那种茶叶茶碱含量最高检测标准，那种茶叶茶碱含量最高检测标准标准内容,检测中心-北检（北京）检测技术研究院

NY/T 3631-2020

茶叶中可可碱和茶碱含量的测定高效液相色谱法
Determination of theobromine and theophylline in tea-High performance-liquid chromatography

【发布单位或类别】 CN-NY行业标准-农业
【发布日期】2020-07-27
【CCS分类】B04基础标准与通用方法
【ICS分类】65.020.01农业和林业综合

GB/T 8313-2018

茶叶中茶多酚和儿茶素类含量的检测方法
Determination of total polyphenols and catechins content in tea

【发布单位或类别】 CN-GB国家标准
【发布日期】2018-07-13
【CCS分类】X55茶叶制品
【ICS分类】67.140.10茶

GH/T 1126-2016

茶叶氟含量控制技术规程
Technical process on controlling Fluorine content of tea

【发布单位或类别】 CN-GH行业标准-供销合作社
【发布日期】2016-09-30
【CCS分类】X55茶叶制品
【ICS分类】67.140.10茶

GH/T 1125-2016

茶叶稀土含量控制技术规程
Technical process on controlling the total amount of rare earth on tea

【发布单位或类别】 CN-GH行业标准-供销合作社
【发布日期】2016-09-30
【CCS分类】X55茶叶制品
【ICS分类】67.140.10茶

GB/T 21729-2008

茶叶中硒含量的检测方法
Determination of selenium content in tea

【发布单位或类别】 CN-GB国家标准
【发布日期】2008-05-04
【CCS分类】X04基础标准与通用方法
【ICS分类】67.140.10茶

NY/T 838-2004

茶叶中氟含量测定方法氟离子选择电极法
Test method of Fluorine in tea -- Electrode method for selection of Fluorine ion

【发布单位或类别】 CN-NY行业标准-农业
【发布日期】2004-08-25
【CCS分类】X55茶叶制品
【ICS分类】67.140.10茶

NY/T 3173-2017

茶叶中9,10-蒽醌含量测定气相色谱-串联质谱法

【发布单位或类别】 CN-NY行业标准-农业
【发布日期】2017-12-22
【CCS分类】X55茶叶制品
【ICS分类】67.140.10茶

SN/T 0914-2000

进出口茶叶粉末和碎茶含量测定方法
Method for the determination of dust and broken tea content in tea for import and export

【发布单位或类别】 CN-SN行业标准-商品检验
【发布日期】2000-06-22
【CCS分类】C53食品卫生
【ICS分类】67.050食品试验和分析的一般方法

SN/T 0916-2000

进出口茶叶磨碎试样干物质含量的测定方法
Method for the determination of dry matter content in ground sample of tea for import and export

【发布单位或类别】 CN-SN行业标准-商品检验
【发布日期】2000-06-22
【CCS分类】C53食品卫生
【ICS分类】67.050食品试验和分析的一般方法

GB/T 8313-2008

茶叶中茶多酚和儿茶素类含量的检测方法
Determination of total polyphenols and catechins content in tea

【发布单位或类别】 CN-GB国家标准
【发布日期】2008-05-04
【CCS分类】X04基础标准与通用方法
【ICS分类】67.140.10茶

KS H ISO 15598-2007(2021)

차－조섬유 함량 측정법
Tea－Determination of crude fibre content

【发布单位或类别】 KR-KS韩国标准
【发布日期】2007-09-04
【CCS分类】饮料
【ICS分类】67.140.10茶

KS H ISO 15598-2007(2012)

차－조섬유 함량 측정법
Tea－Determination of crude fibre content

【发布单位或类别】 KR-KS韩国标准
【发布日期】2007-09-04
【CCS分类】基础标准与通用方法
【ICS分类】67.140.10茶

ISO 15598:1999

Tea — Determination of crude fibre content
Tea — Determination of crude fibre content

【发布单位或类别】 IX-ISO国际标准化组织
【发布日期】1999-06-03
【CCS分类】
【ICS分类】67.140.10茶

KS H ISO 1572-2007(2012)

차－건조물 함량을 알고 있는 분쇄 시료의 준비
Tea－Preparation of ground sample of known dry matter content

【发布单位或类别】 KR-KS韩国标准
【发布日期】2007-09-04
【CCS分类】
【ICS分类】67.140.10茶

DIN 10807

Analysis of tea - Determination of fluoride content - Potentiometric method
Analysis of tea - Determination of fluoride content - Potentiometric method

【发布单位或类别】 DE-DIN德国标准化学会
【发布日期】1996-02-01
【CCS分类】
【ICS分类】茶

T/GZTSS 1-2021

茶叶中茶氨酸、可可碱含量的测定近红外漫反射光谱法

【发布单位或类别】 CN-TUANTI团体标准
【发布日期】2021-10-28
【CCS分类】X50/59
【ICS分类】67.140.10食品试验和分析的一般方法

SN/T 2056-2008

进出口茶叶中铅、砷、镉、铜、铁含量的测定电感耦合等离子体原子发射光谱法
Determination of lead,arsenic,cadmium,copper,iron content in tea for import and export-Inductively coupled plasma atomic emission spectrometric method

【发布单位或类别】 CN-SN行业标准-商品检验
【发布日期】2008-04-29
【CCS分类】X04
【ICS分类】67.050茶

ISO 1572:1980

Tea — Preparation of ground sample of known dry matter content
Tea — Preparation of ground sample of known dry matter content

