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- Order number: 46
Medium and Feed Screenings/Benchmarkings Cell culture medium and feed selection typically involves screening and benchmarking of alternative off-the-shelf culture media...
Cell Line Adaptation We adapt your adherently growing cell line to (suspension) growth in a suitable serum-free, chemically defined cell culture medium...
Cell Studies (stability, characterization) With our broad range of analytical methods (cell growth, product quantification and qualification, flow cytometry applications), we...
Lot-to-lot testing Lot-to-lot variation is a well-known effect in media production and can occur even in chemically defined media. It can be caused...
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...
TCX6D Growth and expression medium for various CHO cell lines. Chemically defined, serum-free, animal component-free and...
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...
TC-42 w/ IGF Growth and expression medium for various CHO cell lines. Chemically defined, serum-free, animal component-free and...
TCX10D Growth and expression medium for CHO GS and other CHO cell lines. Chemically defined, serum-free, animal component-free and...
TCX7D Advanced feed supplement for CHO fedbatch processes. Chemically defined, serum-free, animal component-free and hydrolysate-free...
AXP - dry powder manufacture Manufacture of customized dry powder formulations (Animal Origin Free only). Production is based on a non-disclosure agreement....
TC-42 w/ rInsulin Growth and expression medium for various CHO cell lines. Chemically defined, serum-free, animal component-free and...
TC-42 w/o GF Growth and expression medium for various CHO cell lines. Chemically defined, serum-free, animal component-free and...
Basic Feed Basic Feed is a feed supplement for prolonged production of biologics in fed-batch processes, suitable for a broad range of cell...
CAP®-CDM CAP ® -CDM is a chemically defined growth and production medium designed by Xell for Cevec's CAP ® -Go cell lines. Chemically...
CHO TF Specifically designed to support efficient transfection and high-density suspension cultivation, CHO TF is particularly suited for...
Basic Feed Sample Basic Feed is a feed supplement for prolonged production of biologics in fed-batch processes, suitable for a broad range of cell...
Dry powder rehydration service Rehydration of dry powder formulations (Animal Origin Free only). Rehydration within 10 business days after receipt of dry...
CHOlean Growth and expression medium for various CHO cell lines. Chemically defined, serum-free, animal component-free and...
AXP - liquid formulation production Manufacture of customized liquid formulations (Animal Origin Free only). Production is based on a non-disclosure agreement. After...
HYB GM HYB GM Medium is a lean high-performance medium for antibody production in various hybridomas. Chemically defined, serum-free,...
Culture media analysis bundle The comprehensive culture media analysis bundle includes the analysis of glucose and lactate , amino acids , water-soluble...
BHK FS Advanced supplement for BHK fedbatch processes. Chemically defined, serum-free, animal component-free and hydrolysate-free...
MDXK Medium Growth and production medium for MDCK and MDBK cell lines. Chemically defined, serum-free, animal component-free and...
HEK TF Specifically designed to support high-density suspension cultivation and efficient transfection, HEK TF is particularly suited for...
Glutathione analysis - FAF UHPLC-MS/MS based measurement of glutathione (oxidized and reduced state). Please contact us for more information.
Endotoxin Analysis - FAF The LAL (Limulus amoebocyte lysate) test is used to detect and/or quantify endotoxins from gram-negative bacterial origin. Endosafe...
Dipeptide analysis - FAF UHPLC-MS/MS based measurement of dipeptides. Please contact us for more information.
Ammonium analysis - FAF Assay for the determination of ammonium concentrations. The average LOQ is 0.1 mM and might vary depending on the matrix.
Organic Acid Analysis - UHPLC based method Organic acid content is determined using UHPLC-MS. Citric acid, Succinic acid, Malic acid, Fumaric acid, Tartaric acid, Lactic...
Ion analysis Measurement of Sodium, Potassium, Phosphate, Calcium and Magnesium using ion-selective electrodes.
Trace element analysis Trace elements are determined by ICP-MS, combining highest sensitivity with excellent reliability, including: Element...
HEK FS Feed supplement to boost process yields of human cell cultures, e.g. HEK. Chemically defined, serum-free, animal component-free...
HEK TF Sample Specifically designed to support high-density suspension cultivation and efficient transfection, HEK TF is particularly suited for...
TCX10D Sample Growth and expression medium for CHO GS and other CHO cell lines. Chemically defined, serum-free, animal component-free and...
TCX7D Sample Advanced feed supplement for CHO fedbatch processes. Chemically defined, serum-free, animal component-free and hydrolysate-free...
TCX6D Sample Growth and expression medium for various CHO cell lines. Chemically defined, serum-free, animal component-free and...
Polyamine analysis - FAF Our method (UHPLC-MS/MS) offers quantitative results for the following polyamines: putrescine, spermidine, spermine.
Phosphate Analysis - FAF Photometric assay for the quantitative analysis of inorganic phosphate (ortho-phosphate).