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HRGC &HRMS TCDD and TCDF Analysis Solutions | Wellington Laboratories |Greyhound Chromatography

PCDD/PCDF Analytical Method Solutions


In order to help increase sample through-put and overall efficiency in busy analytical laboratories, Greyhound Chromatography offer ready-to-use calibration kits and support solutions for the following regulatory methods from Wellington Laboratories:

U.S. EPA Method 1613

HRGC/HRMS TCDD and TCDF Analysis Solutions
U.S. EPA Method 8280
U.S. EPA Method 8290
U.S. EPA Method 23
European Standard Method BS-EN 1948-4:201

We also offer solutions to test the resolution of common HRGC columns for 2,3,7,8-TCDD and 2,3,7,8-TCDF and set retention time windows for PCDD and PCDF congener groups.

Visit our website for updates and links for many of these methods. If you require any further information about this, or any of our products please contact us.

                                     

 

 

New Polyaromatic Hydrocarbon (PAH) Calibration Set and Support Solutions.

Wellington Laboratories currently offer PAH-CVS-A and L429-CVS as ready to use calibration sets for the HRGC/HRMS analysis of polyaromatic hydrocarbons (PAHs).  PAH-CVS-B is being introduced to complement their existing PAH calibration sets and, in order to better suit the needs of our customers, this calibration set contains an increased number and selection of native PAHs (including benzol[c] fluorene).

Wellington Reporter New Calibration Set: PAH-CVS-B

      Wellington Laboratories Catalogue Image

Wellington Reporter - Aqueous Film-Forming Foam PFAS - August 27, 2018

In response to ever increasing reports of novel zwitterionic and cationic PFAS contaminants beign found at sites exposed to aqueous film-forming foams (AFFFs), Wellington Laboratories has expanded their PFAS product line to include three zwitterionic AFFF compounds, N-AP-FHxSA, N-TAmP-FHxSA, and N-CMAmP-6:2FOSA (which is commonly referred to as 6:2FTAB in the scientific literature), as well as neutral compouns also detected at impact sites (FHxSA-1 and FBSA-1).

 

 

Also Available

Polychlorinated Naphthalenes 

Wellington Reporter - Polychlorinated Naphthalanes - August 27, 2018

 

Although the industrial production of polychlorinated napthalenes (PCNs) ceased in the 1970s/1980s, their persistence in the environment as well as their formation during incineratio0n processes has resulted in an ongoing demand for certified reference standards for this group of compounds.  In response to customer requests, Wellington Laboratories has expanded their line of native PCNs and prepared mixtures that will aid laboratories in their analysis of these persistant organic pollutants (POPs).

Wellington Laboratories are pleased to introduce a PCN window defining solution/mixture (PCN-WD), two PCN major congeners solutions/mixtures (PCN-HWX and PCN-INC, and a PCN potentially toxic congeners solution/mixture (PCN-TOX).  Please see the tables below for the composition of these mixtures. 

 

Also Available from Wellington Laboratories:

Mass-Labelled anti-Dechlorane Plus Ma-DP ,  Wellington Laboratories Certified Reference Standard

Wellington Reporter Mass-Labelled anti-Dechlorane Plus Ma-DP - August 27, 2018

Dechlorane Plus® (DP) is a current use additive polychlorinated flame retardant with a variety of applications including electronic cables and wiring, and plastic building materials.  Due to rising concerns regarding the presence of DP, and its related compounds, in environmental samples, Wellington Laboratories has expanded their DP product line to include a mass-labelled anti-DP certified reference standard which will aid in the analysis of this group of compounds. 

 

Further Information about Wellington Products 

Perfluorinated Compounds (PFCs) Certified Reference Standards

Wellington Laboratories started to synthesize perfluorinated compounds in 2004 and since then has regularly added new native and mass-labelled standards to their inventory.   In the current Wellington Laboratories catalogue, pages 141 - 159 you will find individual standards of the following groups of compounds including, in most cases, mass-labelled analogues as well as some useful soultions/mixtures:

PFC-C-CVS Calibration Set and Support Solutions

Perfluoroalkanesulfonates (PFASs)

Perfluoroalkylcarboxylic acide (PFCAs)

Perfluorooctanesulfonamides (FOSAs)

Perfluorooctanesulfonamidoethanols (FOSEs)