【发布单位或类别】 IX-ISO国际标准化组织
【发布日期】1980-08-01
【CCS分类】
【ICS分类】67.140.10

BS ISO 14502-1:2005

Determination of substances characteristic of green and black tea-Content of total polyphenols in tea. Colorimetric method using Folin-Ciocalteu reagent
Determination of substances characteristic of green and black tea-Content of total polyphenols in tea. Colorimetric method using Folin-Ciocalteu reagent

【发布单位或类别】 GB-BSI英国标准学会
【发布日期】2005-04-12
【CCS分类】
【ICS分类】

DIN 10806-DRAFT

Draft Document - Analysis of tea - Preparation of ground sample of defined dry matter content
Draft Document - Analysis of tea - Preparation of ground sample of defined dry matter content

【发布单位或类别】 DE-DIN德国标准化学会
【发布日期】2015-12-01
【CCS分类】
【ICS分类】

那种茶叶茶碱含量最高检测标准

茶叶中可可碱和茶碱含量的测定 高效液相色谱法 Determination of theobromine and theophylline in tea-High performance-liquid chromatography

茶叶中茶多酚和儿茶素类含量的检测方法 Determination of total polyphenols and catechins content in tea

茶叶氟含量控制技术规程 Technical process on controlling Fluorine content of tea

茶叶稀土含量控制技术规程 Technical process on controlling the total amount of rare earth on tea

茶叶中硒含量的检测方法 Determination of selenium content in tea

茶叶中氟含量测定方法 氟离子选择电极法 Test method of Fluorine in tea -- Electrode method for selection of Fluorine ion

茶叶中9,10-蒽醌含量测定 气相色谱-串联质谱法

进出口茶叶粉末和碎茶含量测定方法 Method for the determination of dust and broken tea content in tea for import and export

进出口茶叶磨碎试样干物质含量的测定方法 Method for the determination of dry matter content in ground sample of tea for import and export

茶叶中茶多酚和儿茶素类含量的检测方法 Determination of total polyphenols and catechins content in tea

차－조섬유 함량 측정법 Tea－Determination of crude fibre content

차－조섬유 함량 측정법 Tea－Determination of crude fibre content

Tea — Determination of crude fibre content Tea — Determination of crude fibre content

차－건조물 함량을 알고 있는 분쇄 시료의 준비 Tea－Preparation of ground sample of known dry matter content

Analysis of tea - Determination of fluoride content - Potentiometric method Analysis of tea - Determination of fluoride content - Potentiometric method

茶叶中茶氨酸、可可碱含量的测定 近红外漫反射光谱法

进出口茶叶中铅、砷、镉、铜、铁含量的测定 电感耦合等离子体原子发射光谱法 Determination of lead,arsenic,cadmium,copper,iron content in tea for import and export-Inductively coupled plasma atomic emission spectrometric method

Tea — Preparation of ground sample of known dry matter content Tea — Preparation of ground sample of known dry matter content

Draft Document - Analysis of tea - Preparation of ground sample of defined dry matter content Draft Document - Analysis of tea - Preparation of ground sample of defined dry matter content

北检院部分仪器展示

茶叶中可可碱和茶碱含量的测定高效液相色谱法
Determination of theobromine and theophylline in tea-High performance-liquid chromatography

茶叶中茶多酚和儿茶素类含量的检测方法
Determination of total polyphenols and catechins content in tea

茶叶氟含量控制技术规程
Technical process on controlling Fluorine content of tea

茶叶稀土含量控制技术规程
Technical process on controlling the total amount of rare earth on tea

茶叶中硒含量的检测方法
Determination of selenium content in tea

茶叶中氟含量测定方法氟离子选择电极法
Test method of Fluorine in tea -- Electrode method for selection of Fluorine ion

茶叶中9,10-蒽醌含量测定气相色谱-串联质谱法

进出口茶叶粉末和碎茶含量测定方法
Method for the determination of dust and broken tea content in tea for import and export

进出口茶叶磨碎试样干物质含量的测定方法
Method for the determination of dry matter content in ground sample of tea for import and export

茶叶中茶多酚和儿茶素类含量的检测方法
Determination of total polyphenols and catechins content in tea

차－조섬유 함량 측정법
Tea－Determination of crude fibre content

차－조섬유 함량 측정법
Tea－Determination of crude fibre content

Tea — Determination of crude fibre content
Tea — Determination of crude fibre content

차－건조물 함량을 알고 있는 분쇄 시료의 준비
Tea－Preparation of ground sample of known dry matter content

Analysis of tea - Determination of fluoride content - Potentiometric method
Analysis of tea - Determination of fluoride content - Potentiometric method

茶叶中茶氨酸、可可碱含量的测定近红外漫反射光谱法

进出口茶叶中铅、砷、镉、铜、铁含量的测定电感耦合等离子体原子发射光谱法
Determination of lead,arsenic,cadmium,copper,iron content in tea for import and export-Inductively coupled plasma atomic emission spectrometric method

Tea — Preparation of ground sample of known dry matter content
Tea — Preparation of ground sample of known dry matter content

Draft Document - Analysis of tea - Preparation of ground sample of defined dry matter content
Draft Document - Analysis of tea - Preparation of ground sample of defined dry matter content