Extremus Microtome Blades Please use the Information/Sample Request form to learn more. Showing all 4 results Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low DT315X50 – Low Profile Standard Dispenser (50 pack) $94.00 Add to cart D554X50 – High Profile Standard Dispenser (50 pack) $94.00 Add to cart DT315X – Low Profile Box (170 pack) $266.00 Add to cart D554X – High Profile Box (100 pack) $162.00 Add to cart