Protein A ELISA kit
產(chǎn)品編號：ADI-900-057
產(chǎn)品名稱：Protein A ELISA kit
供應(yīng)商：Enzo
規(guī)格： 1 x 96 wells
目錄價(jià)： 6056.25
庫存狀態(tài)： 現(xiàn)貨
應(yīng)用范圍:生化實(shí)驗(yàn)
相關(guān)信息：
Protein A ELISA kit
Most sensitive (9.01 pg/ml) colorimetric ELISA for monitoring residual contamination
•Accurate - recognizes several constructs of Protein A
•Sensitive - detects 9.01 pg/ml (1ppm) of Protein A residuals in purified humanized mAb preparations
•Fast - results in < 3 hours from up to 37 samples in duplicate
•Cost-effective - low cost-per-test
•Useful for contamination analysis and measurement of Protein A variants in monoclonal antibody preparations
Product Specification
Sensitivity: 9.01 pg/ml (range 15.63 - 1,000 pg/ml)
Assay Time: <3 hours
Application: For the quantitative determination of residual protein A contamination in protein A purified IgG preparations from any species.
Long Term Storage: +4°C
Kit/Set Contains: Microtiter plate, Conjugate, Antibody, Assay buffer 13, Wash buffer concentrate,Standard, TMB Substrate, Stop solution 2
Miscellaneous/General: Staphylococcus aureus Protein A is a 42 kDa cell wall constituent that is characterized by its binding affinity to the Fc portion of some immunoglobulins, especially the IgG class. The IgG binding domain (domain B) consists of three anti-parallel alpha-helices, the third of which is disrupted when the protein is complexed with Fc. Protein A is commonly used to purify antisera and in commonly used immunodetection and visualization techniques. Protein A participates in a number of protective biological functions including anti-tumor, toxic and carcinogenic activities, thus necessitating the removal of potential Protein A contaminants from antibody preparations for therapeutic use.
保存條件： +4°C