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Amino Acid Analysis - FAF
Our quantitative UPLC-UV method covers the following amino acids: Alanine Arginine Asparagine Aspartate Citrulline Cystine/Cysteine*...
Ammonium analysis - FAF
Assay for the determination of ammonium concentrations. The average LOQ is 0.1 mM and might vary depending on the matrix.
Analysis of Total Amino Acid Content - FAF
Our proprietary amino acid method will be applied after HCl hydrolysis and appropriate sample preparation.
Coulometric Karl-Fischer Titration - FAF
Determination of water content in solid and liquid samples using coulometric Karl-Fischer titration. Quantification range: 1 ppm -...
Customized Analytical Method Development - FAF
Xell offers targeted, rapid and efficient services for the development of custom analytical methods and is your ideal partner to...
Dipeptide Analysis - FAF
UHPLC-MS/MS based measurement of dipeptides. Please contact us for more information.
Element Analysis Bundle
Our ICP-MS method covers the following elemtents. Please select your elements of choice.
Endotoxin Analysis - FAF
The LAL (Limulus amoebocyte lysate) test is used to detect and/or quantify endotoxins from gram-negative bacterial origin. Endosafe...
Fat-soluble Vitamin Analysis - FAF
Our UHPLC-MS/MS method covers the following fat-soluble vitamins: Vitamin A: Retinol Vitamin D: Cholecalciferol Vitamin D:...
Glutathione Analysis - FAF
UHPLC-MS/MS based measurement of glutathione (oxidized and reduced state). Please contact us for more information.
Ion Analysis - FAF
Measurement of Sodium, Potassium, Phosphorous, Calcium and Magnesium using ICP-MS.
Organic Acid Analysis - Colorimetric Assay -FAF
Organic acid content is determined using abcam colorimetric kits in combination with Thermo Fisher multimode plate reader (Varioskan...
Organic Acid Analysis - UHPLC based method - FAF
Organic acid content is determined using UHPLC-MS. Citric acid, Fumaric acid, Lactic acid, Malic acid, Pyruvat, Succinic acid,...
Phosphate Analysis - FAF
Photometric assay for the quantitative analysis of inorganic phosphate (ortho-phosphate).
Phytic Acid Analysis - FAF
Photometric assay for the quantitative analysis of phytic acid (measured as phosphorous release by phytase and alkaline phosphatase).
Polyamine Analysis - FAF
Polyamines play a key role in protein and RNA production and are involved in different metabolic steps in the human and animal body....
Trace element analysis - FAF
Trace elements are determined by ICP-MS, combining highest sensitivity with excellent reliability, including: Element LOQ [µg/L]...