Negative stain
Videos
In microscopy, negative staining is an established method, often used in diagnostic microscopy, for contrasting a thin specimen with an optically opaque fluid. In this technique, the background is sta
Identification of lamellar(le), reverse-miceller(M) and reverse-hexagonal H-II cylinders(H) lipid phases by negative staining.
Uranyl acetate
Videos
Uranyl acetate is the acetate salt of uranium oxide, a toxic yellow-green powder useful in certain laboratory tests. Structurally, it is a coordination polymer with formula UO22·H2O.
Uranyl acetate