hplc pure and chromatography pure

hplc pure and chromatography pure, Total:165 items.

The international standard classification for "hplc pure and chromatography pure" includes: Gases for industrial application , Laboratory ware and related apparatus , Radiation measurements , Alcohols. Ethers , Organic acids , Aromatic hydrocarbons , Halogenated hydrocarbons , Aliphatic hydrocarbons , Carbon materials , Radiation protection , Yarns , Aldehydes and ketones , Organic chemicals in general , Tobacco, tobacco products and related equipment .

The Chinese standard classification for "hplc pure and chromatography pure" includes: Industrial gas and chemical gas , General nuclear instrument , Organic chemicals in general , General organic chemicals , Basic standards and general methods for dye , Coal tar processed products , Basic organic chemicals , Carbon material in general , Radiological sanitation protection , Cotton yarns and threads , Tobacco .

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

GB/T 4844-2011 Pure helium,high pure helium and ultra pure helium
GB/T 7375-2006 Fluorinated methanes for industrial uses - Determination of purity - Gas chromatography
GB/T 3634.2-2011 Hydrogen—Part 2:Pure hydrogen,high pure hydrogen and ultrapure hydrogen
GB 7375-1987 Fluorinated method for industrial uses－Determination of purity－Gas chromatography
GB/T 6017-2008 Butadiene for industrial use - Determination of purity and hydrocarbon impurities - Gas chromatographic method
GB/T 11713-2015 General analytical methods of high-purity germanium gamma spectrometer
GB 8120-1987 High-purity n-heptane and isooctane purity determination method (capillary chromatography)
GB/T 43535-2023 High-purity germanium γ spectrometer
GB/T 14599-2008 Pure oxygen and high purity oxygen and ultra pure oxygen
GB/T 6017-1999 Butadiene for industrial use-Determination of purity and hydrocarbon impurities-Gas chromatographic method
GB/T 42357-2023 Water-insoluble dyes—Determination of purity—Liquid chromatography
GB/T　17530.2-1998 Determination of Purity of Industrial Acrylic Acid by Gas Chromatography
GB/T 17530.1-1998 Determination of purity of industrial use acrylic acid by gas chromatography
GB/T 21541-2008 Chlorinated methanes for industrial use - Determination of purity - Gas chromatography
GB/T 8979-2008 Pure nitrogen and high purity nitrogen and ultra pure nitrogen
GB/T 7375-1987 Fluorinated methanes for industrial uses--Determination of purity--Gas chromatography
GB/T 42241-2022 Nanotechnology—Determination of [60]/[70] fullerene purity—High performance liquid chromatography
GB/T 24199-2009 Refined pyridine—Determination of pyridine content—Gas chromatographic method
GB/T 12688.1-1998 Styrene for industrial use-Determinaiton of purity-Gas chromotographic method
GB/T 17530.2-1998 Determination of purity of industrial use acrylate esters by gas chromatography
GB/T 8120-1987 High - Purity n-heptane and isooctane; Determination of purity; Capillary gas chromatography
GB/T 30151-2013 Characterization of the Spectrum Background in Hpge Gamma-ray Spectrometry
GB/T 33102-2016 Pure methane and high pure methane
GB/T 7445-1995 hydrogen, high pruity hydrogen and ultra pure hydrogen
GB/T 17530.2-1998 Determination of purity of industrial use acrylate esters by gas chromatography
GB/T 17873-2014 Pure neon and high purity neon
GB/T 24773-2009 Determination of purity for ursolic acid—High performance liquid chromatographic method

工业和信息化部

HG/T 5143-2017 Determination of docosanoic acid content— Gas chromatography
SH/T 1482-2020 Isobutene for industrial use - Determination of purity and hydrocarbon impurities - Gas chromatographic method
SH/T 1492-2020 1-Butene for industrial use - Determination of purity and hydrocarbon impurities - Gas chromatographic method

