KRIBIOLISA™ Solitomab ELISA

SKU: KBI1767 Category:

85,000.00

Enzyme Immunoassay for the estimation of Solitomab in serum and plasma.

About the kit:
– Uses two anti-idiotypic monoclonal antibodies in direct sandwich format which ensures higher specificity, and low cross reactivity.
– Recovery rates are between 85 – 115%
– Validated as per US FDA guidelines for Bioassays
– Precision CV<10%


Availability: 3 – 4 weeks | Pack Size: 1 x 96 wells



Description

Background:
Solitomab is an artificial bispecific monoclonal antibody that is being investigated as an anti-cancer drug. It is a fusion protein consisting of two single-chain variable fragments (scFvs) of different antibodies on a single peptide chain of about 55 kilodaltons. One of the scFvs binds to T cells via the CD3 receptor, and the other to EpCAM as a tumor antigen against gastrointestinal, lung, and other cancers.Like other bispecific antibodies, and unlike ordinary monoclonal antibodies, solitumab forms a link between T cells and its target tumor cell antigen. This causes T cells to exert cytotoxic activity on tumor cells by producing proteins like perforin and granzymes, independently of the presence of MHC I or co-stimulatory molecules. These proteins enter tumor cells and initiate the cell’s apoptosis.This action mimics physiological processes observed during T cell attacks against tumor cells.

Intended Use:
For Estimation of Solitomab in human serum and plasma. Krishgen’s range of KRIBIOLISA kits are developed using the high quality raw materials and are thoroughly validated for accuracy and precison. They allow quantification of serum or plasma protein drug levels, and can be used for biosimilar and generics research to understand pharmacokinetic properties of the drug. Please note the kit has not been optimized to be used for any other animal species. Should you require a specific sera tested, please connect with us for optimisation.









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Additional information

Sample Type

Serum (100 ul), EDTA Plasma (100 ul), Heparin Plasma (100 ul), Citrate Plasma (100 ul)

Calibration Range

0 ng/ml – 2000 ng/ml

Specificity

80% – 120% to Solitomab

Cross Reactivity

< 0.5% cross-reactivity observed with related biomarker.

Interference

No significant interference observed with available related molecules.

Regulatory Status

Research Use Only

Research Area

Biosimilars / Therapeutic Drug Monitoring / Bispecific Antibodies

ELISA Type

Direct Sandwich Assay

Storage Temperature

Store the unopened product at 2-8C. Do not use past expiration date.