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Stabilwax®-MS Columns The new Stabilwax®-MS Columns from Restek have features which include lower bleed than VF-WAXms, high thermal stability polyethyleneglycol (PEG) stationary phase as well as ...

Evaluation of Dispersive & Cartridge Solid Phase Extraction (SPE) Cleanups for Multiresidue Pesticides in QuEChERS Extracts of Finighsed Tobacco Using GCxGC-TOFMS Tobacco is a high-value production ...

HPLC Analysis of Glucosinolates in Vegetable Extracts without Ion pairing using an Ultra Aqueous C18 Column Glucosinolates are a naturall occuring set of compounds found in a variety of edible ...

Accurately Determine Mineral Oil Hydrocarbons in Food Using Restek's New MOSH/MOAH Reference Standard According to the German Federal Institute for Risk Assessment (BfR), mineral oil hydrocarbons ...

A Comprehensive Approach to Pesticide Residue Testing Including Non-Target Analysis, for Fruits, Vegetables, and Nuts, Using QuEChERS, LC-MS/MS, and GCxGC-TOFMS By ...

Meet New Requirements for Melamine Analysis at 1µg/g in Infant Formula By Julie Kowalski, Ph.D., Innovations Chemist, Michelle Misselwitz, Innovations Chemist, and Jack Cochran, Director of New ...

Rapid, Reproducible HPLC Analysis for Flavonoids in Cocoa Using a LECO Unique® LC-TOFMS System and an Ultra Aqueous C18 Column By Julie Kowalski, Restek Innovations Chemist, and Brian Shofran, LECO ...

Analysis of Nitrofurans in Honey Using LC/MS/MS and an Ultra C18 Column By Eberhardt Kuhn, Ph.D., International MArketing Specialist; and BEcky Wittrig, PH.D., HPLC Product Marketing ...

Prevent Fraud in Egg Pasta with Simple Analysis of Cholesterol and Glycerides By Julie Koawlski, Ph.D., Food Flavours and Frangrances Innovations Chemist, Gary Stidsen, Product Marketing ...

Prepare Samples in Half the Time Using a Fraction of the Solvent with dSPE By Michelle Misselwitz, Environmental Innovations Chemist, Julie Kowalski, Ph.D., Food Flavours and Frangrances ...

Melamine Analysis     Products Complete Analytical SolutionMelamine Analysis Kit Includes column, standards, derivatization reagent, & accessories PLUS easy-to-follow ...

trans Fat: Resolving cis and trans FAME Isomers by GC By Julie Kowalski, Innovations Chemist Highly polar Rt-2560 column resolves individual cis and trans FAME isomers. Analytical ...

Identify Four Sudan Dyes in One HPLC Anylysis Using an Ultra Aqueous C18 Column By Julie Kowalski, Innovations Chemist Sudan I, Sudan II, Sudan III and Sudan IV (Scarlet Red) are ...

Monitor Sudan I, II, III and IV in a Single, Isocratic Analysis By Julie Kowalski, Innovations Chemist Ultra Aqueous C18 HPLC column separates the four Sudan dyes in 20 ...

Malachite Green and Leucomalachite Green Analysis By Julie Kowalski, Innovations Chemist Introduction Malachite green (MG) is an effective and inexpensive fungicide with a long history ...