Liquid chromatography flush valve leaking

Liquid chromatography flush valve leaking, Total:152 items.

The international standard classification for "Liquid chromatography flush valve leaking" includes: Chemical reagents , Chemical analysis , Other standards related to optics and optical measurements , Analytical chemistry , Photographic equipment. Projectors , Photography , Surface active agents , Protection against crime , Meat, meat products and other animal produce , Cosmetics. Toiletries , Examination of water for chemical substances , Vegetables and derived products , Beekeeping , Medical Sciences and health care facilities in general , Other medical equipment , General methods of tests and analysis for food products .

The Chinese standard classification for "Liquid chromatography flush valve leaking" includes: Instrument analysis reagent , Basic standards and general methods , chromatograph , Camera and photograph instrument , Tooth paste, soap and detergent , Crime judging technology , Basic standards and general methods , Cosmetics , Analysis methods for toxic substances in water , Basic standards and general methods , Beekeeping, silkworm keeping , Legal medical expert , Basic standard and general method , Medical optical instrument and endoscope .

Professional Standard - Chemical Industry

HG/T 4582-2013 Chemical Reagent - Acetonitrile for High Performance Liquid Chromatography Eluent
HG/T 4745-2014 Chemical reagent-Ethyl acetate for high performance liquid chromatography eluent
HG/T 4581-2013 Chemical Reagent - Methanol for High Performance Liquid Chromatography Eluent

Professional Standard - Construction Industry

JG/T 3040.2-1997 Flush device of water closet—Hydraulic pressure slow-close type fype flush valve

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

GB/T 21925-2008 Determination of herbicide residues in water - LC/MS method
GB/T 9008-2007 Terms of liquid chromatography—Column chromatography and planar chromatography
GB/T 32122-2015 Determination of 12 nitroimidazoles in toothpaste―HPLC and HPLC-MS/MS
GB/T 16631-1996 General rules for analytical methods of liquid column chromatography
GB/T 16631-2008 General rules for high performance liquid chromatography
GB 9008-1988 Terms of liquid chromatography; Liquid column chromatography and planar chromatography
GB/T 26792-2019 High performance liquid chromatography
GB/T 9008-1988 Terms of liquid chromatography--Liquid column chromatography and planar chromatography
GB/T 10973-2005 paper processor
GB/T 29664-2013 Determination of vitamin B3(nicotinic acid and nicotinamide)in cosmetics—HPLC and HPLC-MS/MS
GB/Z 35959-2018 General rule for liquid chromatography-mass spectrometry
GB/T 21317-2007 Determination of tetracyclines residues in food of animal origin—LC-MS/MS method and HPLC method
GB/T 29636-2013 GC ,HPLC and GC-MS examination methods for methylamphetamine in suspected drug
GB/T 30433-2013 Standard Column Used for Evaluating Liquid Chromatography
GB/T 10973-1989 Color paper processor
GB/T 26792-2011 High performance liquid chromatography

Professional Standard - Agriculture

QB/T 8059-2024 Determination of three preservatives in food detergents by high performance liquid chromatography
T/CSIQ 78004-2018 Determination of triclosan and triclocarban in dish-washing detergents－Liquid chromatography method
T/CSIQ 78002-2018 Determination of colorant in dish-washing detergent—Liquid chromatography method
63药典四部-2020 0512 High performance liquid chromatography
82药典四部-2015 0512 High performance liquid chromatography
782兽药典二部-2015 Appendix Contents 0500 Chromatography 0512 High Performance Liquid Chromatography
JJG(教委) 024-1996 Verification Regulations for High Performance Liquid Chromatography
1766药典一部-2010 Appendix VI D High Performance Liquid Chromatography
202药典三部-2020 Chromatography 0512 High Performance Liquid Chromatography
2306药典二部-2010 Appendix V D High Performance Liquid Chromatography
NY/T 1379-2007 Multi-residue Determination of 334 Pesticides in Vegetable by GC/MS and LC/MS
158药典三部-2010 Appendix III Chromatography IIIB High Performance Liquid Chromatography
JJG 705-1990 laboratory liquid chromatograph
789兽药典一部-2015 Appendix Contents 0500 Chromatography 0512 High Performance Liquid Chromatography
183药典三部-2015 Chromatography 0512 General Principles of High Performance Liquid Chromatography 23
GB/T 30433-2021(XG1-2023) Standard chromatographic column for liquid chromatography testing

