Chromatography Standards
phyproof™ Picfeltarraenin IA, ≥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
Liothyronine Pharmaceutical Secondary Standard, MilliporeSigma™ Supelco™
Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards
phyproof™ 2-Hydroxyethyl salicylate, ≥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™ EPA 8151 Herbicide Acid Mix in Acetone (Varied), Analytical Standard, MilliporeSigma™ Supelco™
This product is now available as a certified reference material. Please reference CRM48996.
Dimethyl trisulfide, ≥98.5% (GC), MilliporeSigma™ Supelco™
Dimethyl trisulfide is a potent odor active compound, which is found to be volatile in nature. It may be obtained via Strecker degradation of methionine under thermal conditions or from dimethyl disulfide.
PESTANAL™ Fenbuconazol, MilliporeSigma™ Supelco™
Fenbuconazol is a triazole fungicide intended to control leaf spot, yellow and brown rust, powdery mildew and net blotch on wheat and barley. The mode of action of fenbuconazol involves inhibition of biosynthesis of sterol (a component of fungal cell membrane).
TraceCERT™ Methidathion 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.
γ-Carotene, ≥95% (HPLC), MilliporeSigma™ Supelco™
γ-Carotene is a plant carotenoid with provitamin A activity.
Drometrizole trisiloxane, ≥98% (HPLC), MilliporeSigma™ Supelco™
Drometrizole trisiloxane (DRT) belongs to the lipophilic benzotriazole derivative class of compounds commonly utilized in sunscreen cosmetics.