SN/T 3867-2014 English PDF

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SN/T 3867-2014: Determination of rimonabant in heatlh food for export. LC-MS/MS method
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
SN/T 3867-2014	259	Add to Cart	3 days	Determination of rimonabant in heatlh food for export. LC-MS/MS method	Valid

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Basic data

Standard ID: SN/T 3867-2014 (SN/T3867-2014)
Description (Translated English): Determination of rimonabant in heatlh food for export. LC-MS/MS method
Sector / Industry: Commodity Inspection Standard (Recommended)
Classification of Chinese Standard: X04
Classification of International Standard: 67.050
Word Count Estimation: 10,198
Quoted Standard: GB/T 6682
Regulation (derived from): AQSIQ notification issued in 2014 on the first batch of 230 industry-standard entry-exit inspection and quarantine
Issuing agency(ies): General Administration of Customs
Summary: This Standard specifies the export of food products rimonabant liquid chromatography tandem mass spectrometry. This Standard applies to weight loss tablets, slimming capsule, weight loss powders, diet cookies, oral solution to lose weight, slimming coffee

SN/T 3867-2014: Determination of rimonabant in heatlh food for export. LC-MS/MS method

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Determination of rimonabant in heatlh food for export. LC-MS/MS method People's Republic of China Entry-Exit Inspection and Quarantine Standards Determination of the export health food rimonabant Liquid chromatography - mass spectrometry/mass spectrometry LC-MS/MSmethod Issued on. 2014-01-13 2014-08-01 implementation People's Republic of China The State Administration of Quality Supervision, Inspection and Quarantine released

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. Please note that some of the content of this document may involve patents. Distribution of this document Institutions do not assume the responsibility to identify these patents. This standard is proposed and managed by the National Certification and Accreditation Administration Committee. This standard was drafted. China Inspection and Quarantine Science Research Institute, Heilongjiang People's Republic of China Exit Inspection and Quarantine. The main drafters of this standard. Replace Han Hui Peng Tao, Ma Wei, Chen Dongdong, Li Xiaojuan, Wang Haibo, Wu Miao Miao. Determination of the export health food rimonabant Liquid chromatography - mass spectrometry/mass spectrometry

1 Scope

This standard provides the food for export rimonabant liquid chromatography tandem mass spectrometry. This standard applies to weight loss tablets, slimming capsule, weight loss powders, diet cookies, oral solution to lose weight, slimming coffee and slimming tea Limone The detection and confirmation classes.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. Laboratory use specifications and test methods GB/T 6682 Analysis

3 Method summary

Mix with the pulverized sample extracted with methanol with 0.1% formic acid - methanol mixture was diluted solid phase extraction (SPE); slimming oral solution Liquid sample was 0.1% formic acid - methanol direct dilution, solid-phase extraction (SPE) with with electrospray ionization liquid chromatography - mass spectrometry/mass spectrometry Determination, external standard.

4 Reagents and materials

Unless otherwise specified, all reagents were of analytical grade water as a water GB/T 6682 regulations. 4.1 Methanol. HPLC fractions. 4.2 formic acid. 99%, HPLC fractions. 4.3 ammonia. pure class distinctions. 4.4 ammonium acetate. pure class distinctions. 4.5 10mmol/L ammonium acetate solution. Weigh 0.771g ammonium acetate (4.4), ultrapure water dissolved and diluted to 1000mL. 4.6 0.1% 2.0% formic acid solution. respectively Pipette 0.1mL, 2.0mL of formic acid (4.2), dilute to volume with ultrapure water to 100mL. 4.7 0.1% formic acid - methanol mixture. (82, volume ratio). 4.8 5% ammoniated methanol. amount of 5mL ammonia (4.3) and 95mL of methanol (4.1) and mixed. Rimonabant 4.9 standard (rimonabant, CAS number. 168273-06-1, molecular formula. C22H21Cl3N4O). 97% or greater purity. 4.10 standard stock solution. accurately weighed 0.01g (accurate to 0.0001g) of rimonabant standard (4.9) with methanol (4.1) dubbed concentrated Degree of 100.0mg/L standard stock solution of the standard stock solution was placed in -18 ℃ preservation, valid for three months. 4.11 standard solution. methanol standard stock solution (4.10) as required by serial dilution into standard working solution of appropriate concentration, standard Quasi working solution required for immediate use. 4.12 SPE. MCX solid phase extraction column, 500mg, 6mL, or equivalent person. Before use 5mL methanol, 5mL water pretreatment. The organic phase was 4.13 membrane. 0.22μm. ......

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