Chromatography Standards
PESTANAL™ Linuron, MilliporeSigma™ Supelco™
Linuron is a substituted phenyl urea herbicide used for controlling weeds in carrot plantations.
Melting point Standard 79-81C, MilliporeSigma™ Supelco™
Melting point standard 79-81C (Naphthalene) is a hydrocarbon which is nonpolar in nature. It is soluble in toluene. It can be crystallized from ether.
TraceCERT™ EPA 8270 Base/Neutrals Surrogate Spike, 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 the SI through a primary reference material from a NMI. Certified content incl. uncertainty and expiry date are stated on the enclosed certificate.
3,5-Di-tert-4-butylhydroxytoluene (BHT), MilliporeSigma™ Supelco™
3,5-Di-tert-4-butylhydroxytoluene belongs to the class of phenolic antioxidants, added to food and other products such as oils, fats and butter oil to prevent rancidity caused by the oxidation of unsaturated fats.
Organic Acids Kit Analytical Standard, MilliporeSigma™ Supelco™
Organic Acids Kit contains individually packaged acid standards in the quantities listed. The organic acids are prepared, tested, and individually packaged using rigorous manufacturing procedures.
TraceCERT™ Intermediate Polarity Test Mix, 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 the SI through a primary reference material from a NMI. Certified content incl. uncertainty and expiry date are stated on the enclosed certificate.
Decane, MilliporeSigma™ Supelco™
Decane is a hydrocarbon which is categorized under the volatile organic compounds (VOCs) group of chemicals.