Perfluorooctanesulfonamidoacetic (FOSAAs)

Fluorinated Telomer Alcohols (FTOHs)

Fluorinated Telomer Acids (FTAs)

Unsaturanted Telomer Acids (FTUAs)

Perfluoroalkylphosphonic Acids (PFAPAs)

Perfluoroalkylphosphonic Acids (X:XPFPi)

Polyfluorinated Phosphate Esters (PAPs and SAmPAPs)

Fluorinated Telomer Acrylates and Acetates (FTAcrs and FTOAcs)

 

PFCs are still emerging environmental contaminents and each of the groups of compounds listed above pose unique analytical challenges.  In addition, the individual isomers, such as the branched PFOA and PFOS isomers, are being found to have different toxicokinetic and ecokinetic properties.  Thus Weliington Laboratories' inventory  of PFCs will continue to grow, please visit Wellington's website www.well-labs.com for announcements of new products. 

Full Range of Wellington Laboratories' Products

Posters Presented by Wellington Laboratories  Tree Frog

  

Debrominatiobn of PBDEs in DE-83 [TM] Technical mIx By Electrolysis

Scientists from Wellington Laboratories attend conferences and workshops on a regular basis. We believe that staying up-to-date with emerging environmental contaminants and global regulations allows us to offer the most relevant reference standards to our customers.

Attending conferences also allows us to share some of the research that is conducted at our facility in Guelph through poster and oral presentations. A few examples of posters presented by Wellington are provided below for your review.

 

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.

Wellington Laboratories are committed to the distribution of quality products as well as the maintenance of excellent customer service. In fact, in order to provide your customers with the best possible service, Wellington have three ISO certifications (ISO 9001:2008, ISO/IEC 17025:2005, and ISO Guide 34:2009) which cover all aspects of planning, production, testing, distribution, and post-distribution service. These certifications allow Wellington Laboratories to monitor and maintain the highest level of quality and service and also allow their customers to satisfy the requirements of their own ISO certifications.

Wellington’s ISO/IEC 17025:2005 accreditation has been certified by the Canadian Association for Laboratory Accreditation Inc. (CALA) the scope is available for review on the CALA Directory of Accredited Laboratories (http://www.cala.ca).

Similarly, Wellington’s ISO Guide 34:2009 accreditation has been certified by ANSI-ASQ National Accreditation Board (ANAB), the certificate and scope are available on their website (http://anab.org/).

We are able to supply hard copies of any of the ISO certificates for yourself and your customers.

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About the Author

Susan MAssie, Marketing Director Greyhound Chromatography Image

Susan Massie, Sales & Marketing Director, Greyhound Chromatography and Allied Chemicals Email: sue@greyhoundchrom.com

Susan Massie is the Sales & Marketing Director for Greyhound Chromatography and Allied Chemicals, affectionately known as 'Greyhound' in our scientific community. Greyhound was founded by Susan's husband Paul Massie more than 40 years ago, Susan hasn't been in the business for all of that time but has been involved with Greyhound for over 17 years. Greyhound continues to grow, expanding into new markets and taking on the challenges of our ever changing environment. It's heartwarming to witness the world waking up to the fact that we are damaging our planet on a daily basis. Every action we take has a direct effect on our planet and the world we leave behind for future generations. Susan is passionate about climate change and is happy to work in an industry that can have a direct effect on reducing the impact of our actions on the environment. All of the team at Greyhound take our responsibilities very seriously, the products that we supply are used by the world's leading scientists and chemists as they endeavour to monitor and repair the environment. All is not lost, if we all take responsibility for our actions, from reducing our waste and reusing or recycling our material collateral we can make a difference. The internet is full of useful advice and guidance, Susan is proud to contribute to that wealth of knowledge whenever she can.

Greyhound prides itself on personal service which provides prompt, efficient, cost-effective, safe delivery of all products. Greyhound provides technical advice and distribution of Certified Reference Standards and Materials, Laboratory Consumables, Solvents and Reagents across all scientific disciplines. Greyhound Chromatography offers over 1 Million products from its UK warehouse. The team at Greyhound are proud to support the work of the world's leading scientists and chemists as they challenge the abuse of our planet and try to make a difference to the world we leave behind for our ancestors.

You can view Susan's Linked In Profile here https://www.linkedin.com/in/susan-massie-79ab4121/