Bioburden Testing
- Order number: 96
Amino acid Analysis With our amino acid measurement (order no. 103) free amino acids are measured, whereas with our total amino acid analysis (order...
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.
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...
Glutathione Analysis UHPLC-MS/MS based measurement of glutathione (oxidized and reduced state). Please contact us for more information.
Hint!
Polyamine Analysis Polyamine levels in mammalian cells play a key role in cells’ viability as well as protein synthesis. Knowing the polyamine content...
Dipeptide Analysis UHPLC-MS/MS based measurement of dipeptides. Please contact us for more information.
Ascorbate Analysis Quantitation of ascorbic acid (vitamin C) via a proprietary method by UHPLC-MS/MS.
Trace Element Analysis Bundle for Spent Media Trace elements are determined by ICP-MS, combining highest sensitivity with excellent reliability, including: Element...
Water-soluble Vitamin Analysis Our UHPLC-MS/MS method covers the following water-soluble vitamins, vitaminoids and precursors*: Vitamin B1: Thiamine...
KONFIGURATOR
Element Analysis Bundle Our ICP-MS method covers the following elemtents. Please select your elements of choice.
Hint!
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,...
Phosphate Analysis Photometric assay for the quantitative analysis of inorganic phosphate (ortho-phosphate).
Coulometric Karl-Fischer Titration Determination of water content in solid and liquid samples using coulometric Karl-Fischer titration. Quantification range: 1 ppm...
Antibody Quantification Our HPLC method for quantification of antibodies is based on protein A affinity chromatography. If you are unsure whether your...
Customized Analytical Method Development Xell offers targeted, rapid and efficient services for the development of custom analytical methods and is your ideal partner to...
HEK ViP NB | Medium - Optimized virus production - best choice for transient expression in HEK cells - Purchase this medium now via the...
AXP - liquid formulation production Accelerated Xell Production (AXP) - manufacture of customized liquid formulations (Animal Origin Free only). After production the...
AXP - dry powder manufacture Accelerated Xell Production (AXP) - manufacture of customized dry powder formulations (Animal Origin Free only). After...
Highly abundant Cation Analysis Measurement of the highly abundant cations Sodium, Potassium, Magnesium, Calcium and Iron using ICP-MS.
Hint!
HEK ViP NX | Medium - Optimized virus production - best choice for transient expression in HEK cells - Purchase this medium now via the...
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...
Raw Material or Supplier Evaluation Within the last few decades cell culture media has evolved from complex serum or hydrolysate containing base formulations to...
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...
Fat-soluble Vitamin Analysis Our UHPLC-MS/MS method covers the following fat-soluble vitamins: Vitamin A: Retinol Vitamin D: Cholecalciferol...
MDXK Medium -Well performing and robust medium for high-density cultivation and production with MDCK and MDBK cells - MDXK Medium is a...
HEK TF | Medium - Well established transfection medium - ideal for production of recombinant proteins and antibodies - Purchase this medium...
CHO TF | Medium - Perfect medium for working with transient CHO cells - growth, transfection and production - Purchase this medium now ...
TCX6D | Medium Sample TCX6D Medium is a complete chemically defined , animal-component-free, protein-free, and ready-to-use cell culture medium. TCX6D...
Dry powder rehydration service Rehydration of dry powder formulations (Animal Origin Free only). Rehydration within 10 business days after receipt of dry...
Cell Studies (stability, characterization) With our broad range of analytical methods (cell growth, product quantification and qualification, flow cytometry applications), we...
HYB FS | Feed - Best choice for fed-batch processes and in combination with HYB GM or Hybrioma Base Medium - for ideal nutrition of Hybridoma...
Hint!
Hybridoma Base Medium - Optimized for the demanding metabolism of Hybridoma cells and mAbs production - Purchase this medium now via the...
BHK Medium - Your best fit for stable production with BHK cells - ideal for vaccine production and suitable for microcarriers - BHK Medium...
Hint!
HEK FS | Feed - Unique on the marked - Ideal boost for production of viral vectors, vaccines, proteins - Purchase this feed now ...
Qualitative Peptide Size Determination using SEC Qualitative determination of peptide sizes using size exclusion chromatography (SEC). SEC separates polymer molecules based on...
Particle Size Distribution Determination of the particle size distribution in solid samples using Laser diffraction plus advanced Polarization Intensity...