胡椒碱检测

QB/T 5221-2018 牙膏中胡椒碱含量的测定方法 高效液相色谱法

本标准规定了检测牙膏中胡椒碱含量方法的方法原理、试验方法、精密度、准确度和检出限。 本标准适用于添加功效原料成分胡椒碱的牙膏产品测定。 本标准胡椒碱检出限74 ng/mL

Determination of Piperine in toothpaste.High performance liquid chromatography

BS 4585-12-1983 香料和调味品试验方法.第12部分:胡椒的胡椒碱含量测定

Spectrophotometric method. Applies to black and white pepper, whole or ground

Methods of test for spices and condiments - Determination of piperine content of pepper

NF V32-078-1982 香料和佐料.黑胡椒和白胡椒及胡椒粉.胡椒碱含量的测定.分光光度法

SPICES AND CONDIMENTS. BLACK PEPPER AND WHITE PEPPER,WHOLE OR GROUND. DETERMINATION OF PIPERINE CONTENT. SPECTROPHOTOMETRIC METHOD.

NF V32-078-2000 黑胡椒和白胡椒.胡椒碱含量的测定(表示为胡椒碱).分光光度法

Black pepper and white pepper (Piper nigrum L.), whole or ground - Determination of alcaloids (expressed as piperine) - Spectrometric method.

GB/T 17528-1998 胡椒碱含量的测定 分光光度法 已作废

本标准规定了胡椒含量的测定--分光光度法。 本标准适用于黑、白胡椒及黑、白胡椒粉的胡椒碱含量测定

Determination of piperine content--Spectrophotometric method

DIN 10235-1999 胡椒和胡椒油树脂.胡椒碱含量的测定.高效液相色谱法

The document specifies a method for the determination of piperine content of pepper. It is used a HPLC-method for the determination of pepper

Pepper an pepper oleoresins - Determination of piperine content - Method using high-performance liquid chromatography (HPLC)

BS 4585-12:1983 香料和调味品试验方法 第12部分：胡椒的胡椒碱含量测定

GB/T 17528-2009 胡椒碱含量的测定.高效液相色谱法

本标准规定了用高效液相色谱法测定胡椒碱含量的方法。 本标准适用于黑、白胡椒和黑、白胡椒粉及其含油树脂抽提产物中胡椒含量测定。 本标准的方法检出限为0.008g/100g

Determination of piperine content.Method using HPLC

ISO 11027:1993 胡椒和胡椒油树脂 胡椒碱含量的测定 高效液相色谱法

Specifies a method for the determination (by high-performance liquid chromatography) of the piperine content of ground pepper, whole pepper

Pepper an pepper oleoresins; determination of piperine content; method using high-performance liquid chromatography

ISO 5564:1982 整粒黑、白胡椒或胡椒粉 胡椒碱含量的测定 分光光度法

Describes a method based on a number of international collaborative studies carried out over a long period of time. The method seeks to optimize

Black pepper and white pepper, whole or ground; Determination of piperine content; Spectrophotometric method

QB/T 5221-2018 牙膏中胡椒碱含量的测定方法 高效液相色谱法

本标准规定了检测牙膏中胡椒碱含量方法的方法原理、试验方法、精密度、准确度和检出限。 本标准适用于添加功效原料成分胡椒碱的牙膏产品测定。 本标准胡椒碱检出限74 ng/mL

Determination of Piperine in toothpaste.High performance liquid chromatography

BS 4585-12-1983 香料和调味品试验方法.第12部分:胡椒的胡椒碱含量测定

Spectrophotometric method. Applies to black and white pepper, whole or ground

Methods of test for spices and condiments - Determination of piperine content of pepper

NF V32-078-1982 香料和佐料.黑胡椒和白胡椒及胡椒粉.胡椒碱含量的测定.分光光度法

SPICES AND CONDIMENTS. BLACK PEPPER AND WHITE PEPPER,WHOLE OR GROUND. DETERMINATION OF PIPERINE CONTENT. SPECTROPHOTOMETRIC METHOD.

NF V32-078-2000 黑胡椒和白胡椒.胡椒碱含量的测定(表示为胡椒碱).分光光度法

Black pepper and white pepper (Piper nigrum L.), whole or ground - Determination of alcaloids (expressed as piperine) - Spectrometric method.

GB/T 17528-1998 胡椒碱含量的测定 分光光度法 已作废

本标准规定了胡椒含量的测定--分光光度法。 本标准适用于黑、白胡椒及黑、白胡椒粉的胡椒碱含量测定

Determination of piperine content--Spectrophotometric method

DIN 10235-1999 胡椒和胡椒油树脂.胡椒碱含量的测定.高效液相色谱法

The document specifies a method for the determination of piperine content of pepper. It is used a HPLC-method for the determination of pepper

Pepper an pepper oleoresins - Determination of piperine content - Method using high-performance liquid chromatography (HPLC)

BS 4585-12:1983 香料和调味品试验方法 第12部分：胡椒的胡椒碱含量测定

GB/T 17528-2009 胡椒碱含量的测定.高效液相色谱法

本标准规定了用高效液相色谱法测定胡椒碱含量的方法。 本标准适用于黑、白胡椒和黑、白胡椒粉及其含油树脂抽提产物中胡椒含量测定。 本标准的方法检出限为0.008g/100g

Determination of piperine content.Method using HPLC

ISO 11027:1993 胡椒和胡椒油树脂 胡椒碱含量的测定 高效液相色谱法

Specifies a method for the determination (by high-performance liquid chromatography) of the piperine content of ground pepper, whole pepper

Pepper an pepper oleoresins; determination of piperine content; method using high-performance liquid chromatography

ISO 5564:1982 整粒黑、白胡椒或胡椒粉 胡椒碱含量的测定 分光光度法

Describes a method based on a number of international collaborative studies carried out over a long period of time. The method seeks to optimize

Black pepper and white pepper, whole or ground; Determination of piperine content; Spectrophotometric method