Chromatography Standards
phyproof™ Reserpine, ≥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
PESTANAL™ 2,4-DDD, MilliporeSigma™ Supelco™
2,4′-DDD is generally used to reduce the endogenous CORT neuropeptide, which might mask the total population of intracellular corticosteroid receptors in sparrows. It is an adrenal specific agent, which can find potent applications in the treatment of adrenocortical carcinoma (ACC).
Lithium Standard, For AAS, 1,000 mg/L Li in Nitric Acid, MilliporeSigma™ Supelco™
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034 (ISO Guide 34). This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.g. NIST or BAM.
PESTANAL™ Trietazine, MilliporeSigma™ Supelco™
Trietazine is a triazine herbicide primarily applied as pre- and post- emergent chemical for the control of annual and perennial grass and broad-leaved weeds.
(-)-β-Citronellol, ≥98.5% (sum of enantiomers, GC), MilliporeSigma™ Supelco™
Citronellol is a monoterpene alcohol found in essential oils of Cymbopogon winterianus Jowitt. S-(−)-isomer that is less common. It is prevalent in geranium and citronella oils.
Triacontane, ≥98.0% (GC), MilliporeSigma™ Supelco™
Triacontane is an acyclic linear alkane that physically appears like a paraffin like solid, which occurs like a waxy coat on tobacco leaves.
phyproof™ 4',5,7-Trihydroxy-3,6,8-trimethoxyflavone, ≥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