Chromatography Standards
VETRANAL™ Dapsone, MilliporeSigma™ Supelco™
Dapsone is a synthetic antibiotic belonging to the class of sulfonamides, which show inhibitory action against most gram-positive and many gram-negative organisms.
Omeprazole Impurity H 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
Atorvastatin Related Compound B 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
2,6-Dimethoxyphenol, ≥98% (GC), MilliporeSigma™ Supelco™
2,6-Dimethoxyphenol can find applications mainly as a substrate of laccases catalysis and also determine its activity in aqueous solution. It can also be used as a potential marker compound in particular for emission of smoke in the atmosphere from wood.
Benazepril hydrochloride 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
PESTANAL™ 4-Isopropylthioxanthone, MilliporeSigma™ Supelco™
A mixture of 4-isopropylthioxanthone and 2-isopropylthioxanthone can be used as photoinitiator in ultraviolet(UV)inks, which finds applications in plastic or paper based packaging materials.
Umbelliferone, Analytical Standard, ≥98.0% (HPLC), MilliporeSigma™ Supelco™
Umbelliferone is a naturally occurring coumarin, present in a variety of medicinal plants from the Apiaceae (Umbelliferae) family and also in plants from other families such as mouse-ear hawkweed.
Theobromine, ≥99.0% (HPLC), MilliporeSigma™ Supelco™
Theobromine is an active bronchodilator drug ingredient used in the treatment of acute and chronic asthma. It is a naturally present alkaloid in a wide variety of foods and beverages, such as coffee, cocoa, tea, yerba mate and energizing drinks.
Methyl cyclopentenolone, ≥98% (GC), MilliporeSigma™ Supelco™
Methyl cyclopentenolone is an organic compound, commonly used in commercial products such as in E-liquids for electronic cigarettes.