Chromatography Standards
TraceCERT™ 2-Butanone-DNPH Solution, Certified Reference Material, MilliporeSigma™ Supelco™
This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
PESTANAL™ Haloxyfop-P-methyl, MilliporeSigma™ Supelco™
Haloxyfop-P-methyl is a selective postemergence aryloxyphenoxypropionate (AOPP) herbicide.
BDE No 205 Solution, 50 μg/mL in isooctane, MilliporeSigma™ Supelco™
BDE No 205 is a pollutant belonging to the class of polybrominated diphenyl ethers. It can be commercially used as a flame retardant additive in building materials, textiles, plastics and electronic equipment.
TraceCERT™ α-Endosulfan Certified Reference Material, MilliporeSigma™ Supelco™
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
PESTANAL™ Nonylphenol, technical Mixture, MilliporeSigma™ Supelco™
Nonylphenol belongs to the class of alkylphenols, commonly employed as a precursor for the commercially important nonylphenol polyethoxylate, a non-ionic surfactant that is widely used for a broad-spectrum of applications in commercial and household formulations.
TraceCERT™ Eugenol, 2000 μg/mL, Certified Reference Material, MilliporeSigma™ Supelco™
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to the SI through a primary reference material from a NMI. Certified content incl. uncertainty and expiry date are stated on the enclosed certificate.
phyproof™ Echinatin, ≥95% (HPLC), MilliporeSigma™ Supelco™
This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG