Ready to use certified reference material mixture suitable for dentification and quantification of extractables and Leachables by LC. 21 components in a concentration of 50 μg/ml.

• Certification of each individual component by qNMR (following ISO 17025 accreditation)
• Mixes produced following the ISO 17034 workflow
• Tested for homogeneity and long-term stability using GC-MS
• Traceability to NIST SRM
• Supplied with a comprehensive certificate including the overall uncertainty

Components:
Pentaerythritol tetrakis(3,5-di-tert-butyl-4-hydroxyhydrocinnamate)
Octadecyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate
2-(2-Hydroxy-5-methylphenyl)benzotriazole
ε-Caprolactam
Dibenzylamine
Benzoic acid
2-Mercaptobenzothiazole
Bisphenol A
2-Ethylhexanoic acid
Bis(4-chlorophenyl) sulfone
3,5-Di-tert-butyl-4-hydroxybenzyl alcohol
2,6-Di-tert-butyl-4-methylphenol
1,3-Di-tert-butylbenzene
Oleamide
Bis(2-ethylhexyl) phthalate
Stearic acid
cis-13-Docosenoamide
Tris(3,5-di-tert-butyl-4-hydroxybenzyl) isocyanurate
Tris(2,4-di-tert-butylphenyl)phosphate
2,4-Di-tert-butylphenol
Palmitic acid