Chromatography Standards
TraceCERT™ Diflubenzuron 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.
phyproof™ 9-Dehydropachymic acid, ≥90% (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™ Triazoxid, MilliporeSigma™ Supelco™
Triazoxid is a contact and non-systemic fungicide belonging to the class of imidazoles. It is widely used as a mixture with other fungicides to control a broad spectrum of fungal diseases in agriculture.
TraceCERT™ Sodium propionate, 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.
phyproof™ Protoescigenin, ≥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
(+)-Menthofuran, ≥99% (sum of enantiomers, GC), MilliporeSigma™ Supelco™
(+)-Menthofuran is a metabolite of pulegone, found in mint plants, which is basically produced from (+)-pulegone by menthofuran synthase enzyme, under certain conditions of stress like low sunlight, limited moisture and nutrient deficiencies.
PESTANAL™ Esbiothrin, MilliporeSigma™ Supelco™
Esbiothrin is a synthetic pyrethroid, which is widely used against household pests and in public health.
Allopurinol Impurity B, British Pharmacopoeia (BP) Reference Standard, MilliporeSigma™ Supelco™
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets, has been developed and issued under the Authority of the issuing Pharmacopoeia.
PESTANAL™ Oxadiazon, MilliporeSigma™ Supelco™
Oxadiazon is a herbicide, which is used for weed control management of obnoxious grasses and broad leaved weeds in a variety of crop plantations.
PESTANAL™ Oxadixyl, MilliporeSigma™ Supelco™
Oxadixyl is a fungicide used primarily for the control of late blight disease in crops.