Analytical sample cleanup

Analytical sample cleanup, Total:83 items.

The international standard classification for "Analytical sample cleanup" includes: Water quality , Chemical analysis , Steels .

The Chinese standard classification for "Analytical sample cleanup" includes: Analysis methods for toxic substances in water , Basic standards and general methods , Steel and iron alloy analysis method .

Professional Standard - Water Conservancy

SL 391.9-2007 sample preparation methods for organic analysis-part 9:sulfur cleanup
SL 391.8-2007 sample preparation methods for organic analysis-part 8:acid-base partition cleanup
SL 391.6-2007 sample preparation methods for organic analysis-part 6:florisil cleanup
SL 391.7-2007 sample preparation methods for organic analysis-part 7:silica gel cleanup
SL 391.10-2007 sample preparation methods for organic analysis-part 10:sulfuric acid/permanganate cleanup
SL 391.5-2007 sample preparation methods for organic analysis-part 5:alumina cleanup

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 30815-2014 Surface chemical analysis―Guidelines for preparation and mounting of specimens for analysis
GB/T 222-1984 Method of sampling steel for determination of chemical composition and permissible variations for product analysis
GB/T 28894-2012 Surface chemical analysis - Handling of specimens prior to analysis

Professional Standard - Non-ferrous Metal

YSBC 31210-2022 Standard sample for chemical analysis of alloy structural steel Q345
YSBC 31203-2022 Standard sample for chemical analysis of alloy structural steel 42CrMo
YSBC 31105-2022 Standard sample for chemical analysis of 50# carbon steel
YSBC 31401-2022 Standard sample for chemical analysis of alloy tool steel 4Cr5MoSiV1
YSBC 31111-2022 Standard sample for chemical analysis of 35 carbon steel
YSBC 31406-2022 Standard sample for chemical analysis of alloy tool steel CrWMn
YSBC 11253-2020 Alloy Steel Certified Reference Material for Chemical Analysis
YSBC 15610-2022 Standard samples for chemical analysis of nickel-iron
YSBC 31302-2022 Standard sample for chemical analysis of chromium stainless steel 3Cr13
YSBC 41503-2022 GH4169 Standard sample for chemical analysis of high temperature alloys
YSBC 31207-2022 Standard sample for chemical analysis of spring steel 60Si2Mn
YSBC 31301-2022 Standard sample for chemical analysis of chromium stainless steel 5Cr8Si2
YSBC 11030-2020 Grey pig iron Certified Reference Material
YSBC 11252-2020 Alloy Steel Certified Reference Material for Chemical Analysis
YSBC 11029-2020 White pig iron Certified Reference Material for Chemical Analysis
YSBC 31106-2022 Standard sample for chemical analysis of 30# carbon steel
YSBC 11251-2020 Alloy Steel Certified Reference Material for Chemical Analysis
YSBC 11254-2020 Alloy Steel Certified Reference Material for Chemical Analysis
YSBC 41502-2022 GH3625 Standard sample for chemical analysis of high temperature alloys
YSBC 11803-2020 Electro Slag Certified Reference Material
YSBC 31211-2022 Standard sample for chemical analysis of alloy structural steel 12Cr1MoV
YSBC 21369-2022 High nitrogen stainless steel 1Cr18Mn18N standard sample for chemical analysis

Professional Standard - Light Industry

QB/T 1272-1991 Preparation of samples for chemical analysis of finished fur products and general rules for chemical analysis

Professional Standard - Commodity Inspection

SN/T 2192-2008 Specifications of sample preparation for laboratory chemical analysis of import-export cosmetic products

SCC

BS 4289-1:1978 Methods for the analysis of oilseeds-Reduction of contract samples to analysis samples
NS 9814:1995 Air analysis — Clean up procedure for samples of ambient air for the determination of polycyclic aromatic hydrocarbons (PAH)
NS 9810:1995 Water analysis - Clean up procedure of water samples for the determination of polycyclic aromatic hydrocarbons (PAH)
NS 9813:1995 Air analysis - Clean up procedure for samples from emission measurements of stationary sources for the determination of polycyclic aromatic hydrocarbons (PAH)
AS 2534:1982 Lead and lead alloys - Sampling and preparation of samples for chemical analysis
BS 4289-1:1968 Methods for the analysis of oilseeds. Reduction of contract samples to analysis samples
BS 1548:1949 Analysed samples for metallurgical analysis

Association Francaise de Normalisation

NF A06-511:1955 Chemical analysis of lead. Preparation of samples for chemical analysis.
NF ISO 18117:2009 Analyse chimique des surfaces - Manipulation des échantillons avant analyse
NF ISO 18116:2006 Chemical analysis of surfaces - Guidelines for the preparation and assembly of samples for analysis
NF A01-821:1975 Zinc ingots. Selection and preparation of samples for chemical analysis.