Group Standards of the People's Republic of China

T/CNTAC 61-2020 Rotor spun flax grey yarn
T/SBX 044-2021 Determination of Purity of Terphenyl Liquid Crystal Monomers by Gas Chromatography
T/SBX 070-2022 Determination of Purity of Alkyl Biphenyl Liquid Crystal Monomers by Gas Chromatography
T/SBX 041-2021 Determination of Purity of Tricyclic Alkyne Liquid Crystal Monomer by Gas Chromatography
T/CSTM 00009-2019 Determination of [60] and [70] fullerene purity High performance liquid chromatography
T/CPCIF 0044-2020 Test method for polyol's purity - Gas chromatography
T/ZZB 1696-2020 Cotton yarn dyed fabrics for non-iron garments
T/SBX 042-2021 Determination of Purity of Bicyclohexylbiphenyl Liquid Crystal Monomers by Gas Chromatography
T/CNTAC 60-2020 Dry ring spun flax grey yarn
T/WHHLW 142-2024 HPLC-UV detection method for purity of tofacitinib intermediates
T/CASME 012-2021 Determination for β-nicotinamide mononucleotide purity and content High performance liquid chromatography

未注明发布机构

ASTM RR-D15-1022 2009 D7515-Test Method for Purity of 1,3-Propanediol (Gas Chromatographic Method)
ASTM RR-D16-1030 2003 D5060-Test Method for Determining Impurities in High-Purity Ethylbenzene by Gas Chromatography
ASTM RR-D01-1004 1976 D3545-Test Method for Alcohol Content and Purity of Acetate Esters by Gas Chromatography

Professional Standard - Textile

FZ/T 12033-2012 Pure cotton bamboo fibre dyed yarn
FZ/T 12032-2012 Cotton slub grey yarn
FZ/T 12032-2023 Cotton slub grey yarn
FZ/T 12033-2023 Cotton slub colour yarn

Professional Standard - Petrochemical Industry

SH/T 1148-2001 Ethylbenzene for industrial use-Determination of purity and hydrocarbon impurities-Gas chromatographic method
SH/T 1773-2012 1 2 4-Trimethylbenzene-Determination of purity and hydrocarbon impurities-Gas chromatographic method
SH/T 1786-2015 Isoamylene for industrial use. Determination of purity and hydrocarbon impurities. Gas chromatographic method
SH/T 1796-2015 Triethylene glycol for industrial use. Determination of purity and impurities. Gas chromatographic method
SH/T 1756-2006 Methyl ethyl ketone for industrial use-Determination of puriy-Gas chromatographic method
SH/T 1492-1992 Determination of industrial 1-butene purity and hydrocarbon impurities by gas chromatography
SH/T 1482-2004 Isobutene for industrial use - Determination of purity and hydrocarbon impurities - Gas chromatographic method
SH/T 1489-1998 Petroleum p-xylene—Determination of purity and hydrocarbon impurities—Gas chromatographic method
SH/T 1054-2022 Diethylene glycol for industrial use-Determination of purity and impurities-Gas chromatography
SH/T 1627.2-1996 Determination for purity and organic impurity of industrial acetonitrile - Gas chromatography method
SH/T 1497-2022 Tert-butylalcohol for industrial use-Determination of purity and impurities-Gas chromatographic method
SH/T 1754-2006 Sec-butyl alcohol for industrial use-Determinaiton of purity-Gas chromatographic method
SH/T 1674-1999 Cyclohexane for industrial use-Determination of purity and hydrocarbon impurities-Gas chromatographic method
SH/T 1674-2023 Cyclohexane for industrial use―Determination of purity and hydrocarbon impurities－Gas chromatographic method
SH/T 1778-2014 Chemical grade propylene- Deterxnanation of purity andhydrocarbon impurities-Gas chromatographic method
SH/T 1488-1992 Determination of Nonaromatic Hydrocarbons in High Purity Aromatic Hydrocarbons by Gas Chromatography
SH/T 1745-2004 Cumene (Isopropyl benzene) for industrial use -- Determination of purity and impurities -- Gas chromatographic method
SH/T 1782-2015 Isoprene for industrial use. Determination of purity and hydrocarbon impurities. Gas chromatographic method
SH/T 1492-2004 1-Butene for industrial use -- Determination of purity and hydrocarbon impurities -- Gas chromatographic method
SH/T 1798-2015 1-Hexene for industrial use. Determination of purity and hydrocarbon impurities. Gas chromatographic method
SH/T 1766.2-2008 Petroleum m-Xylene-Determination of purity and hydrocarbon impurities-Gas chromatographic method
SH/T 1489-2018 Petroleum p-xylene Determination of purity and hydrocarbon impurities Gas chromatography

