JJG 945-2010
Micro Oxygen Analyzers
DB43/T 2306-2022
YB/T 6183-2024
SY/T 6299-1997
DB32/T 3595-2019
SN/T 3128-2012
Determination of oxygen element in organic chemicals-Elemental analyzer method
JJF 1133-2005
Calibration Specification of Gold Gauge Utilizing X-ray Fluorescence Spectrometry
EN 17351:2020
BS ISO 19463:2018
Microbeam analysis. Electron probe microanalyser (EPMA). Guidelines for performing quality assurance procedures
T/CSTM 00340-2020
T/SPSTS 013-2019
\u0413\u041e\u0421\u0422 \u0420 8.838-2013
State system for ensuring the uniformity of measurements. Ethanol Content Analyzers. Verification procedure
ASTM D8455-22
Standard Test Method for Speciated Siloxane GC-IMS Analyzer Based On-line for Siloxane and Trimethylsilanol Content of Gaseous Fuels
KS D ISO 15632-2023
Microbeam analysis — Selected instrumental performance parameters for the specification and checking of energy-dispersive X-ray spectrometers(EDS) for use with a scanning electron microscope(SEM) or an electron probe microanalyser(EPMA)
GB/T 44444-2024
Expression of performance of fluorometric oxygen analyzers in liquid media
DIN EN 17351-DRAFT
Draft Document - Bio-based products - Determination of the oxygen content using an elemental analyser; German and English version prEN 17351:2019
EJ/T 823-2016
JB/T 13874-2020
Online micro-dissolved hydrogen analyzer
HG/T 4376-2012
On line laser trace moisture analyzer for chemical industry
GB/T 40723-2021
Rubber—Determination the contents of total sulfur and total nitrogen — Automatic analyser method