Antibody & Protein
What is the difference between E-IR-R304A and E-IR-R304B?
Source: Elabscience®Published: Jul 01,2024
Since PVDF membranes have two pore sizes, which are suitable for transferring target proteins of different molecular weights, we have designed two specifications in order to meet different experimental needs.
E-IR-R304A (PVDF membrane 0.45 μm pore size) is recommended for the detection of proteins with a molecular weight greater than 20 kDa
E-IR-R304B (PVDF membrane 0.22 μm pore size) is recommended for the detection of proteins with a molecular weight less than 20 kDa.