# ISO 29301:2017 — Withdrawn and superseded ISO standards

For ISO 29301:2017, item title is Microbeam analysis — Analytical electron microscopy — Methods for calibrating image magnification by using reference materials with periodic structures; status code is 9599; successor is ISO 29301:2023; withdrawn / published date is 2017-12-06, recorded from its source on 2026-08-05.

- **Identifier:** ISO 29301:2017 _(verified: appears in the quote below)_
- **Item title:** Microbeam analysis — Analytical electron microscopy — Methods for calibrating image magnification by using reference materials with periodic structures _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 29301:2023
- **Withdrawn / published date:** 2017-12-06 _(verified: appears in the quote below)_

## What the source says

> 70360,IS,,ISO 29301:2017,Microbeam analysis — Analytical electron microscopy — Methods for calibrating image magnification by using reference materials with periodic structures,Analyse par microfaisceaux — Microscopie électronique analytique — Méthodes d'étalonnage du grandissement d'image au moyen de matériaux de référence de structures périodiques,2017-12-06,2,['37.020'],ISO/TC 202/SC 3,9599,[45399],[86942],['en'],44,"<p>ISO 29301:2017 specifies a calibration procedure applicable to images recorded over a wide magnification range in a transmission electron microscope (TEM). The reference materials used for calibration possess a periodic structure, such as a diffraction grating replica, a s

## Source

- https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv

Last verified: 2026-08-05. Review by: 2027-02-01.
Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).