Chromatography Standards
phyproof™ (+)-Isocorydine hydrochloride, ≥98% (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
Redox Standard 600 mV, MilliporeSigma™ Supelco™
The value is the potential of a platinum electrode versus an Ag/AgCl reference in 3M potassium chloride
VETRANAL™ 1-Hydroxyibuprofen, MilliporeSigma™ Supelco™
1-Hydroxyibuprofen is one of the metabolites of ibuprofen, which is classified under the non-steroidal anti-inflammatory drugs (NSAIDs) group of compounds.
(-)-Epicatechin, ≥97% (HPLC), MilliporeSigma™ Supelco™
(−)-Epicatechin is a monomeric catechin and a polyphenolic component, belonging to the class of flavan-3-ols. It is majorly found in apples, apple products and green tea.
α-Tocotrienol, ≥97.0% (HPLC), MilliporeSigma™ Supelco™
α-Tocotrienol is one of the isomers of vitamin E.
Diisopropylamine, ≥99.5% (GC), MilliporeSigma™ Supelco™
Diisopropylamine, an aliphatic secondary amine, is a well-known precursor of lithium diisopropylamide (LDA), which is a hindered, strong, non-nucleophilic base utilized in various organic reactions.
phyproof™ β-Boswellic 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
TraceCERT™ EPA VOC Mix 1, Certified Reference Material, 2,000 μg/mL Each Component in Methanol, MilliporeSigma™ Supelco™
This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
1-Octanol, ≥99.7% (GC), MilliporeSigma™ Supelco™
1-Octanol may be used in combination with methanol as the mobile phase, to obtain a lipophilicity index for a set of complex molecules, using reversed phase high performance liquid chromatography method (RP-HPLC).
PESTANAL™ Cadusafos, MilliporeSigma™ Supelco™
Cadusafos is a nematicide used in controlling nematodes, soil insects and cutworms in a variety of fruits and vegetables. Its mode of action involves the inhibition of acetylcholinesterase.