Low price on DuraEdge high profile, ceramic coated microtome blades, 77mm x 14mm. Premium stainless steel, made in the USA. Packaged in easy-to-use dispenser, 50 blades each unit. DuraEdge ceramic coating gives reduced friction with value pricing. These high profile blades have the same blade quality and angle as the leading brand, so why pay more? Order by boxes of 50. 100% satisfaction is guaranteed! High Profile Microtome Blades, DuraEdge Ceramic Coated AUT7203Regular price: $48.00Sale price: 100% SATISFACTION GUARANTEED OR YOUR MONEY BACK. See "Policy" page for details on our guarantee and returns policy. Ordering security provided by Yahoo's SSL encryption technology, the #1 security system on the internet.