Organic Standards Overview
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SPEX CertiPrep.9 Your Science Is Our Passion® SPEX CertiPrep was founded in 1954 to provide superior Certified Reference Materials (CRMs) for Spectroscopy and Chromatography. Since that time, we have made it our business to supply Certified Reference Materials for many different types of instrumentation. We have a full line of Organic Standards for GC, GC/MS, LC, and LC/MS that can be used in laboratories around the world. Based in Metuchen, NJ, our products have sold across the US and around the world. For over 60 years, we have built our reputation by providing chemists and environmental scientists with products that exhibit Quality, Reliability and Convenience. Your Science Is Our Passion®. DQS and A2LA Stamp of Approval • Certified by DQS to ISO 9001:2015 • SPEX CertiPrep Group is accredited by A2LA to ISO/IEC 17025:2005 and ISO Guide 34:2009 Features of SPEX CertiPrep Organic Standards: • Over 2,500 different single-component standards available in concentrations of 1,000 pg/mL. Custom standards at higher or lower concentrations are also available. • Standards packaging ranging from 2 mL amber pre-scored glass ampules up to 1 L bottles. • We include a 2 mL pour off vial for storing your standard. • A label with an adhesive back is supplied for documentation in your laboratory notebook. • Wide selection of stock multi-component standards available. Visit out website for further details. • Concentration of components guaranteed. • Stability of each standard guaranteed. • Isotopically labeled standards available for Internal Standards, Surrogate and Isotope Dilution analysis. • Custom packaging readily available. • Custom blends manufactured upon request, based on your individual needs. SPEXOrganics can be used for: • GC Gas Chromatography • LC High Performance Liquid Chromatography • GC/MS Gas Chromatography-Mass Spectrometry • LC/MS High Performance Liquid Chromatography-Mass Spectrometry Value of SPEX CertiPrep: • SPEX CertiPrep provides the highest quality standards available • Uncertainty of standards is reported on the Certificate of Analysis • Weights used are traceable to NIST • Manufactured by experienced chemists to ensure highest quality standards CERTIFIED REFERENCE MATERIALS_ SPEX CertiPrep is the industry leader for over 60 years in the CRM marketplace meeting the needs of laboratories worldwide with innovation and research. Accredited by A2LA to ISO/IEC 17025:2005 & ISO Guide 34:2009. Certified by DQS to

In the pharmaceutical industry, the guidelines set by the International Conference on Harmonization (ICH), by United States Pharmacopeia (USP) and European Pharmacopeia (EP) mandate that manufacturing solvents have to be regulated due to their toxic and/or environmentally hazardous nature. For this industry, SPEX CertiPrep has created Pharmaceutical Residual Solvent Certified Reference Materials. Biodiesel Standards Biodiesel is fast becoming an environmentally friendly alternative to petroleum products. This fuel source is obtained by esterification of oils derived from plants or animals....

Your Science Is Our Passion® Organic Standards (cont’d) As you know, every manufacturer of Certified Reference Materials supplies a certificate of analysis with their product. Not all certificates are alike. We know because SPEX CertiPrep has been supplying the most comprehensive certificate in the industry for years. Many other companies have followed, but no one gives you the information you get from us. We have highlighted why our certificate is the best and what you should look for in a certificate of analysis. SPEXertificate® Certificate of Reference Material Reference Materials...