Group Standards of the People's Republic of China

T/DLSHXH 010-2024 Standard column for normal phase test of liquid chromatograph
T/NAIA 0299-2024 Water quality Determination of octachlorobiphenyl (PCB194) Liquid-liquid extraction/gas chromatography-mass spectrometry
T/DLSHXH 005-2022 HPLC post-column derivatization system
T/DLSHXH 010-2023 Standard column for normal phase test of liquid chromatograph
T/HCCC 01-2022 Luoding Cinnamomum cassia High performance liquid chromatographic fingerprint method
T/DLSHXH 011-2023 Liquid Chromatography Column for Detection of Aromatic Hydrocarbons in Diesel Oil
T/GDAQI 031-2020 Determination of α-tocopheryl acetate in dishwashing detergent-High performance liquid chromatography
T/GDAQI 028-2020 Determination of Alkylphenol polyethoxylates in detergent-High performance liquid chromatography
T/CSATC 5-2020 Determination of Silk? by High Performance Liquid Chromatography
T/DLSHXH 005-2023 HPLC post-column derivatization system
T/CSIQ 78003-2018 Determination of chloroacetic acid in dish-washing detergents - Liquid chromatography method
T/DLQYLHH 007-2019 Preparation pump for liquid chromatography
T/NAIA 0300-2024 Water quality Determination of nonachlorobiphenyl (PCB206) Liquid-liquid extraction/gas chromatography-mass spectrometry
T/YYHG 0004-2022 Liquid Chromatography Solvent Anti-Volatilization System
T/GDAQI 032-2020 Determination of gingerols / shogaols in dishwashing detergent-High performance liquid chromatography tandem mass spectrometry
T/CAIA YQ005-2018 Performance testing method of liquid chromatograph
T/DLQYLHH 006-2019 Anion exchange column for liquid chromatography
T/GITU 013-2021 Determination of chlorate and perchlorate in dishwashing detergent and cleaned tableware by LC-MS/MS
T/QGCML 1843-2023 Anti-leakage ball valve

Professional Standard - Public Safety Standards

GA/T 2033-2023 Forensic Sciences-Examination methods for dihydroetorphine in suspected drug-LC and LC-MS
GA/T 2031-2023 Forensic sciences-Examination methods for dolantin in suspected drugs-LC and LC-MS
GA/T 1934-2021 Forensic sciences-Examination methods for six ephedrine classsubstances including norephedrine in suspected precursors-GC-MS,LC and LC-MS
GA/T 1633-2019 Forensic sciences—Examination methods for ethyl glucuronide in blood and urine samples—GC-MS and LC-MS
GA/T 1923-2021 Forensic sciences-Examination methods for 8 fentanyl derivatives in suspected drugs-LC and LC-MS
GA/T 1784-2021 Forensic sciences—Examination methods for a-PBP, a-PVP and 4-F-a-PVP in suspected drugs—LC and LC-MS
GA/T 2035-2023 Forensic sciences-Examination methods for caffeine in suspected drugs-LC and LC-MS
GA/T 1631-2019 Forensic sciences—Examination methods for mirtazepine and fluoxetine in blood and urine samples—GC and GC-MS
GA/T 1327-2016 GC, GC-MS and LC-MS/MS examination methods for zolpidem in biological samples in forensic science
GA/T 2027-2023 Forensic sciences-Examination methods for phencyclidine in suspected drugs-LC and LC-MS
GA/T 2039-2023 Forensic sciences-Examination methods for tramadol in suspected drugs-LC and LC-MS
GA/T 2023-2023 Forensic sciences-Examination methods for 5F-AMB and 5F-APINACA in suspected drugs-LC and LC-MS
GA/T 2044-2023 Forensic sciences-Examination methods for codeine in cough syrups-LC and LC-MS
GA/T 1617-2019 Forensic sciences—Examination methods for brucine and strychnine in biological samples—HPLC and LC-MS
GA/T 1629-2019 Paraquat detection in blood and urine for forensic science by gas chromatography and gas chromatography-mass spectrometry
GA/T 1929-2021 Forensic sciences-Examination methods for AB-CHMINACA, AB-FUBINACA and AB-PINACA in suspected drugs-LC and LC-MS
GA/T 2037-2023 Forensic sciences-Examination methods for nimetazepam in suspected drugs-LC and LC-MS
GA/T 2029-2023 Forensic sciences-Examination methods for buprenorphine in suspected drugs-LC and LC-MS
GA/T 2025-2023 Forensic sciences-Examination methods for 5-MeO-DiPT and 5-MeO-MiPT in suspected drugs-LC and LC-MS
GA/T 1645-2019 Liquid Chromatography and Liquid Chromatography-Mass Spectrometry for the Detection of Cocaine in Suspected Drugs in Forensic Science
GA/T 2040-2023 Forensic sciences-Examination methods for promethazine insuspected drugs-LC and LC-MS
GA/T 1616-2019 Forensic sciences—Examination methods for chloramphenicol in biological samples—HPLC and LC-MS
GA/T 1643-2019 Detection of MDMA in Suspected Drugs in Forensic Science by Liquid Chromatography and Liquid Chromatography-Mass Spectrometry
GA/T 1637-2019 Forensic sciences—Examination methods for four sulfonylurea herbicides including metsulfuron in blood samples—LC and LC-MS
GA/T 1632-2019 Forensic sciences—Examination methods for mepiquat and chlormequat in blood and urine samples—LC-MS
GA/T 1642-2019 Liquid Chromatography and Liquid Chromatography-Mass Spectrometry for Cannabis Detection in Forensic Science Suspected Drugs
GA/T 1602-2019 Forensic sciences—Examination methods for diazepam and its metabolites in biological samples—LC and LC-MS
GA/T 1648-2019 Liquid Chromatography and Liquid Chromatography-Mass Spectrometry for Crow P Test in Suspected Drugs in Forensic Sciences
GA/T 1789-2021 Forensic sciences-Examination methods for hydroxylimine in suspected precursors-LC-MS,GC-MS and HPLC
GA/T 1646-2019 Metsa T-Test Liquid Chromatography and Liquid Chromatography-Mass Spectrometry in Suspected Drugs in Forensic Science

