Skip to main content

ISO 23655-2:2022

Current Date published:

Water quality — Nickel-59 and nickel-63 — Part 2: Test method using ICP-MS

This document specifies the determination of nickel-59 and nickel-63 (59Ni and 63Ni) activity concentration in samples of all types of water using inductively coupled plasma mass spectrometry (ICP-MS).

Using currently available ICP-MS, this test method can measure 59Ni activity concentrations of 300 mBq⋅l−1 and 63Ni activity concentrations of 200 Bq⋅l−1. These values can be achieved with a sample volume of 1,0 l. Higher activity concentrations can be measured by either diluting the sample or using smaller sample aliquots or both.

NOTE       These performance indicators are wholly dependent on the measurement regimes in individual laboratories; in particular, the detection limit is influenced by amount of stable nickel present.

The range of application depends on the amount of dissolved material in the water and on the performance characteristics of the measurement equipment (background count rate and counting efficiency).

It is the laboratory’s responsibility to ensure the suitability of this test method for the water samples tested.

Get this standard Prices exclude GST
PDF ( Single user document)
$138.43 NZD
HardCopy
$138.43 NZD
Networkable PDF
Price varies
Preview only close
Prev {{ page }}/ {{ numPages }} Next
Preview only close
Prev {{ page }}/ {{ numPages }} Next
Pages: 15

Keep me up-to-date

Sign up to receive updates when there are changes to this standard

Related Information

Similar Standards

  • AS/NZS 2772.2:2016


    Radiofrequency fields - Part 2: Principles and methods of measurement and computation - 3 kHz to 300 GHz

  • AS/NZS 2772.2:2016 A1


    Radiofrequency fields - Part 2: Principles and methods of measurement and computation - 3 kHz to 300 GHz: Amendment 1:2018

  • AS/NZS ISO 11137.3:2006

    Sterilization of health care products - Radiation - Guidance on dosimetric aspects

  • BS 6809:1987

    Method for calibration of radiometers for use in fire testing

Preview only close
Prev {{ page }}/ {{ numPages }} Next
Preview only close
Prev {{ page }}/ {{ numPages }} Next
Pages: 15

ISO 23655-2:2022

Get this standard Prices exclude GST
PDF ( Single user document)
$138.43 NZD
HardCopy
$138.43 NZD
Networkable PDF
Price varies

Request to add this standard to your subscription

ISO 23655-2:2022

Price varies
Online library subscription

Click "Send request for subscription" to request for your Account Administrator to add this standard to your subscripiton.

Comment

Cancel