Coulometric Karl-Fischer Titration
- Order number: 155
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...
Ascorbate Analysis Quantitation of ascorbic acid (vitamin C) via a proprietary method by UHPLC-MS/MS.
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Polyamine Analysis Polyamine levels in mammalian cells play a key role in cells’ viability as well as protein synthesis. Knowing the polyamine content...
Phosphate Analysis Photometric assay for the quantitative analysis of inorganic phosphate (ortho-phosphate).
Dipeptide Analysis UHPLC-MS/MS based measurement of dipeptides. Please contact us for more information.
Ammonium Analysis Assay for the determination of ammonium concentrations. The average LOQ is 0.1 mM and might vary depending on the matrix.
Water-soluble Vitamin Analysis Our UHPLC-MS/MS method covers the following water-soluble vitamins, vitaminoids and precursors*: Vitamin B1: Thiamine...
Trace Element Analysis Bundle for Spent Media Trace elements are determined by ICP-MS, combining highest sensitivity with excellent reliability, including: Element...
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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...
KONFIGURATOR
Element Analysis Bundle Our ICP-MS method covers the following elemtents. Please select your elements of choice.
Glutathione Analysis UHPLC-MS/MS based measurement of glutathione (oxidized and reduced state). Please contact us for more information.
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...
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 ...
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...
AXP - dry powder manufacture Accelerated Xell Production (AXP) - manufacture of customized dry powder formulations (Animal Origin Free only). After...
MDXK Medium -Well performing and robust medium for high-density cultivation and production with MDCK and MDBK cells - MDXK Medium is a...
Highly abundant Cation Analysis Measurement of the highly abundant cations Sodium, Potassium, Magnesium, Calcium and Iron using ICP-MS.
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...
Raw Material or Supplier Evaluation Within the last few decades cell culture media has evolved from complex serum or hydrolysate containing base formulations to...
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CHOlean | Medium - Your lean and robust growth medium for various applications with unmatched pricing opportunities - Purchase this medium...
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 ...
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 ,...
HEK TF | Medium - Well established transfection medium - ideal for production of recombinant proteins and antibodies - Purchase this medium...
TCX6D | Medium - Well performing medium for any CHO clone - flexible medium for stable production in batch or fed-batch processes - Purchase...
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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...
Dry powder rehydration service Rehydration of dry powder formulations (Animal Origin Free only). Rehydration within 10 business days after receipt of dry...
AXP - liquid formulation production Accelerated Xell Production (AXP) - manufacture of customized liquid formulations (Animal Origin Free only). After production the...
HYB GM | Medium - Lean and high-performance Hybridoma medium - easy scale-up - HYB GM is chemically defined and serum-free cell culture...
TC-42 w/ IGF | Medium - Optimal medium for various CHO processes - free of HT - TC-42 w/IGF is a complete chemically defined ,...
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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...