The membrane transfer sponge is used to support the protein transfer in the Western blot experiment to ensure that the membrane and the glue are tightly combined, so that the protein can be stably transferred to the membrane.

The pre-cut size of this product is 7 × 9 cm. When transferring the film, according to the "sandwich" structure of "sponge-filter paper-gel-membrane-filter paper-sponge" , one piece on each side at a time, and use with the transfer membrane filter paper.

Order by 2 Pcs