International Organization for Standardization (ISO)

ISO 18117:2009 Surface chemical analysis - Handling of specimens prior to analysis
ISO/CD 20579-1:2023 Surface chemical analysis — Sample handling, preparation and mounting — Part 1: Documenting and reporting the handling of specimens prior to analysis
ISO/DIS 20579-1:2023 Surface chemical analysis — Sample handling, preparation and mounting — Part 1: Documenting and reporting the handling of specimens prior to analysis

HU-MSZT

MSZ KGST 456-1977 Sample preparation for chemical analysis
MNOSZ 9508-1952 (for analysis and purification) Carbohydrazone
MNOSZ 9509-1952 Nitrophenol for analytical purification
MNOSZ 9506-1952 For analysis and purification 8. Cinchona (bark) glycosides

U.S. Military Regulations and Norms

ARMY A-A-59338 A-1999 WATER QUALITY ANALYSIS SET: PURIFICATION (WQAS-P)
ARMY A-A-59338 A VALID NOTICE 1-2004 WATER QUALITY ANALYSIS SET: PURIFICATION (WQAS-P)

British Standards Institution (BSI)

BS ISO 18117:2009(2015) Surface chemical analysis — Handling of specimens prior to analysis
BS ISO 18117:2009 Surface chemical analysis - Handling of specimens prior to analysis

GSO

BH GSO ISO 18117:2016 Surface chemical analysis -- Handling of specimens prior to analysis
GSO ISO 18117:2013 Surface chemical analysis -- Handling of specimens prior to analysis
GSO ISO 18116:2008 Surface chemical analysis - Guidelines for preparation and mounting of specimens for analysis
OS GSO ISO 18116:2008 Surface chemical analysis - Guidelines for preparation and mounting of specimens for analysis

TR-TSE

TS 3330-1979 ZINC INGOTS — SELECTION AND PREPARATION OF SAMPLES FOR CHEMICAL ANALYSIS

ES-AENOR

UNE 30 032 Chemically pure methanol for analysis
UNE 41 122 Sample acquisition of water for chemical analysis

PL-PKN

PN C04213-1974 Rubber Preparation of samples for chemical analysis
PN H04002-1990 Chemical analysis o! ferrealloys Sampling and preparation of samplcs
PN C04620 ArkusZ04-1974 Water and waste water Sampling methods Sampling of water from technological installations of water purification plants for physical, chemical and bacteriological tests

VE-FONDONORMA

NORVEN 45-6-1965 Composite leather samples for chemical analysis

Korean Agency for Technology and Standards (KATS)

KS B 0508-1994(1999) METHOD OF PREPARING DEPOSITED METAL SAMPLE FOR CHEMICAL ANALYSIS
KS D ISO 3751-2003(2006) Zinc ingots－Selection and preparation of samples for chemical analysis
KS K ISO 6741-3:2008 Textiles-Fibres and yarns-Determination of commercial mass of consignments-Part 3:Specimen cleaning procedures
KS K ISO 6741-3:2014 Textiles — Fibres and yarns — Determination of commercial mass of consignments — Part 3: Specimen cleaning procedures

VN-TCVN

TCVN 4413-1987 Canned foods.Preparation of samples for chemical analysis
TCVN 4422-1987 Sandstone.Preparation of samples for chemical analysis

RO-ASRO

STAS 12526-1987 SLUDGES RESULTED FROM SURFACE WATERS TREATMENT AND WASTE WATERS PURIFICATION Sampling and samples conservation

Indonesia Standards

SNI 13-3496-1994 Mining goods, Preparation of sample for chemical analysis and physical characteristic test in laboratories

YU-JUS

JUS C.A1.481-1978 Methods for chemical anafysis offerroalbys. Sampling and sample preparation for chemical anafysis

NL-NEN

NEN 5751-1989 Soil - Preparation of the sample for physico-chemical analysis

KR-KS

KS I ISO 11464-2018(2024) Soil quality — Pretreatment of samples for physico-chemical analysis

RU-GOST R

GOST 20515-1975 Aluminium thermal treated ferromobium. Sampling method and sample preparation for chemikal analysis
GOST R ISO 11464-2011 Soil quality. Pretreatment of samples for physico-chemical analysis

ZA-SANS

SANS 6292:2006 Lime tests - Chemical analysis - Sample preparation and reagents

Danish Standards Foundation

DS/ISO 6741-3:1989 Textiles. Fibres and yarns. Determination of commercial mass of consignments. Part 3: Specimen cleaning procedures

BE-NBN

NBN 52.012-1958 Petroleum Product Samples and Analysis

TN-INNORPI

NT 14.26-1983 Milk samples for physicochemical analysis