Professional Standard - Machinery

JB/T 6857-1993 Liquid Chromatograph Test Method?
JB/T 5226-1991 Standard chromatographic column for testing of liquid chromatograph

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 19427-2022 Determination of 12 phenolic compounds in propolis— HPLC-MS/MS method and HPLC method
GB/T 38125-2019 Autosampler for liquid chromatography
GB/T 30433-2021 Standard column used for evaluating liquid chromatograph
GB/T 37272-2018 Determination of 11--nor--9--carboxy--delta--9--tetrahydrocannabinol in urine--Liquid chromatography--tandem mass spectrometry method

Agricultural Standard of the People's Republic of China

农业部1862号公告-2-2012 Determination of zolpidem in feeds.High performance liquid chromatography/Liquid chromatography-tandem mass spectrometry
农业部1730号公告-1-2012 Determination of eight benzimidazoles in feeds by liquid chromatography-tandem mass spectrometry method and high performance liquid chromatography method

海关总署

SN/T 5113-2019 Determination of nitrofuran antibiotics in edible animals and feeds for import and export-LC-MS/MS method、LC method
SN/T 5146-2019 Determination of L-carnitine in exported foods by high-performance liquid chromatography and liquid chromatography-mass spectrometry/mass spectrometry
SN/T 2012-2019 Determination of benzoic acid and sorbic acid in vinegar for export-LC and I C-MS/MS method

国家质量监督检验检疫总局

SN/T 4890-2017 Determination of curcuminoids in foodstuffs for export—HPLC method and HPLC-MS/MS method
SN/T 4950-2017 Determination of triclosan and triclocarban in detergents - High performance liquid chromatography
SN/T 4891-2017 Determination of Spirotetramat residue in foodstuffs for export—HPLC andLC-MS/MS method
SN/T 4947-2017 Determination of five fluorescent bleachers in detergents-High performance liquid chromatography
SN/T 4575-2016 Determination of multiple prohibited and restricted colorants in cosmetics for export-HPLC method and LC-MS/MS method

National Metrological Verification Regulations of the People's Republic of China

JJG 705-2014 Verification regulation for liquid chromatographs
JJG 1151-2018 Liquid Chromatograph-Atomic Fluorescence Spectrometers
JJG 705-2002 Verification Regulation of Liquid Chromatographs

Anhui Provincial Standard of the People's Republic of China

DB34/T 2992-2017 Determination of optical brighteners in detergent products by high performance liquid chromatography
DB34/T 1636-2012 HPLC Analysis of Fenvalerate

Professional Standard - Education

JY/T 024-1996 General rules for high performance liquid chromatography

Professional Standard - Coal

MT/T 865-2000 Measuring method on height of water flowing fractured zone using loses of drilling fluid

Guangxi Provincial Standard of the People's Republic of China

DB45/T 1013-2014 Determination of Phenylethanolamine A in Urine by Liquid Chromatography-Mass Spectrometry/Mass Spectrometry

Professional Standard - Medicine

YY 0476-2004 Irrigating solutions for ophthalmic surgery

Hebei Provincial Standard of the People's Republic of China

DB13/T 2590-2017 Determination of Bisphenol A and Bisphenol F in Fruit and Vegetable Cleaning Agent by High Performance Liquid Chromatography

Jilin Provincial Standard of the People's Republic of China

DB22/T 2966-2019 Determination of methamphetamine in human urine by liquid chromatography-high resolution mass spectrometry
DB22/T 2967-2019 Determination of Cocaine in Human Urine by Liquid Chromatography-High Resolution Mass Spectrometry
DB22/T 2968-2019 Determination of Morphine in Human Urine by Liquid Chromatography-High Resolution Mass Spectrometry
DB22/T 2964-2019 Determination of Nonylphenol in Feed by Liquid Chromatography-Mass Spectrometry/Mass Spectrometry
DB22/T 3049-2019 Determination of Six Mushroom Toxins in Blood and Urine by Liquid Chromatography-Tandem Mass Spectrometry

