Chromatography Standards
Ibuprofen sodium salt, 98% (GC), MilliporeSigma™ Supelco™
Ibuprofen belongs to the class of non-steroidal anti-inflammatory drugs, widely used for the treatment of mild to moderate pain and several forms of arthritis.
Ellagic acid, ≥95.0% (HPLC), MilliporeSigma™ Supelco™
Ellagic acid is a dimeric derivative of gallic acid. It is a plant polyphenol which has properties like antioxident, anti-inflammatory, anticancer and antiatherosclerosis.
Vitexin, ≥95.0% (HPLC), MilliporeSigma™ Supelco™
Vitexin is a naturally derived C-glycosylated flavone found in various medicinal plants which can exhibit a wide range of anti-tumor, anti-oxidative and anti-inflammatory properties.
Levonorgestrel 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™ Dihydrokaempferol, ≥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
Multielement Ion Chromatography Cation Standard Solution, Certified for ion chromatography, 10.0 mg/kg, MilliporeSigma™ Supelco™
10.0 mg/kg (0.2 Li+, Na+, K+, Mg2+, Ca2+ each cation), Traceable to SI
Cytotoxicity detection Kit, MilliporeSigma™ Supelco™
Colorimetric assay system. Utilize for both homo- and non-homogeneous assays. Can be used with and without transferring supernatant. Stable Working Solution (6 months at 0°C)
phyproof™ Podophyllotoxin, ≥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
phyproof™ Diosgenin, ≥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
phyproof™ Glucotropaeolin potassium salt, ≥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
phyproof™ Esculin, ≥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
phyproof™ Indigotin, ≥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