Chromatography Standards
Formate Standard, For IC, 1,000 mg/L Formate in Water, 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 SI unit kg and measured against primary material from an NMI, e.g. NIST.
phyproof™ Picfeltarraenin IB, ≥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
Poly(methyl methacrylate) for for GPC 2,000, MilliporeSigma™ Supelco™
Poly(methyl methacrylate) is a rigid and transparent type of polymer material. It is obtained via polymerization of methyl methacrylate monomer.
PESTANAL™ Linuron, MilliporeSigma™ Supelco™
Linuron is a substituted phenyl urea herbicide used for controlling weeds in carrot plantations.
PESTANAL™ Myclobutanil, MilliporeSigma™ Supelco™
Myclobutanil is a broad spectrum systemic triazole fungicide, which can serve as potent inhibitor of ergosterol biosynthesis and hence, can be used to prevent any fungal attack on plants. It mainly shows efficacy against powdery mildew of vegetables and cereals.
Benzyl alcohol, Analytical Standard, ≥99.5% (GC), MilliporeSigma™ Supelco™
Benzyl alcohol belongs to the aromatic alcohol group of compounds widely utilized in cosmetics and preservatives. It is also used as a solvent and viscosity-reducing agent.
TraceCERT™ Dimethylmalonic acid Standard, 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.
Formononetin, ≥98% (HPLC), MilliporeSigma™ Supelco™
Formononetin belongs to the isoflavones class of polyphenols.
phyproof™ Cyanidin 3-rutinoside chloride, ≥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