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1 International standard: ISO/IEC 17025:2005 Swiss standard: SN EN ISO/IEC 17025:2005 SQTS Swiss Quality Testing Services Grünaustrasse 23 Postfach Dietikon Route de l Industrie 61 Postfach Courtepin Head: Peggy Schuhmann Responsible for MS: Patricia Petitpierre Telephone: mailto:info@sqts.ch Internet: Initial accreditation: Current accreditation: to Scope of accreditation see: (Accredited bodies) Scope of accreditation as of Testing laboratory for chemical, microbiological, molecular-biological, physical and technical studies DIETIKON SITE Food, utility articles, food contact materials, cosmetics, feed Gas Chromatography (GC): - Flame ionization detector (FID): fats, fat-accompanying substances, - Mass Spectrometry detector (MS): plant protection products, utility articles, food contact materials,, DIN, EU, EN / P plb/bgs 0038stsvz_engl.docx 1/7
2 - - MS-QToF/FID Screening Liquid Chromatography (LC): - Ultraviolet/Visible detector (UV/Vis): additives, foreign substances and ingredients, vitamins - Fluorescence detector (FLD): vitamins - Refractive Index detector (RI): carbohydrates - Mass Spectrometry detector (MS, MS/MS and TOF): pharmacologically active substances, plant protection products, utility articles, food contact materials - Conductivity detector: anions/cations,,, EN LC GC FID: foreign substances Gel Permeation Chromatography (GPC GC/MS): plant protection products Spectroscopy: - X-Ray Fluorescence analysis (XRF): heavy metals, metals and metalloids - Infrared Spectroscopy (IR) Spectrometry: - UV/Vis spectrometry (turbidimetry, nephelometry): vitamins, additives - Atomic Absorption Spectrometry (AAS): FIAS, graphite tube, flame: heavy metals, metals and metalloids - Inductively Coupled Plasma (ICP)-MS: heavy metals, metals and metalloids, internal methods / P plb/bgs 0038stsvz_engl.docx 2/7
3 Electrochemical methods - Potentiometry: additives, foreign substances and ingredients, proteins Titrimetric methods: - Titration, titrimetric analysis: additives, foreign substances and ingredients, proteins Physical methods: - Gravimetric methods: fats, foreign substances and ingredients, utility articles, food contact materials (migration) - Thermometry: proteins AOCS - Gerber method (butyrometer): fats Biochemical methods: - Enzymatic determinations: alcohol, additives, AOAC, EN Commercial methods Microbiology / Photometry: vitamins Commercial test kits Oxygen analyzer: utility articles, food contact materials According to the analyzer s instruction manual Textiles Wear fastness properties: EN, ISO, DIN, SN standards (partially modified) - Fastness to dry cleaning - Fastness to chlorinated pool water - Fastness to sea water - Fastness to rubbing - Fastness to perspiration - Fastness to washing - Washing characteristics and dimensional stability - Fastness to water - Fastness to light - Color fastness to saliva / P plb/bgs 0038stsvz_engl.docx 3/7
4 Consumer Goods Toys - m 2 -weight - Breaking strength (tensile properties) Mechanical, physical and electrical studies - length and geometries - torque - weight - rotational speed - temperature - humidity - illuminance - electrical power, voltage, electric current - air pressure - hardness of metals - microwave leakage radiation - time - sound level - capacitance of primary and secondary batteries - humidity of wood and materials Chemical studies: see utility articles, foreign substances EN, ISO, DIN, SN standards, internal methods EN, internal methods COURTEPIN SITE Chemical and physical methods Food, animal feed Physical methods,, AOAC (partially modified) - Gravimetry: water, ash content, fat, dietary fibers (animal feed) Titrimetric methods: - titration: sodium chloride, TVB-N Dumas: EC ordinance, LFGB 64, AOAC / P plb/bgs 0038stsvz_engl.docx 4/7
5 Food Food - Combustion / gas analysis via conductivity: proteins Liquid Chromatography (LC): - Conductivity detector, Ultraviolet/Visible detector (UV/Vis): anions/cations, biogenic amines - UV/Vis + Mass Spectrometry detector (MS): connective tissue protein Electrochemical methods: - Potentiometry Hygrometry: - water vapor pressure: aw-value Biochemical methods: - Enzymatic methods - ELISA analysis with antibody: allergens, antibiotics - Charm: reagent binding principle: antibiotics Microbiological methods Food, feces, Pedisacs, swabs - Detection by culture analysis ISO, (partially modified) - Quantitative determination by culture analysis - Immunological confirmatory methods: ELISA Vidas Molecular-biological methods ISO, (partially modified) AFNOR Food, feed, animal tissue Nucleic acid extraction, literature methods, commercial methods Nucleic acid quantification PCR: - Conventional qualitative PCR - Qualitative Real Time-PCR - Quantitative Real Time-PCR, internal methods, literature methods, reference methods (JRC-CRL, ISAG) / P plb/bgs 0038stsvz_engl.docx 5/7
6 - Typing with PCR by restriction fragment length polymorphism (RFLP) Electrophoresis: - Agarose Gel Electrophoresis - Polyacrylamide gel electrophoresis (PAGE) Immunochemical methods: - Lateral flow - Immunoblot (Western Blot) - ELISA, literature methods, literature methods, commercial methods Abbreviation AAS AFNOR AOAC AOCS CEN DFG DIN ELISA ELSD EN GC GC-MS GPC IR ISAG ISO Signification Atomic Absorption Spectroscopy Association Française de Normalisation (French national organization for standardization) Association of Official Analytical Chemists, Official Methods of Analysis American Oil Chemists Society European Committee for Standardization Deutsche Forschungsgemeinschaft (German Research Foundation) Deutsches Institut für Normung e.v. (German Institute for Standardization) Enzyme-Linked Immunosorbent Assay Evaporative Light Scattering Detection Europäische Norm (European Standard) Gas Chromatography Gas Chromatography - Mass Spectrometry Gel Permeation Chromatography Infrared Spectroscopy International Society for Animal Genetics International Standard Organisation / P plb/bgs 0038stsvz_engl.docx 6/7
7 Abbreviation JRC-CRL LC-MS LFGB MS PAGE PCR RFLP TVB-N Signification Joint Research Center / Community Reference Laboratory Liquid Chromatography - Mass Spectrometry Lebensmittel-, Bedarfsgegenstände- und Futtermittel-Gesetzbuch, Deutschland (German Food and Feed Code), Official collection of sampling and examining methods in accordance with 64 of LFGB Mass Spectrometry Polyacrylamide Gel Electrophoresis Polymerase Chain Reaction Restriction Fragment Length Polymorphism Schweizerisches Lebensmittelbuch (Swiss Book of Foodstuffs) Total Volatile Basic Nitrogen * / * / * / * / * / P plb/bgs 0038stsvz_engl.docx 7/7
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