Additional Services

Cell line banking & storage We have two in-house “working” liquid nitrogen dewers and access to a 24 Hour monitored, automatically filled, vapour phase nitrogen facility
When producing a standard unit 1 litre culture volume, we recommend production of a Working Cell Bank (WCB) of 5 ampoules. We can also produce Master Cell Banks (MCBs) of 50-200 ampoules for your high value cell lines.
Additional post-purification processing & modifications Endotoxin removal
Labelling with biotin, enzymes & fluorescent dyes
Modification of antibodies including Fab and (Fab’) 2 fragmentation using enzymes papin and pepsin respectively
Protein Analytics Quantification at OD280nm
SDS-PAGE analysis
Verification of antibody performance via ELISA and WB
Purification analysis using SEC
Specific isotyping using commercial dip sticks

For more information on our Additional services, don’t hesitate to email us at

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