ISO 11938:2012
ISO 11938:2012
Status : Published (Under review)
This standard was last reviewed and confirmed in 2022. Therefore this version remains current.
Format Language
std 1 61 PDF
std 2 61 Paper
  • CHF61
Convert Swiss francs (CHF) to your currency


This International Standard provides procedures for electron microprobe elemental-mapping analysis using

wavelength-dispersive spectrometry. The choice between mapping with the electron beam moving digitally

across the specimen (electron beam mapping) and mapping with stage movement only (large-area mapping) is

assessed. It describes five types of data processing: the raw X‑ray intensity data method, the k‑value method,

the calibration method, the correlation method and the matrix correction method.

General information

  •  : Published
     : 2012-03
    : International Standard confirmed [90.93]
  •  : 1
     : 10
  • ISO/TC 202/SC 2
  • RSS updates

Read sample 

Preview this standard in our Online Browsing Plateform (OBP)

Life cycle

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)