12· Standards & Reagents
12· Standards & Reagents
GIBNIK provides a range of test solutions and reagents for quality checking of HRGC, HPLC, and MS systems. These solutions are essential for ensuring the accuracy and reliability of analytical instruments used in various fields such as medical, forensic, and environmental chemistry.
These solutions are designed for different detectors including FID, FPD, TCD, ECD, and MS. Each solution contains specific analytes at defined concentrations in suitable matrices like Isooctane, Hexane, and Acetone. For example, the HRGC FID Detector MDL Standard includes n-pentadecane, n-tetradecane, n-hexadecane, and n-tridecane in Isooctane.
These solutions are tailored for absorbance, fluorescence, refractive index, electrochemical, and conductivity detectors. They include various analytes such as Erbium perchlorate, Acetone, and Proply paraben in different matrices like HPLC grade water and Methanol.
These kits include chemical test solutions with analytes like Daidzein, Reserpine, and Sodium Iodide in Acetonitrile/Water mixtures. They are used for calibration and performance qualification of MS systems.
Derivatization is a chemical modification process to enhance the properties of compounds for GC analysis. It improves volatility, detectability, stability, selectivity, and chromatographic efficiency. GIBNIK offers various derivatization reagents including Silylation, Acylation, and Esterification reagents. Silylation reagents like MSTFA and BSTFA are used to produce volatile silyl derivatives. Acylation reagents such as TFAA and HFBA reduce polarity and add functionalities for ECD. Esterification reagents like BF3 in Methanol are used to convert organic acids into stable esters.
GIBNIK's comprehensive range of standards and reagents supports precise and efficient chemical analysis across multiple applications, ensuring high-quality results in analytical testing.
Catalog excerpts
Use GIBNIK Test Solutions to perform the quality checking of your HRGC, HPLC or MS systems. HRGC System Test Solutions Description Item n° Package Analytes Concentration Matrix HRGC FID Detector MDL Standard KNK-FID-STD 1x1 mL ampule n-pentadecane 30.0 ^ig/mL Isooctane HRGC FPD Detector MDL Standard KNK-FPD-STD 1x1 mL ampule Dodecanethiol 10.0 ^ig/mL Isooctane Tributyl phosphate 10.0 ^ig/mL HRGC TCD Detector MDL Standard KNK-TCD-STD 1x1 mL ampule n-pentadecane 0,002 % (w/w) Hexane HRGC ECD Detector MDL Standard KNK-ECD-STD 1x1...
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f\ MS System Test Solutions Description Item n° Package Analytes Concentration Triacetyl-B-cyclodextrin 50 ng/gL Vial 3 Sodium Iodide 2 gg/gL Cesium Iodide 50 ng/gL Vial 5 Formic Acid ACS Reagent MS 10ml Solution, Formic Acid KNK-LMS-STD3 1x1 mL ampule Formic Acid ACS Reagent Grade (96 %) MS Leucine Enkephalin KNK-LMS-STD4 Ampule 1 Leucine enkephalin 2 ng/gL Test Solution Kit Ampule 2 Acetic acid 1 % MS Detector OQ/PQ Solution KNK-LMS-STD5 Ampule Daidzein 10.0 mg/mL Integrity System Standard - Caffeine KNK-LMS-STD6 Vial Caffeine 10.0...
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STANDARD & REAGENTS GC DERIVATIZATION REAGENTS Derivatization Derivatization is the process of chemically modifying a compound to produce a new compound which has properties that are suitable for analysis using a GC. Derivatization is a useful tool allowing the use of GC and GC/MS to be done on samples that would otherwise not be possible in various areas of chemistry such as medical, forensic, and environmental. Derivatization process can increases sample volatility, increase detectability, increase stability, improves selectivity or improves chromatographic efficiency. GIBNIK Robokrom Autosampler...
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f\ Acylation Reagents Trifluoroacetoic Anhydride TFAA Heptafluorobutyric Anhydride HFBA Acetic Anhydride AA Pentafluoropropionic Anhydride PFPA Sylilation Reagents n-Methyl-trimethylsilyltrifluoroacetamide MSTFA 355587.0922T
Open the catalog to page 5All Gibnik catalogs and technical brochures
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