Jiangsu Provincial Standard of the People's Republic of China

DBS32/ 012-2016 High-performance liquid chromatography, liquid chromatography-mass spectrometry/mass spectrometry for the detection of quinoline yellow in local food safety standards

National Metrological Technical Specifications of the People's Republic of China

JJF 1317-2011 Calibration Specification for Liquid Chromatography-Mass Spectrometers
JJF 1512-2015 Program of Pattern Evaluation of Liquid Chromatographys

Chongqing Provincial Standard of the People's Republic of China

DB50/T 952-2019 Determination of Ochratoxin A in Animal Tissues by High Performance Liquid Chromatography and Liquid Chromatography Tandem Mass Spectrometry

司法部

SF/T 0113-2021 Determination of cyanide in blood by gas chromatography-mass spectrometry and gas chromatography

Professional Standard - Commodity Inspection

SN/T 1974-2007 Determination of methylene bule residues in aquatic product for import and export LC-MS/MS and HPLC method
SN/T 2393-2009 Determination of perfluorooctane sulfonic acid(PFOS) in cosmetic and abstergent for import and export - LC-MS/MS
SN/T 4252-2015 Determination of imidocarb residues in foodstuffs of animal origin for export - HPLC method and LC-MS/MS method

工业和信息化部

QB/T 5715-2022 Determination of itaconic acid in fermentation liquor-High performance liquid chromatography method

农业农村部

NY/T 3164-2017 Determination of anthocyanins in black rice-High-performance liquid chromatography

Professional Standard - Environmental Protection

HJ 478-2009 Water quality-Determination of polycyclic aromatic hydrocarbons byliquid-liquid extraction and solid-phase etracton-High performance liquid chromatography

Military Standard of the People's Republic of China-General Armament Department

GJB 4780A-2021 Determination of Sies by high performance liquid chromatography

SCC

BS 1428-D2:1958 Washout pipettes
NS-EN 15652:2009 Foodstuffs — Determination of niacin by HPLC
BS 7276:1990 Method for gas chromatographic analysis of liquefied petroleum gas
DANSK DS/EN 15652:2009 Foodstuffs - Determination of niacin by HPLC

(U.S.) Ford Automotive Standards

FORD M3B63-A-1988 PHOSPHORIC ACID RINSE

British Standards Institution (BSI)

BS EN ISO 13885-3:2021 Gel permeation chromatography (GPC) - Water as eluent
BS ISO 20163:2019 Vulcanized rubber. Determination of free sulfur by gas chromatography (GC) and high performance liquid chromatography (HPLC)

Military Standards (MIL-STD)

DOD A-A-53924-1989 RINSE SOLUTION, BLOOD GAS ANALYZER

CN-STDBOOK

图书 3-8314 ATC 011 Liquid Chromatography Analysis Technique

Korean Agency for Technology and Standards (KATS)

KS I 2000-2014 Functional evaluation of high performance liquid chromatograph
KS M 0033-2023 General rules for analytical methods in high performance liquid chromatography
KS M 0033-1993 General rules for analytical methods in high performance liquid chromatography
KS M ISO 11401-2010(2020) Plastics－Phenolic resins－Separation by liquid chromatography

Japanese Industrial Standards Committee (JISC)

JIS K 0124:2002 General rules for high performance liquid chromatography
JIS K 0124:2011 General rules for high performance liquid chromatography
JIS K 0124:1994 General rules for high performance liquid chromatographic analysis

GSO

GSO ISO 12078:2014 Anhydrous milk fat -- Determination of sterol composition by gas liquid chromatography (Reference method)
GSO ASTM F2172:2021 Standard Specification for Blood/Intravenous Fluid/Irrigation Fluid Warmers
BH GSO ASTM F2172:2022 Standard Specification for Blood/Intravenous Fluid/Irrigation Fluid Warmers

Association Francaise de Normalisation

NF EN ISO 13885-3:2021 Gel permeation chromatography (GPC) - Part 3: water eluent
NF EN ISO 11401:1998 Plastiques - Résines phénoliques - Séparation par chromatographie en phase liquide.

RU-GOST R

GOST R 57940-2017 Plastics. Phenolic resins. Separation by liquid chromatography

KR-KS

KS M 0033-2008(2023) General rules for analytical methods in high performance liquid chromatography

German Institute for Standardization

DIN EN ISO 11401:1998-10 Plastics - Phenolic resins - Separation by liquid chromatography (ISO 11401:1993); German version EN ISO 11401:1998

Others: