IL-18 Mouse mAb，ExactAb™, Vali

immunofluorescence staining

if they are virus infected or possibly virus infected. Immunofluorescence extras Blocking Fc receptors during immunofluorescence staining Some cell types have a lot of Fc receptors that cross react with mouse Igs and produce a lot of non specific staining

Sauer:RNA Purification from E. coli

many other metals with much higher affinity (e.g., lead (Pb2+ , Kd = 10-18 M) and iron (Fe2+ , Kd = 10-15 M, Fe3+ , Kd = 10-25 M)). These are bound so tightly that there is practically none of these metals free when EDTA is present in excess. So what the EDTA

In Situ HYBRIDIZATION TO TISSUE SECTIONS

. The drop should be large enough that water is visible around the periphery of the section. Place the section on top of the drop. Let the slides dry on a 45 degrees C slide warmer for 6 hr to overnight. The slide warmer should be in a dust-free