Nitrogen blower

Nitrogen blower, Total:55 items.

The international standard classification for "Nitrogen blower" includes: Leather and furs , Cereals, pulses and derived products , Tobacco, tobacco products and related equipment , Chemical laboratories. Laboratory equipment , Musical instruments , Test conditions and procedures in general .

The Chinese standard classification for "Nitrogen blower" includes: Furs and leathers , Cereal crop and forage crop in general , Tobacco , Electrochemical, thermochemistry and optical profile type analyzer , Fuel oil , Musical instruments , Basic standards and general methods for water treatment agent .

海关总署

SN/T 3847-2019 Determination of benzodiazepines residues in foodstuffs for export--LC-MS/MS method
SN/T 5452-2022 Procurement and acceptance guidelines on concentration apparatus for food test

Professional Standard - Commodity Inspection

SN/T 4046-2014 Determination of thiacloprid residues in food for export
SN/T 3814-2014 Determination of short chain chlorcosane in rubber and plastic products - Gas chromatography - Tandem mass spectrometry
SN/T 3940-2014 Food contact materials-Wood-Determination of 2,4,6-chloroanisole and 2,4,6-tribromoanisole in cork-Gas chromatography-mass spectrometry method
SN/T 3792-2014 Determination of azo dyes in electronic and electrical product - Liquid chromatogram- Mass-spectrography
SN/T 2449-2010 Determination of perfluorooctane sulfonic acid in leather and leather products—LC-MS/MS
SN/T 2453-2010 Determination of Zoalene Residues in Food of Animal Origin for Import and Export - LC-MS/MS Method
SN/T 3875-2014 Food contact material - High polymer material - Determinatin of azodicarbonamide -High performance liquid chromatography
SN/T 3857-2014 Determination of isoxaflutole and its metabolin in food for export - Liquid chromatogram-Mass spectrum or mass-spectrography
SN/T 3853-2014 Determination of kojic acid in food for export - Liquid chromatogram-Mass spectrum or mass-spectrography

Professional Standard - Chemical Industry

HG/T 20515-2000 Design code for instrument seal and purge
HG/T 20515-2014 Design code for instrument seal and purge
HG/T 20515-2000（条文说明） Instrument Isolation and Purge Design Regulations

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

GB/T 28971-2012 Cigarettes—Determination of tobacco specific N-nitrosamines in sidestream smoke—GC-TEA method
GB/T 14614.4-2005 of rheological properties of dough using alveograph
GB/T 26702-2011 Leather and fur - Chemical tests - Determination of dimethyl fumarate content

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

GB/T 35582-2017 Sulfur and nitrogen elemental analyzers
GB/T 33862-2017 Automatic(semi) Kjeldahl analyzer

Hubei Provincial Standard of the People's Republic of China

DB4210/T 44-2022 Determination of chlorpyrifos residues in liquor by gas chromatography
DB4210/T 45-2022 Standards for construction and operation management of rapid testing laboratory for edible agricultural products

Hebei Provincial Standard of the People's Republic of China

DB13/T 1384.6-2011 Determination of Tylosin in Feed
DB13/T 1384.1-2011 Determination of four kinds of β-lactam drugs in feed

Group Standards of the People's Republic of China

T/PIAC 00001-2021 Method for determination of penicillin in antibiotic fermentation residue, raw fertilizer material, crop, and related environments
T/PIAC 00003-2021 Method for determination of erythromycin in antibiotic fermentation residue, raw fertilizer material, crop, and related environments
T/GDFDTAEC 03-2022 Determination of total ginsenosides in health food by Spectrophotometry
T/CMA 031-2021 Calibration method for basic nitrogen meters
T/CIMA 0041-2021 Ammonia Nitrogen Rapid Tester
T/CAEPI 6-2017 Technical specifications of Pulse Jet Controller for Baghouse
T/PIAC 00002-2021 Method for determination of cephalosporin in antibiotic fermentation residue, raw fertilizer material, crop, and related environments
T/ZJATA 0002-2020 Determination of Vitamin K2 in health foods— High performance liquid chromatography method

Ningxia Provincial Standard of the People's Republic of China

DB64/T 1734-2020 Soil Hydrolyzable Nitrogen Determination Kjeldahl Method

Professional Standard - Agriculture

NY/T 2419-2013 Determination of total nitrogen in plant - Automatic kjeldahl apparatus 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 40968-2021 Test method of polycylic aromatic hydrocarbons in musical instrument
GB/T 39304-2020 General technical specification for sample pre-treatment of biological toxicity detection in reclaimed water
GB/T 40062-2021 Method for determination of total inorganic chloride in denatured fuel ethanol and fuel ethanol—Ion chromatography

Inner Mongolia Provincial Standard of the People's Republic of China

DB15/T 2111-2021 Determination of Alachlor, Acetochlor and Butachlor Residues in Soil by Gas Chromatography
DB15/T 2113-2021 Determination of alachlor, acetochlor and butachlor residues in crops by gas chromatography

Jilin Provincial Standard of the People's Republic of China

DB22/T 1826-2013 Determination of Fenoterol in Feed by Gas Chromatography-Mass Spectrometry
DB22/T 1232-2011 Determination of thiamethoxam residues in ginseng-high performance liquid chromatography

唐山市市场监督管理局

DB1302/T 509-2020 Determination of eight carbamate pesticide residues in corn silage by liquid chromatography-mass spectrometry/mass spectrometry

Shandong Provincial Standard of the People's Republic of China

DB37/T 1899-2011 Determination of dicofen residues in soil
DB37/T 1898-2011 Determination of pyraclostrobin residues in soil
DB37/T 1900-2011 Determination of phylloxazole residues in soil

Professional Standard - Machinery

JB/T 5915-2013 Sequential Type Pulse Jet Controller for Baghouse
JB/T 5915-2006 Sequential type pulse jet controller for baghouse

Liaoning Provincial Standard of the People's Republic of China

DB21/T 3367-2021 Determination of Cortisol in Marine Organisms

Fujian Provincial Standard of the People's Republic of China

DB35/T 1821-2019 Determination of short-chain chlorinated paraffins in plastic products by gas chromatography

国家质量监督检验检疫总局

SN/T 2901-2011 Food contact materials for export-Paper and paper products-Determination of fluorescent brightener-Liquid chromatography

Tianjin Provincial Standard of the People's Republic of China

DB12/T 946-2020 Determination of Amino Acids in Feed by Ion Exchange Chromatography

Professional Standard - Petrochemical Industry

SH 3021-2001 Code for the design of seal and purge of instrument and piping for petrochemical industry

Anhui Provincial Standard of the People's Republic of China

DB34/T 2407-2015 Determination of Chlorantraniliprole Residues in Rice by High Performance Liquid Chromatography

Compressed Gas Association (U.S.)

CGA P-16-2014 Recommended procedures for nitrogen purging of tank cars

Indonesia Standards

SNI 19-1498-1989 Continuous NO and NO2 test apparatus in exhaust-gases

SCC

BS 1428-B3:1964 Microchemical apparatus. Apparatus for the determination of elements by other than combustion methods.-Specification for nitrogen determination apparatus (non-transference micro-Kjeldahl)

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