Professional Standard - Ferrous Metallurgy

YB/T 5099-1993 Refined pyridine-Determination of pyridine content—Gas chromatographic method

Professional Standard - Nuclear Industry

EJ/T 841-1994 Paper Chromatography for the Determination of Radiochemical Purity of Radiopharmaceuticals

Hebei Provincial Standard of the People's Republic of China

DB13/T 5222-2020 Determination of Purity of Nematic Thermotropic Liquid Crystal Monomer by Gas Chromatography
DB13/T 5295-2020 Determination of Trace Components in High Purity Deuterium Gas Chromatography

Sichuan Provincial Standard of the People's Republic of China

DB51/T 2004-2015 Ion Chromatography for Detection of Sulfate in High Purity Sodium Hydroxide

Professional Standard - Tobacco

YC/T 420-2011 Determination of purity of glycerol triacetate for cigarette—Gas chromatographic method

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 6017-2021 Determination of purity and hydrocarbon impurities of butadiene for industrial use—Gas chromatographic method

国家能源局

SH/T 1148-2018 Ethylbenzene for industrial use一 Determination of purity and hydrocarbon impurities一 Gas chromatography

Anhui Provincial Standard of the People's Republic of China

DB34/T 2192-2014 Determination of Chloride and Sulfate Content in High Purity Sodium Hydroxide by Ion Chromatography
DB34/T 924-2009 Colorimetric method for the determination of the purity of sesame oil

American Society for Testing and Materials (ASTM)

ASTM UOP720-08 Impurities in, and Purity of, High Purity p-Xylene by GC
ASTM D2804-98 Standard Test Method for Purity of Methyl Ethyl Ketone By Gas Chromatography
ASTM UOP755-92 Trace Impurities in High-Purity Ethylbenzene by Gas Chromatography
ASTM D7515-09 Standard Test Method for Purity of 1,3-Propanediol (Gas Chromatographic Method)
ASTM D2804-02(2007) Standard Test Method for Purity of Methyl Ethyl Ketone By Gas Chromatography
ASTM D2804-02(2012) Standard Test Method for Purity of Methyl Ethyl Ketone By Gas Chromatography
ASTM D7515-19(2023) Standard Test Method for Purity of 1,3-Propanediol (Gas Chromatographic Method)
ASTM D2804-02 Standard Test Method for Purity of Methyl Ethyl Ketone By Gas Chromatography
ASTM D3329-03(2009) Standard Test Method for Purity of Methyl Isobutyl Ketone by Gas Chromatography
ASTM D7515-19 Standard Test Method for Purity of 1,3-Propanediol (Gas Chromatographic Method)
ASTM UOP555-10 Trace Impurities in High-Purity Benzene and Cyclohexane by GC
ASTM D2804-22 Standard Test Method for Purity of Methyl Ethyl Ketone By Gas Chromatography
ASTM D3465-21 Standard Guide for Purity of Monomeric Plasticizers by Gas Chromatography
ASTM UOP543-97 Trace Non-Aromatic Hydrocarbons in High-Purity Aromatics by Gas Chromatography
ASTM D3362-05 Standard Test Method for Purity of Acrylate Esters by Gas Chromatography
ASTM D3362-93(2000) Standard Test Method for Purity of Acrylate Esters by Gas Chromatography
ASTM D3834-93 Test Method for Purity of Vinyl Chloride Monomer by Gas Chromatography
ASTM D2593-93(2004)e1 Standard Test Method for Butadiene Purity and Hydrocarbon Impurities by Gas Chromatography
ASTM UOP868-88 Trace Saturates in High Purity Aromatics by GC
ASTM UOP702-09 Impurities in Distilled High Purity Cumene by GC
ASTM D2593-93(1998) Standard Test Method for Butadiene Purity and Hydrocarbon Impurities by Gas Chromatography
ASTM D2593-93(2014) Standard Test Method for Butadiene Purity and Hydrocarbon Impurities by Gas Chromatography

AENOR

UNE 84106:2001 Cosmetic raw materials. 2-Bromo-2-nitropropane-1,3-diol. Determination of purity by high performance liquid chromatography (HPLC).
UNE 84125:2014 Cosmetic raw materials. Sunscreens. Purity and assay by gas chromatography.
UNE 48196:1963 PIGMENTS. PURE "PARATONERS" RED
UNE 84014:2002 Cosmetic raw materials. Aliphatic alcohols. Determination of the purity by gas chromatography.

