International Standard
ISO 20418-2:2018
Textiles — Qualitative and quantitative proteomic analysis of some animal hair fibres — Part 2: Peptide detection using MALDI-TOF MS
Reference number
ISO 20418-2:2018
Edición 1
2018-09
International Standard
Vista previa
ISO 20418-2:2018
68981
No disponible en español
Publicado (Edición 1, 2018)
Esta norma se revisó y confirmó por última vez en 2023. Por lo tanto, esta versión es la actual.

ISO 20418-2:2018

ISO 20418-2:2018
68981
Idioma
Formato
CHF 129
Convertir Franco suizo (CHF) a tu moneda

Resumen

This document specifies a qualitative and quantitative procedure to determine the composition of animal hair fibre blends by MALDI-TOF MS.

The composition of non-animal hair fibres can be measured by methods described in the ISO 1833 series. Both results are then combined to determine the whole composition of fibres.

The method is based on a preliminary identification, by light microscopy, of all fibres in a blend on the basis of their morphology, according to ISO/TR 11827. In case fibres of the same animal species are present (e.g. blends of cashmere and mohair), the method is not applicable and the quantitative analysis can be performed using microscopical analysis (e.g. as described in ISO 17751 series).

Informaciones generales

  •  : Publicado
     : 2018-09
    : Norma Internacional confirmada [90.93]
  •  : 1
     : 23
  • ISO/TC 38
    59.060.01 
  • RSS actualizaciones

¿Tiene alguna duda?

Consulte nuestras Ayuda y asistencia