Chromatography Standards
TraceCERT™ 2,6-Di-tert-butyl-4-methylphenol Certified Reference Material, 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.
LiChropur™ N-Methyl-N-(trimethylsilyl)trifluoroacetamide with 1 trimethylchlorosilane, ≥97%, MilliporeSigma™ Supelco™
Silylation can be performed by adding N-Methyl-N-(trimethylsilyl)trifluoroacetamide (MTFA) during analysis of fluorometabolites via gas chromatography-mass spectrometry (GC-MS).
PESTANAL™ Tebuthiuron, MilliporeSigma™ Supelco™
Tebuthiuron is a thiadiazolylurea derivative and a root active, soil applied herbicide, effectively used for woody plant control.
PESTANAL™ Aldicarb, MilliporeSigma™ Supelco™
Aldicarb is a white crystalline, N-methycarbamate ester of aliphatic oxime, which may be used as an insecticide in agriculture.
PESTANAL™ Transfluthrin, MilliporeSigma™ Supelco™
Transfluthrin is a contact, pyrethroid ester insecticide, with repellent activity. Its mode of action involves a knock down effect in insect pests such as moths, cockroaches, flies, whitefly and mosquitoes.
2-(4-tert-Butylbenzyl)propionaldehyde, ≥96.0% (GC), MilliporeSigma™ Supelco™
2-(4-tert-Butylbenzyl)propionaldehyde is categorized under the synthetic fragrance class of compounds widely utilized in consumer products such as perfumes, after shave lotions, cosmetics, etc.
Capsaicin 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.
Dextran for for GPC 25,000, MilliporeSigma™ Supelco™
Dextran is a polysaccharide. Dextran fluids behave as colloids; and also are used as plasma substitution. It may have siliconizing effect helping in coating raw serosal surfaces.
