O-Fix is an exciting new tissue fixative formulated with alcohol, formalin and acetic acid. Although it can be used to fix all types and sizes of tissue specimens, it is especially helpful in highlighting lymph nodes by turning them an opaque white.
Dissection time can be quickened by making it easier to locate these nodes. There is less potential to overlook them because they are not readily visible.
Also beneficial for post-fixing as an audit for missed lymph nodes. Great as a training tool.