoun ds in complex samples. Modern chromatographic techniques have excellent separation power. However, due to the increasing requirements of environmental and toxicological regulations the current detection limits cannot meet all needs, therefore, sample enrichment by extraction-concentration technique is frequently required before intrioduction of samples into the chromatographic system. As a result high purity solvents are needed ion the extraction-concentration technique for the analysis of residues, pesticides and other general trace organic contaminants in water, soil food etc.