淀粉活性羟基检测标准，淀粉活性羟基检测标准标准内容,检测中心-北检（北京）检测技术研究院

WS/T 349-2011

α-淀粉酶催化活性浓度测定参考方法
Reference procedure for the measurement of catalytic activity concentration of α-amylase

【发布单位或类别】 CN-WS行业标准-卫生
【发布日期】2011-09-30
【CCS分类】C50卫生综合
【ICS分类】11.020医学科学和保健装置综合

WS/T 349-2011

粮油检验谷物及其制品中α-淀粉酶活性的测定比色法
Inspection of grain and oils - Determination of alpha-amylase activity in cereal and cereal products - Colorimetric method

【发布单位或类别】 CN-GB国家标准
【发布日期】2008-11-04
【CCS分类】B20粮食、饲料作物综合
【ICS分类】67.040食品综合

WS/T 349-2011

粮油检验谷物及其制品中α-淀粉酶活性的测定比色法

【发布单位或类别】 CN-GB国家标准
【发布日期】1985-11-02
【CCS分类】B20粮食、饲料作物综合
【ICS分类】糖和糖制品

WS/T 349-2011

Мед. Методы определения активности сахаразы, диастазного числа, нерастворимых веществ
Honey. Methods for determination of sucrase activity, of diastase activity, of insoluble matters

【发布单位或类别】 RU-GOST俄罗斯国家标准
【发布日期】2017-07-14
【CCS分类】X30/34制糖与糖制品
【ICS分类】67.180.10谷物、豆类及其制品

WS/T 349-2011

谷物和谷物产品α-淀粉酶活性的测定　比色法
Method for determination of alpha-amylase activity in cereal and cereal products—Colorimetric method

【发布单位或类别】 CN-GB国家标准
【发布日期】1989-02-22
【CCS分类】B20粮食、饲料作物综合
【ICS分类】67.060食品微生物学

WS/T 349-2011

Препараты ферментные. Методы определения амилолитической активности
Enzyme preparations. Methods for the determination of amylase activity

【发布单位或类别】 RU-GOST俄罗斯国家标准
【发布日期】
【CCS分类】X60/69食品发酵、酿造
【ICS分类】07.100.30食品微生物学

WS/T 349-2011

Analysis of honey - Determination of diastase activity - Part 2: Nitrophenol-based process
Analysis of honey - Determination of diastase activity - Part 2: Nitrophenol-based process

【发布单位或类别】 DE-DIN德国标准化学会
【发布日期】2022-09-01
【CCS分类】粮食、饲料作物综合
【ICS分类】糖和糖制品

WS/T 349-2011

Зерно и зерновые продукты. Колориметрический метод определения активности альфа-амилазы
Cereals and cereal products. Determination of alpha-amylase activity. Colorimetric method

【发布单位或类别】 RU-GOST俄罗斯国家标准
【发布日期】
【CCS分类】B20食品加工与制品
【ICS分类】07.100.30表面活性剂及其他助剂

WS/T 349-2011

Analysis of honey - Determination of diastase activity
Analysis of honey - Determination of diastase activity

【发布单位或类别】 DE-DIN德国标准化学会
【发布日期】2009-02-01
【CCS分类】物质成份分析仪器与环境监测仪器
【ICS分类】杀虫剂和其他农用化工产品

WS/T 349-2011

Мед. Методы определения активности сахаразы, диастазного числа, нерастворимого вещества
Honey. Methods for determination of sucrase activity, of diastase activity, of insoluble matter

【发布单位或类别】 RU-GOST俄罗斯国家标准
【发布日期】
【CCS分类】X10/29食品发酵、酿造
【ICS分类】67.180.10食品微生物学

WS/T 349-2011

Surface active agents. Alkoxylated derivatives. Determination of hydroxyl value. N-methyl imidazole method
Surface active agents. Alkoxylated derivatives. Determination of hydroxyl value. N-methyl imidazole method

【发布单位或类别】 GB-BSI英国标准学会
【发布日期】2003-03-20
【CCS分类】
【ICS分类】

WS/T 349-2011

Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method
Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method

【发布单位或类别】 ES-UNE西班牙标准
【发布日期】2003-07-30
【CCS分类】
【ICS分类】

WS/T 349-2011

비이온성 계면 활성제 - 폴리알콕실화 유도체 - 하이드록실값의 측정 - 무수프탈산법
Non-ionic surface active agents-Polyalkoxylated derivatives －Determination of hydroxyl value-Phthalic anhydride method

【发布单位或类别】 KR-KS韩国标准
【发布日期】2003-11-14
【CCS分类】
【ICS分类】71.100.40

WS/T 349-2011

Commission Implementing Regulation (EU) 2017/2065 of 13 November 2017 confirming the conditions of approval of the active substance 8-hydroxyquinoline, as set out in Implementing Regulation (EU) No 540/2011 and modifying Implementing Regulation (EU) 2015/408 as regards the inclusion of the active substance 8-hydroxyquinoline in the list of candidates for substitution (Text with EEA relevance. )

