Chromatography 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.
EPA 8270 Matrix Spike Mix, Certified Reference Material, in Methanol (varied conc.), 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.
TraceCERT™ Tin Standard for AAS, 1,000 mg/L Sn in Hydrochloric Acid, 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 SI unit kg and measured against primary material from an NMI, e.g. NIST.Certified content incl. uncertainty and expiry date are given on the certificate.
Fatty Acid Ethyl Esters (FAEES), C4 - C24 Even Carbon Saturated, Certified Reference Material, 1,000 μg/mL, MilliporeSigma™ Supelco™
1,000 μg/mL Each Component in Hexane
O-Desmethylvenlafaxine, ≥98.5% (HPLC), MilliporeSigma™ Supelco™
O-Desmethylvenlafaxine is a major active metabolite of the drug venlafaxine.
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.
Ethylhexyl triazone, ≥98.0% (HPLC), MilliporeSigma™ Supelco™
Ethylhexyl triazone is a ultraviolet-B filter, which is used as a sunscreen agent in skin care products.
Malachite Green chloride, ≥96.0% (HPLC), MilliporeSigma™ Supelco™
Malachite green chloride is a triphenylmethane dye, which generally can find applications in aquaculture and highly effective against fungal infections.
PESTANAL™ Amisulbrom, MilliporeSigma™ Supelco™
Amisulbrom is classified under the triazole group of fungicides. It contains a sulfone functional group with potent bioactivity.
PESTANAL™ Isoproturon-d6, MilliporeSigma™ Supelco™
Isoproturon-d6 is an isotopically labeled standard of the phenylurea herbicide isoproturon, which is used for the pre- or post-emergence control of weeds in fruits, cotton and other crops.