British Standards Institution (BSI)

BS EN 14133:2009 Foodstuffs - Determination of ochratoxin A in wine and beer - HPLC method with immunoaffinity column clean-up
BS EN 14132:2009 Foodstuffs - Determination of ochratoxin A in barley and roasted coffee - HPLC method with immunoaffinity column clean-up
BS EN 14177:2004 Foodstuffs - Determination of patulin in clear and cloudy apple juice and puree - HPLC method with liquid/liquid partition clean-up
BS EN ISO 17678:2019 Milk and milk products. Determination of milk fat purity by gas chromatographic analysis of triglycerides
BS EN ISO 14501:2008 Milk and milk powder. Determination of aflatoxin M1 content. Clean-up by immunoaffinity chromatography and determination by high-performance liquid chromatography

German Institute for Standardization

DIN 55685:2009 Solvents for paints and varnishes - Alcohols - Gas chromatographic determination of the degree of purity
DIN 55685:2009-08 Solvents for paints and varnishes - Alcohols - Gas chromatographic determination of the degree of purity
DIN 55687:2009 Solvents for paints and varnishes - Ketones - Gas chromatographic determination of the degree of purity
DIN 55687:2009-08 Solvents for paints and varnishes - Ketones - Gas chromatographic determination of the degree of purity
DIN 55687:1992 Solvents for paints and varnishes; ketones; gas chromatographic determination of the degree of purity
DIN 55686:2006-07 Solvents for paints and varnishes - Acetic esters - Gas chromatographic determination of the degree of purity
DIN 55685:1992 Solvents for paints and varnishes; alcohols; gas chromatographic determination of the degree of purity
DIN 55689:2006-09 Solvents for paints and varnishes - Propylene glycol ethers - Gas chromatographic determination of the degree of purity
DIN 55688:2006-09 Solvents for paints and varnishes - Ethylene glycol ethers - Gas chromatographic determination of the degree of purity
DIN EN 14177:2004 Foodstuffs - Determination of patulin in clear and cloudy apple juice and puree - HPLC method with liquid/liquid partition clean-up; German version EN 14177:2003
DIN 55686:2006 Solvents for paints and varnishes - Acetic esters - Gas chromatographic determination of the degree of purity
DIN EN ISO 17678:2019-10 Milk and milk products - Determination of milk fat purity by gas chromatographic analysis of triglycerides (ISO 17678:2019); German version EN ISO 17678:2019
DIN 51430:2011 Testing of fuel oil - Determination of red dye content and Solvent Yellow 124 in domestic fuel oil and mixtures of domestic fuel oil with unmarked mineral oil - High performance liquid cromatography (HPLC)
DIN 51430:2018 Testing of fuel oil - Determination of red dye content and Solvent Yellow 124 in domestic fuel oil and mixtures of domestic fuel oil with unmarked mineral oil - High performance liquid cromatography (HPLC)

CZ-CSN

CSN 68 4131-1981 Colour determination of liquid pure ohe- icals and of solutions of pure Chemicals
CSN 40 4005-1986 Radioactive substances Radtochemlcal purity determination by paper chromatography
CSN 40 4006-1986 Radioactive substances. Radiochemical purity determination by thin-layer chromatography
CSN 40 4007-1986 Radioactive substances. Radiochemical purity determination by gas chromatography
CSN 68 4141-1989 Pure chemicals. Thin-layer chromato- raphy. General instructions for arrying out estimations.