【发布单位或类别】 IX-EURLEX欧洲技术法规
【发布日期】2017-11-13
【CCS分类】N50/59
【ICS分类】65.100

WS/T 349-2011

Ферментные препараты для пищевой промышленности. Методы определения амилолитической активности
Enzyme preparations for food industry. Methods for determination of amylase activity

【发布单位或类别】 RU-GOST俄罗斯国家标准
【发布日期】
【CCS分类】X60/69
【ICS分类】07.100.30

WS/T 349-2011

Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value; N-methyl imidazole method
Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value; N-methyl imidazole method

【发布单位或类别】 DE-DIN德国标准化学会
【发布日期】2003-06-01
【CCS分类】
【ICS分类】

WS/T 349-2011

Draft Document - Analysis of honey - Determination of diastase activity - Part 1: Schade method
Draft Document - Analysis of honey - Determination of diastase activity - Part 1: Schade method

【发布单位或类别】 DE-DIN德国标准化学会
【发布日期】2017-12-01
【CCS分类】
【ICS分类】

WS/T 349-2011

Draft Document - Analysis of honey - Determination of diastase activity - Part 2: Nitrophenol-based process
Draft Document - Analysis of honey - Determination of diastase activity - Part 2: Nitrophenol-based process

【发布单位或类别】 DE-DIN德国标准化学会
【发布日期】2022-02-28
【CCS分类】
【ICS分类】

WS/T 349-2011

SURFACE ACTIVE AGENTS. NON-IONIC SURFACE ACTIVE AGENTS. POLYALKAXYLATED DERIVATIVES. DETEMINATION OF HYDROXYL VALUE. PHTALIC ANHYDRIDE METHOD
SURFACE ACTIVE AGENTS. NON-IONIC SURFACE ACTIVE AGENTS. POLYALKAXYLATED DERIVATIVES. DETEMINATION OF HYDROXYL VALUE. PHTALIC ANHYDRIDE METHOD

【发布单位或类别】 ES-UNE西班牙标准
【发布日期】1982-12-15
【CCS分类】
【ICS分类】

WS/T 349-2011

SURFACE ACTIVE AGENTS. NON-IONIC SURFACE ACTIVE AGENTS. POLYETHOXYLATED DERIVATIVES. DETERMINATION OF HYDROXYL VALUE. ACETIC ANHYDRIDE METHOD
SURFACE ACTIVE AGENTS. NON-IONIC SURFACE ACTIVE AGENTS. POLYETHOXYLATED DERIVATIVES. DETERMINATION OF HYDROXYL VALUE. ACETIC ANHYDRIDE METHOD

【发布单位或类别】 ES-UNE西班牙标准
【发布日期】1982-12-15
【CCS分类】
【ICS分类】

淀粉活性羟基检测标准

α-淀粉酶催化活性浓度测定参考方法 Reference procedure for the measurement of catalytic activity concentration of α-amylase

粮油检验 谷物及其制品中α-淀粉酶活性的测定 比色法 Inspection of grain and oils - Determination of alpha-amylase activity in cereal and cereal products - Colorimetric method

粮油检验 谷物及其制品中α-淀粉酶活性的测定 比色法

Мед. Методы определения активности сахаразы, диастазного числа, нерастворимых веществ Honey. Methods for determination of sucrase activity, of diastase activity, of insoluble matters

谷物和谷物产品α-淀粉酶活性的测定 比色法 Method for determination of alpha-amylase activity in cereal and cereal products—Colorimetric method

Препараты ферментные. Методы определения амилолитической активности Enzyme preparations. Methods for the determination of amylase activity

Analysis of honey - Determination of diastase activity - Part 2: Nitrophenol-based process Analysis of honey - Determination of diastase activity - Part 2: Nitrophenol-based process

Зерно и зерновые продукты. Колориметрический метод определения активности альфа-амилазы Cereals and cereal products. Determination of alpha-amylase activity. Colorimetric method

Analysis of honey - Determination of diastase activity Analysis of honey - Determination of diastase activity

Мед. Методы определения активности сахаразы, диастазного числа, нерастворимого вещества Honey. Methods for determination of sucrase activity, of diastase activity, of insoluble matter

Surface active agents. Alkoxylated derivatives. Determination of hydroxyl value. N-methyl imidazole method Surface active agents. Alkoxylated derivatives. Determination of hydroxyl value. N-methyl imidazole method

Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method

비이온성 계면 활성제 - 폴리알콕실화 유도체 - 하이드록실값의 측정 - 무수프탈산법 Non-ionic surface active agents-Polyalkoxylated derivatives －Determination of hydroxyl value-Phthalic anhydride method

Ферментные препараты для пищевой промышленности. Методы определения амилолитической активности Enzyme preparations for food industry. Methods for determination of amylase activity

Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value; N-methyl imidazole method Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value; N-methyl imidazole method

