Restek, 33335, Furan/Alkylfurans Internal Standard Mix 1, 100 µg/mL, P&T Methanol, 1 mL/ampul

Our new deuterated furan and alkylfurans multicomponent certified reference material (CRM) includes labeled analogues of three compounds listed by AOAC SMPR 2019.004 and Commission Recommendation (EU) 2022/495. By combining three labeled compounds into one ampul, this new standard reduces preparation complexity, helping food safety labs minimize errors, save time, and decrease costs—especially for those performing isotope dilution. And with a high concentration of 100 μg/mL, you gain additional flexibility for creating working standards. Compounds CAS # Concentration Furan-d4 6142-90-1 100 µg/mL 2-Methylfuran-d3 64954-34-3 100 µg/mL 3-Methylfuran-d3 105855-05-8 100 µg/mL
Features & Benefits
Single ampul contains three labeled furan and alkylfurans—meeting compounds listed by AOAC SMPR 2019.004 and Commission Recommendation (EU) 2022/495.
Enables analysts to account for matrix effects for three analytes.
Certified Reference Material (CRM) manufactured and QC-tested in our ISO-accredited labs for optimal stability and usability to ensure your standards are accurate.