Spectroscopy Standards
Spectroscopy Standards
Trace Metals - Chalky Loam 1, 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™ TCL Hazardous Substances Mix 1, 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.
TraceCERT™ EPA Pest Standard Mix B, 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.
LiChropur™ N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide, MilliporeSigma™ Supelco™
CAS: 513-02-0 Molecular Formula: C9H18F3NOSi Molecular Weight (g/mol): 241.33 MDL Number: MFCD00009671 InChI Key: NEJIKZHUEMMAEF-UHFFFAOYSA-N Synonym: MTBSTFA IUPAC Name: N-(butyldimethylsilyl)-2,2,2-trifluoro-N-methylacetamide SMILES: CCCC[Si](C)(C)N(C)C(=O)C(F)(F)F