Draft Document - Analysis of honey - Determination of diastase activity - Part 1: Schade method Draft Document - Analysis of honey - Determination of diastase activity - Part 1: Schade method

Draft Document - Analysis of honey - Determination of diastase activity - Part 2: Nitrophenol-based process Draft Document - Analysis of honey - Determination of diastase activity - Part 2: Nitrophenol-based process

SURFACE ACTIVE AGENTS. NON-IONIC SURFACE ACTIVE AGENTS. POLYALKAXYLATED DERIVATIVES. DETEMINATION OF HYDROXYL VALUE. PHTALIC ANHYDRIDE METHOD SURFACE ACTIVE AGENTS. NON-IONIC SURFACE ACTIVE AGENTS. POLYALKAXYLATED DERIVATIVES. DETEMINATION OF HYDROXYL VALUE. PHTALIC ANHYDRIDE METHOD

SURFACE ACTIVE AGENTS. NON-IONIC SURFACE ACTIVE AGENTS. POLYETHOXYLATED DERIVATIVES. DETERMINATION OF HYDROXYL VALUE. ACETIC ANHYDRIDE METHOD SURFACE ACTIVE AGENTS. NON-IONIC SURFACE ACTIVE AGENTS. POLYETHOXYLATED DERIVATIVES. DETERMINATION OF HYDROXYL VALUE. ACETIC ANHYDRIDE METHOD

北检院部分仪器展示

α-淀粉酶催化活性浓度测定参考方法
Reference procedure for the measurement of catalytic activity concentration of α-amylase

粮油检验谷物及其制品中α-淀粉酶活性的测定比色法
Inspection of grain and oils - Determination of alpha-amylase activity in cereal and cereal products - Colorimetric method

粮油检验谷物及其制品中α-淀粉酶活性的测定比色法

Мед. Методы определения активности сахаразы, диастазного числа, нерастворимых веществ
Honey. Methods for determination of sucrase activity, of diastase activity, of insoluble matters

谷物和谷物产品α-淀粉酶活性的测定　比色法
Method for determination of alpha-amylase activity in cereal and cereal products—Colorimetric method

Препараты ферментные. Методы определения амилолитической активности
Enzyme preparations. Methods for the determination of amylase activity

Analysis of honey - Determination of diastase activity - Part 2: Nitrophenol-based process
Analysis of honey - Determination of diastase activity - Part 2: Nitrophenol-based process

Зерно и зерновые продукты. Колориметрический метод определения активности альфа-амилазы
Cereals and cereal products. Determination of alpha-amylase activity. Colorimetric method

Analysis of honey - Determination of diastase activity
Analysis of honey - Determination of diastase activity

Мед. Методы определения активности сахаразы, диастазного числа, нерастворимого вещества
Honey. Methods for determination of sucrase activity, of diastase activity, of insoluble matter

Surface active agents. Alkoxylated derivatives. Determination of hydroxyl value. N-methyl imidazole method
Surface active agents. Alkoxylated derivatives. Determination of hydroxyl value. N-methyl imidazole method

Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method
Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method

비이온성 계면 활성제 - 폴리알콕실화 유도체 - 하이드록실값의 측정 - 무수프탈산법
Non-ionic surface active agents-Polyalkoxylated derivatives －Determination of hydroxyl value-Phthalic anhydride method

Ферментные препараты для пищевой промышленности. Методы определения амилолитической активности
Enzyme preparations for food industry. Methods for determination of amylase activity

Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value; N-methyl imidazole method
Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value; N-methyl imidazole method

Draft Document - Analysis of honey - Determination of diastase activity - Part 1: Schade method
Draft Document - Analysis of honey - Determination of diastase activity - Part 1: Schade method

Draft Document - Analysis of honey - Determination of diastase activity - Part 2: Nitrophenol-based process
Draft Document - Analysis of honey - Determination of diastase activity - Part 2: Nitrophenol-based process

SURFACE ACTIVE AGENTS. NON-IONIC SURFACE ACTIVE AGENTS. POLYALKAXYLATED DERIVATIVES. DETEMINATION OF HYDROXYL VALUE. PHTALIC ANHYDRIDE METHOD
SURFACE ACTIVE AGENTS. NON-IONIC SURFACE ACTIVE AGENTS. POLYALKAXYLATED DERIVATIVES. DETEMINATION OF HYDROXYL VALUE. PHTALIC ANHYDRIDE METHOD

SURFACE ACTIVE AGENTS. NON-IONIC SURFACE ACTIVE AGENTS. POLYETHOXYLATED DERIVATIVES. DETERMINATION OF HYDROXYL VALUE. ACETIC ANHYDRIDE METHOD
SURFACE ACTIVE AGENTS. NON-IONIC SURFACE ACTIVE AGENTS. POLYETHOXYLATED DERIVATIVES. DETERMINATION OF HYDROXYL VALUE. ACETIC ANHYDRIDE METHOD