Polyamine Analysis
- Order number: 306
Amino acid Analysis With our amino acid measurement (order no. 103) free amino acids are measured, whereas with our total amino acid analysis (order...
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Organic Acid Analysis - UHPLC based method Organic acid content is determined using UHPLC-MS. Citric acid, Fumaric acid, Lactic acid, Malic acid, Pyruvat, Succinic acid,...
Culture Media Analysis Bundle Spent media analysis is the analysis of the used media over the course of the production process and facilitates the selection of...
Water-soluble Vitamin Analysis Our UHPLC-MS/MS method covers the following water-soluble vitamins, vitaminoids and precursors*: Vitamin B1: Thiamine...
Dipeptide Analysis UHPLC-MS/MS based measurement of dipeptides. Please contact us for more information.
Trace Element Analysis Bundle for Spent Media Trace elements are determined by ICP-MS, combining highest sensitivity with excellent reliability, including: Element...
Analysis of Total Amino Acid Content With our amino acid measurement (order no. 103) free amino acids are measured, whereas with our total amino acid analysis (order...
Ammonium Analysis Assay for the determination of ammonium concentrations. The average LOQ is 0.1 mM and might vary depending on the matrix.
KONFIGURATOR
Element Analysis Bundle Our ICP-MS method covers the following elemtents. Please select your elements of choice.
Ascorbate Analysis Quantitation of ascorbic acid (vitamin C) via a proprietary method by UHPLC-MS/MS.
Glutathione Analysis UHPLC-MS/MS based measurement of glutathione (oxidized and reduced state). Please contact us for more information.
Phosphate Analysis Photometric assay for the quantitative analysis of inorganic phosphate (ortho-phosphate).
Highly abundant Cation Analysis Measurement of the highly abundant cations Sodium, Potassium, Magnesium, Calcium and Iron using ICP-MS.
Coulometric Karl-Fischer Titration Determination of water content in solid and liquid samples using coulometric Karl-Fischer titration. Quantification range: 1 ppm...
Bioburden Testing Determination of TAMC (total aerobic count) on TS-agar and for TYMC (total microbial count of yeasts) on SAB-agar is performed by...
Fat-soluble Vitamin Analysis Our UHPLC-MS/MS method covers the following fat-soluble vitamins: Vitamin A: Retinol Vitamin D: Cholecalciferol...
Customized Analytical Method Development Xell offers targeted, rapid and efficient services for the development of custom analytical methods and is your ideal partner to...
Process Development and Optimization Process development such as feed strategy optimization can take up a lot of time and resources. With our long-standing experience...
Antibody Quantification Our HPLC method for quantification of antibodies is based on protein A affinity chromatography. If you are unsure whether your...
CHO TF | Medium - Perfect medium for working with transient CHO cells - growth, transfection and production - Purchase this medium now ...
Qualitative Peptide Size Determination using SEC Qualitative determination of peptide sizes using size exclusion chromatography (SEC). SEC separates polymer molecules based on...
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HEK ViP NX | Medium - Optimized virus production - best choice for transient expression in HEK cells - Purchase this medium now via the...
HEK ViP NB | Medium - Optimized virus production - best choice for transient expression in HEK cells - Purchase this medium now via the...
Raw Material or Supplier Evaluation Within the last few decades cell culture media has evolved from complex serum or hydrolysate containing base formulations to...
AXP - liquid formulation production Accelerated Xell Production (AXP) - manufacture of customized liquid formulations (Animal Origin Free only). After production the...
MDXK Medium -Well performing and robust medium for high-density cultivation and production with MDCK and MDBK cells - MDXK Medium is a...
ELISA-based Analysis As an immunological assay, the ELISA (enzyme-linked immunosorbent assay) can be applied for a broad range of cell culture derived...
Cell Studies (stability, characterization) With our broad range of analytical methods (cell growth, product quantification and qualification, flow cytometry applications), we...
AXP - dry powder manufacture Accelerated Xell Production (AXP) - manufacture of customized dry powder formulations (Animal Origin Free only). After...
TC-42 w/ IGF | Medium - Optimal medium for various CHO processes - free of HT - TC-42 w/IGF is a complete chemically defined ,...
Basic Feed | Feed - Single feeding solution optimzied for various cells and processes - Purchase this medium now via the Sartorius...
CAP®-CDM Feed - Best fit in combination with CAP Medium - High performance feed for Cevec's CAP®-Go cell lines - CAP ® -CDM Feed is a...
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HEK FS | Feed - Unique on the marked - Ideal boost for production of viral vectors, vaccines, proteins - Purchase this feed now ...
TCX6D | Medium Sample TCX6D Medium is a complete chemically defined , animal-component-free, protein-free, and ready-to-use cell culture medium. TCX6D...
TC-42 w/o GF | Medium - Optimal medium for various CHO processes - free of HT - TC-42 w/o GF is a complete chemically defined ,...
Cell Line Adaptation Traditional mammalian cell culture is usually anchor-dependent and serum-supplemented, which is directly connected to a series of...
TCX6D | Medium - Well performing medium for any CHO clone - flexible medium for stable production in batch or fed-batch processes - Purchase...