Chromatography Standards
Scopoletin, ≥97.0% (HPLC), MilliporeSigma™ Supelco™
Scopoletin is a coumarin compound and pharmacologically active chemical that is found in various plant species.
Icariin, ≥95% (HPLC), MilliporeSigma™ Supelco™
Icariin is a major flavonoid isolated from Epimedium spp. leaves, used as a traditional Chinese medicine to nourish the kidney and reinforce yang.
PESTANAL™ Fenpropathrin, MilliporeSigma™ Supelco™
Fenpropathrin is a synthetic pyrethroid insecticide used in veterinary medicine and also for crop protection in agriculture. Pyrethroid insecticides act by disrupting nerve function and produce acute neurotoxic effects in both insects and non-target organisms.
TraceCERT™ Pyridoxine hydrochloride, 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.
VETRANAL™ Ketoprofen, MilliporeSigma™ Supelco™
Ketoprofen is a non-steroidal anti-inflammatory drug.
VETRANAL™ Flunixin, MilliporeSigma™ Supelco™
Flunixin is classified under the group of non-steroidal anti-inflammatory drugs (NSAIDs).
PESTANAL™ Parathion-methyl, MilliporeSigma™ Supelco™
Parathion-methyl is an organophosphorus insecticide and acaricide, which is widely used in controlling insect pests of agricultural crops, fruits and vegetables.
phyproof™ Isorhynchophylline, ≥75% (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
PESTANAL™ Chlorpyrifos, MilliporeSigma™ Supelco™
Chlorpyrifos belongs to the organophosphorus class of insecticides, effectively used for the control of a variety of insect pests such as mosquitoes, fire ants, cockroaches, horn flies, lice, fleas, turf and ornamental plant insects.