These microscopic slides are manufactured so that the surface of the slide is treated electrostatically, given a positive charge, thus attracting tissue. This eliminates the need for special adhesives or protein coatings. They are precleaned and need no further handling before use. The capabilities of writing/marking with virtually any writing instrument remain the same.
Superfrost Plus slides are white. All the features of the Superfrost Plus slides are available in yellow, blue green and pink as Colorfrost Plus slides.