LST6130-2017 English PDFUS$229.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. LST6130-2017: Inspection of grain and oils - Determination of fumonisins B1, B2 in grains - Ultra-high performance liquid chromatography Status: Valid
Basic dataStandard ID: LS/T 6130-2017 (LS/T6130-2017)Description (Translated English): Inspection of grain and oils - Determination of fumonisins B1, B2 in grains - Ultra-high performance liquid chromatography Sector / Industry: Food & Beverage Industry Standard (Recommended) Classification of Chinese Standard: X11 Classification of International Standard: 67.040 Word Count Estimation: 10,174 Date of Issue: 2017-10-27 Date of Implementation: 2017-12-20 Issuing agency(ies): National Grain Administration LST6130-2017: Inspection of grain and oils - Determination of fumonisins B1, B2 in grains - Ultra-high performance liquid chromatography---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order. Inspection of grain and oils-Determination of fumonisins B1, B2 in grains-Ultra-high performance liquid chromatography ICS 67.040 X11 People's Republic of China food industry standard Determination of Fumonisin B1 and B2 in Grain and Oil Inspection Ultra high performance liquid chromatography Ultra-high performanceliquidchromatography Released on.2017-10-27 2017-12-20 implementation National Food Bureau released ForewordThis standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard was proposed by the National Grain Administration. This standard is under the jurisdiction of the National Grain and Oil Standardization Technical Committee (SAT/TC270). This standard was drafted. National Academy of Food Science Research Institute, Anhui National Grain Quality Monitoring Center, Heilongjiang Grain and Oil Hygiene Inspection and Monitoring Station, Hunan National Grain Quality Monitoring Center, Suining Food Quality Supervision and Inspection Station, Beijing Agricultural Quality Standards and Testing Technology Research Center. The main drafters of this standard. Xie Gang, Li Rui, Li Li, Ye Jin, Wang Songxue, Wu Yu, Hu Bin, Xu Chunfeng, Xu Yanxia, Li Xiaoming, Li Sen, Lu Anxiang. Determination of Fumonisin B1 and B2 in Grain and Oil Inspection Ultra high performance liquid chromatography1 ScopeThis standard specifies the principle, reagents, equipment and equipment for the determination of fumonisin B1 and B2 in food and its products by ultra performance liquid chromatography. Analysis of steps, results calculations, etc. This standard applies to the determination of fumonisins B1 and B2 in food and related products. The detection limit of fumonisins B1 and B2 in this standard method is 0.05 mg/kg, and the limit of quantification is 0.25 mg/kg.2 Normative referencesThe following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article. Pieces. For undated references, the latest edition (including all amendments) applies to this document. Preparation of standard solution for GB/T 602 chemical reagent impurity determination GB/T 5491 Inspection of food and oil materials, sample method GB/T 6682 Analytical laboratory water specifications and test methods3 PrincipleThe fumonisin B1 and B2 in the sample are extracted with the extract, purified and enriched by immunoaffinity column, and then derivatized with o-phthalaldehyde, ultra-high efficiency liquid. The chromatographic fluorescence detector was used for the determination by external standard method.4 reagents and equipmentUnless otherwise specified, the reagents used are of analytical grade, and the experimental water should meet the requirements of Class I water in GB/T 6682. 4.1 Reagents 4.1.1 Methanol (CH3OH). chromatographically pure. 4.1.2 Acetonitrile (CH3CN). chromatographically pure. 4.1.3 Sodium tetraborate (Na2B4O7·10H2O). analytically pure. 4.1.4 Sodium chloride (NaCl). analytically pure. 4.1.5 Disodium hydrogen phosphate (Na2HPO4). analytically pure. 4.1.6 Potassium dihydrogen phosphate (KH2PO4). analytically pure. 4.1.7 Potassium chloride (KCl). analytically pure. 4.1.8 Concentrated hydrochloric acid (HCl). analytically pure. 4.1.9 Acetic acid (CH3COOH). chromatographically pure. 4.1.10 O-phthalaldehyde (OPA, C8H6O2). analytically pure. 4.1.11 2-thioethanol (C2H6OS). analytically pure. 4.1.12 0.1 mol/L sodium tetraborate solution. Weigh 3.8 g of sodium tetraborate (4.1.3), dissolve in water and dilute to 100 mL. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of LST6130-2017_English be delivered?Answer: Upon your order, we will start to translate LST6130-2017_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of LST6130-2017_English with my colleagues?Answer: Yes. The purchased PDF of LST6130-2017_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.Question 3: Does the price include tax/VAT?Answer: Yes. 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