Chromatography Standards
TraceCERT™ Trimethoprim, 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™ Isopyrazam, Mixture of isomers, MilliporeSigma™ Supelco™
Isopyrazams are categorized under the class of succinate-dehydrogenase-inhibitor (SDHI) fungicides that are applied on a variety of fruits and vegetables.
PESTANAL™ Azinphos-ethyl, MilliporeSigma™ Supelco™
Azinphos-ethyl is classified under the organophosphorus family of insecticides.
TraceCERT™ 2,4-D 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.
Chrysene, MilliporeSigma™ Supelco™
Chrysene is a symmetrical polycyclic aromatic hydrocarbon (PAH) with four condensed benzene rings. Incomplete combustion of fossil fuels and other industrial processes results in the production of chrysene which is known to be toxic, mutagenic and carcinogenic to humans.
PESTANAL™ Fipronil sulfone, MilliporeSigma™ Supelco™
Find more information here fipronil
PESTANAL™ Propanil, MilliporeSigma™ Supelco™
Propanil is a contact, post-emergence herbicide, used in the cultivation of irrigated rice. Its mode of action involves controlling, the electron transport inhibition of photosynthesis in herbs of wide leaves.
PESTANAL™ Propazine, MilliporeSigma™ Supelco™
Propazine is a triazine herbicide, used in controlling broad-leaved weeds and annual grasses in sweet sorghum.
Moxalactam sodium salt, MilliporeSigma™ Supelco™
Chemical structure: ß-lactam
EPA CLP Semivolatiles Surrogate Standards Mix, Certified Reference Material, 4,000 μg/mL, MilliporeSigma™ Supelco™
4,000 μg/mL Each Component in Methylene chloride