bioWORLD
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BioWorld fornisce una varietà di prodotti e servizi per le industrie delle scienze della vita e delle biotecnologie. Forniamo strumenti molecolari di alta qualità, reagenti biologici e forniture di laboratorio per laboratori di analisi, istituzioni educative e di ricerca in tutto il mondo. BioWorld si concentra sui reagenti di bio-affinità per la purificazione delle proteine e la ricerca proteomica. È disponibile un'ampia gamma di proteine ricombinanti e peptidi sintetici.
Sito web: www.bio-world.com | ||
Blocking buffers - Immunoassays
Surfaces of the ELISA plates or Western blot membranes are optimized for efficient binding of proteins and antibodies. This allows for optimum dosages with a high density of capture antibodies or capture molecules on the surfaces. As a result of this surface optimization, many other proteins or peptides and other molecules in the sample can also attach to the surface.
Without blocking the surface, antibodies, tracers, analytes or other components of the sample would bind to the surface. This can lead to false results or high background noise which must be avoided in order to obtain reliable dosages.
Blocking is necessary to saturate the free bonding capacities of the surfaces. This saturation can be obtained by covering the surface of a dense layer of molecules without spaces in this layer.
We offer different types of blockers with different formulations and blocking characteristics. The main types of blockers are blocking buffers based on BSA or casein. There are also other protein-free blocking buffers.
Risultati della ricerca : 66 prodotto(i) trovato(i)
Limita la ricerca :
RUOCE / IVD
- Unconjugated 66
- fish 2
- Buffers and reagents 42
- Protein/peptide 24
- cow 24
- fish 2
- Blocking 3
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