TR-TSE

TS 693-1969 SULFURIC ACID P?RE AND ANALYTICALLY P?RE

RO-ASRO

STAS 6330-1982 ORGANIC DYES Purity determinalion by chromatogra- phic methotl on paper

Association Francaise de Normalisation

NF V03-123*NF EN 14177:2004 Foodstuffs - Determination of patulin in clear and cloudy apple juice and puree - HPLC method with liquid/liquid partition clean-up
NF EN 14133:2009 Food products - Determination of ochratoxin A in wine and beer - Method by purification on an immunoaffinity column followed by analysis by high performance liquid chromatography (HPLC)
NF V03-124:2002 Foodstuffs - Determination of fumonisins B1and B2 in maize - HPLC method with solid phase extraction clean-up.
NF EN 14132:2009 Food products - Determination of ochratoxin A in barley and roasted coffee - Method by purification on an immunoaffinity column followed by analysis by high performance liquid chromatography (HPLC)
NF EN 17547:2021 Animal foodstuffs - Methods of sampling and analysis - Determination of the content of vitamins A, E and D - Method using solid phase extraction (SPE) purification and high performance liquid chromatography (HPLC)
NF V03-093-2*NF EN 14185-2:2006 Non fatty foods - Determination of N-methylcarbamate residues - Part 2 : HPLC method with clean-up on a diatomaceous earth column.
NF ISO 19229:2019 Gas Analysis - Purity Analysis and Purity Data Processing
NF X20-104:2015 Gas analysis - Purity analysis and the treatment of purity data

European Committee for Standardization (CEN)

EN 14177:2003 Foodstuffs - Determination of patulin in clear and cloudy apple juice and puree - HPLC method with liquid/liquid partition clean-up
EN 13585:2001 Foodstuffs - Determination of Fumonisins B1 and B2 in Maize - HPLC Method with Solid Phase Extraction Clean-Up

SCC

DIN 55685 E:2008 Draft Document - Solvents for paints and varnishes - Alcohols - Gas chromatographic determination of the degree of purity
DIN 55687 E:2008 Draft Document - Solvents for paints and varnishes - Ketones - Gas chromatographic determination of the degree of purity
UNE 84125:2000 Cosmetic raw materials. Sunscreens. Purity by gas chromatography.
UNE 84109:2001 Cosmetic raw materials. Benzophenones. Determination of the purity by liquid chromatography.
DANSK DS/ISO 19229:2019 Gas analysis – Purity analysis and the treatment of purity data

RU-GOST R

GOST 27981.6-1988 Copper of high purity. Methods of polarographic analysis
GOST 3595-1974 Coloured dressed pure-bred karakul. Specifications
GOST R 56344-2015 Butadiene. Determination of purity and content of hydrocarbon impurities by gas chromatography method
GOST 27981.1-1988 Copper of high purity. Methods of atomic-spectral analysis
GOST 27981.1-2015 High purity copper. Method of atomic-spectral analysis
GOST 23116.4-1978 Cadmium high purity. Method of spectrographic determination of zinc
GOST 23116.2-1978 Cadmium high purity. Method of spectrographic determination of mercury
GOST 28000-1988 Pure woollen and semiwoollen fabrics for garments. General specifications
GOST 28000-2004 Pure woollen, woollen and semiwoollen fabrics for garments. General specifications

International Organization for Standardization (ISO)

ISO 17678:2019 | IDF 202:2019 Milk and milk products — Determination of milk fat purity by gas chromatographic analysis of triglycerides
ISO 14501:1998 Milk and milk powder - Determination of aflatoxin M<(Index)1> content - Clean-up by immunoaffinity chromatography and determination by high-performance liquid chromatography

YU-JUS

JUS H.B9.100-1997 Butadiene - Determination ofpurity and hydrocarbon impurities - Gas chromatographic method

GSO

GSO ASTM D2593:2014 Standard Test Method for Butadiene Purity and Hydrocarbon Impurities by Gas Chromatography
BH GSO ASTM D2268:2015 Standard method for analysis of high - purity n-Hepane and Isooctane by capillary gas chromatography

ES-UNE

UNE-EN ISO 17678:2020 Milk and milk products - Determination of milk fat purity by gas chromatographic analysis of triglycerides (ISO 17678:2019)

GM Europe

GME L 000 0207-2014 Solid Color Waterborne Base Coat (English/German)

Natural Gas Processor's Association (NGPA)

GPA RR-63-1982 Experimental Enthalpies for Pure Toluene and Pure Methylcyclohexane

KR-KS

KS I ISO 19229-2017 Gas analysis — Purity analysis and the treatment of purity data

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