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Customized Analytical Method Development

Customized Analytical Method Development

Please contact us to get more details about this product.
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Xell offers targeted, rapid and efficient services for the development of custom analytical... more
Product information "Customized Analytical Method Development"

Xell offers targeted, rapid and efficient services for the development of custom analytical methods and is your ideal partner to find solutions that meet your individual analytical needs. Depending on the application and in close collaboration with you, we carefully evaluate feasibility and establish sample preparation, matrix validation as well as method validation. Following a streamlined workflow, we combine state-of-the-art equipment with our broadly based analytical experience in order to reach your objectives in the most efficient way.

Our equipment for development of methods include:

  • UHPLC-MS/MS
  • UHPLC-DAD
  • ICP-MS
  • Thermocycler (e.g. for qPCR)
  • Multimodereader (e.g. for ELISA)
  • Chip-Sensor

Target matrices comprise e.g. spent media and supplements, food and dietary supplements, feed and aquaculture related samples, raw materials, biological samples, cell culture derived products and many more.

Please contact us to plan your individual project.

Related links to "Customized Analytical Method Development"
Additional Information "Customized Analytical Method Development"
KONFIGURATOR
Element Analysis Bundle Element Analysis Bundle
Our ICP-MS method covers the following elemtents. Please select your elements of choice.
Culture Media Analysis Bundle 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...
Amino acid Analysis Amino acid Analysis
With our amino acid measurement (order no. 103) free amino acids are measured, whereas with our total amino acid analysis (order...
Hint!
Organic Acid Analysis - UHPLC based method 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,...
Trace Element Analysis Bundle for Spent Media 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 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...
Water-soluble Vitamin Analysis Water-soluble Vitamin Analysis
Our UHPLC-MS/MS method covers the following water-soluble vitamins, vitaminoids and precursors*: Vitamin B1: Thiamine...
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Polyamine Analysis Polyamine Analysis
Polyamine levels in mammalian cells play a key role in cells’ viability as well as protein synthesis. Knowing the polyamine content...
Ammonium Analysis Ammonium Analysis
Assay for the determination of ammonium concentrations. The average LOQ is 0.1 mM and might vary depending on the matrix.
qPCR-based Analysis qPCR-based Analysis
Analysis via qPCR (quantitative polymerase chain reaction) is extremely sensitive and can be utilized for detection of target...
Bioburden Testing 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...
Process Development and Optimization 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...
Dipeptide Analysis Dipeptide Analysis
UHPLC-MS/MS based measurement of dipeptides. Please contact us for more information.
Glucose and Lactate Analysis Glucose and Lactate Analysis
Enzymatic-amperometric measurement of glucose and lactate.
Ascorbate Analysis Ascorbate Analysis
Quantitation of ascorbic acid (vitamin C) via a proprietary method by UHPLC-MS/MS.
Highly abundant Cation Analysis Highly abundant Cation Analysis
Measurement of the highly abundant cations Sodium, Potassium, Magnesium, Calcium and Iron using ICP-MS.
Glutathione Analysis Glutathione Analysis
UHPLC-MS/MS based measurement of glutathione (oxidized and reduced state). Please contact us for more information.
Organic Acid Analysis - Colorimetric Assay Organic Acid Analysis - Colorimetric Assay
Organic acid content is determined using abcam colorimetric kits in combination with Thermo Fisher multimode plate reader...
Phosphate Analysis Phosphate Analysis
Photometric assay for the quantitative analysis of inorganic phosphate (ortho-phosphate).
Antibody Quantification Antibody Quantification
Our HPLC method for quantification of antibodies is based on protein A affinity chromatography. If you are unsure whether your...
Particle Size Distribution Particle Size Distribution
Determination of the particle size distribution in solid samples using Laser diffraction plus advanced Polarization Intensity...
ELISA-based Analysis ELISA-based Analysis
As an immunological assay, the ELISA (enzyme-linked immunosorbent assay) can be applied for a broad range of cell culture derived...
ADCC Reporter Bioassay ADCC Reporter Bioassay
Antibody-dependent cell-mediated cytotoxicity (ADCC) is a mechanism of cell-mediated immune response, initiated by specific...
Coulometric Karl-Fischer Titration Coulometric Karl-Fischer Titration
Determination of water content in solid and liquid samples using coulometric Karl-Fischer titration. Quantification range: 1 ppm...
Cell Studies (stability, characterization) Cell Studies (stability, characterization)
With our broad range of analytical methods (cell growth, product quantification and qualification, flow cytometry applications), we...
Raw Material or Supplier Evaluation Raw Material or Supplier Evaluation
Within the last few decades cell culture media has evolved from complex serum or hydrolysate containing base formulations to...
Citrate Analysis Citrate Analysis
Citrate is measured via a photometric assay.
Pyridoxal Phosphate Pyridoxal Phosphate
Measurement of Pyridoxal Phosphate using UHPLC-MS/MS.
Customized Medium and Feed Development Customized Medium and Feed Development
Xell offers targeted, rapid and efficient services for the development of custom cell culture medium and feed and is your ideal...
Qualitative Peptide Size Determination using SEC Qualitative Peptide Size Determination using SEC
Qualitative determination of peptide sizes using size exclusion chromatography (SEC). SEC separates polymer molecules based on...
ddPCR-based Analysis ddPCR-based Analysis
The digital droplet PCR (ddPCR) is a method suitable for absolute quantification of DNA and RNA samples without the need of...
Fat-soluble Vitamin Analysis Fat-soluble Vitamin Analysis
Our UHPLC-MS/MS method covers the following fat-soluble vitamins: Vitamin A: Retinol Vitamin D: Cholecalciferol...
AXP - dry powder manufacture AXP - dry powder manufacture
Accelerated Xell Production (AXP) - manufacture of customized dry powder formulations (Animal Origin Free only).  After...
Cell Line Adaptation Cell Line Adaptation
Traditional mammalian cell culture is usually anchor-dependent and serum-supplemented, which is directly connected to a series of...
Formulation Development Formulation Development
Do you need help formulating your own medium, supplement or another component? Or do you lack capacities? We can support you with:...
Hint!
HEK ViP NX | Medium HEK ViP NX | Medium
- Optimized virus production - best choice for transient expression in HEK cells - HEK ViP NX is a complete chemically defined...
HEK ViP NB | Medium HEK ViP NB | Medium
- Optimized virus production - best choice for transient expression in HEK cells - HEK ViP NB is a complete chemically defined...
AXP - liquid formulation production AXP - liquid formulation production
Accelerated Xell Production (AXP) - manufacture of customized liquid formulations (Animal Origin Free only). After production the...
HEK GM | Medium HEK GM | Medium
- Your best choice for stable expression with HEK cells - robust and effective - HEK GM is a complete chemically defined ,...
Screening Kit – Serum Free Media Screening Kit – Serum Free Media
  Our screening kit is the easiest approach for you to test, identify and select the best matching serum-free and...