Volatile Organic Compounds (VOCs) Mixed Standards (C007B-306069)

These products are prepared gravimetrically on a weight/weight basis. Both solute and solvent are weighed on a balance calibrated by Reagecon engineers using OIML traceable weights.Aladdin holds ISO 17025 accreditation for calibration of laboratory balances (INAB ref: 265C). The resulting Balance Certificate of Calibration is issued in accordance with the requirements of ISO/IEC 17025. The concentration of each standard is verified using a high performance calibrated Gas Chromatograph - Mass Spectrometer (GC-MS Instrument). The calibration of the GC-MS instrument is completed using high purity ISO Guide 34 accredited VOC standards similar in VOC concentration value to these products.The mass spectrum of each of the analytes is confirmed by comparison with the National Institute of Standards and Technology (NIST) mass spectral libraryCommercial Benefits ● Ready to use (dilute for use as calibration and/or quality control standards) ● Extensive range of organic compound mixes and single compound standards available ● Can be used with a variety of instruments including GC,GC-MS,HPLC and LC-MS ● Designed specifically for use in EPA or EU analytical methods ● Presented in high quality amber ampoules ● Customised formulations available Technical Benefits ● Produced in accordance with EPA methods ● Consistency of product - Independent, Traceable, Certified ● Ideal for use in EPA 500, 600 and 8000 series methods ● Certificates of Analysis and Safety Data Sheets available online.

Specifications and Purity: Type:21 Compound mix 2000ug/ml in Purge and Trap Methanol