Accu-Edge® Disposable Microtome Blades

Histotechnologists insist on Accu-Edge Disposable Microtome Blades because they can count on them year after year, blade after blade, section after section.  When precision, consistency and ultra

The most popular and trusted microtome blades in pathology

Accu-Edge® Disposable Microtome Blades are manufactured in a rigidly controlled environment using high quality stainless steel, state-of-the-art manufacturing technology, and special processes refined over the last 35 years, which has made Accu-Edge the market leader. 

Histotechnologists insist on Accu-Edge Disposable Microtome Blades because they can count on them year after year, blade after blade, section after section.  When precision, consistency and ultra sharpness matter, no other microtome blade will do.

Accu-Edge Disposable Microtome Blades are designed for both high- and low-profile blade holders, accommodating most standard rotary microtomes. The Accu-Edge Blade allows you to obtain superior ribbons, virtually eliminating chattering, distortion or striation. The dust-free blade dispenser automatically positions new blades safely and precisely.

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Low Profile Blades

Tissue-Tek® Accu-Edge® Low Profile Blades, product code 4689
Tissue-Tek® Feather® A35 Durable Low Profile Blades, product code 4980
Tissue-Tek® Feather® Low Profile Blades, product code 7089

High Profile Blades

Tissue-Tek® Accu-Edge® High Profile Blades, product code 4685

Features

     Benefits

Consistent durability
  • Cuts more blocks per blade
Unique PTFE resin coating
  • Reduces friction when sectioning hard or dense tissues
Ultra-sharp blade edge
  • Uniform, consistent sectioning

Product code

Product name and quantity

4685 Tissue-Tek® Accu-Edge® High Profile Blades; 500/case
4685-50 Tissue-Tek® Accu-Edge® High Profile Blades; 50/pack
4689 Tissue-Tek® Accu-Edge® Low Profile Blades; 500/case
4689-50 Tissue-Tek® Accu-Edge® Low Profile Blades; 50/pack
4980 Tissue-Tek® Feather® A35 Durable Low Profile Blades; 500/case
4980-50 Tissue-Tek® Feather® A35 Durable Low Profile Blades; 50/pack
7089 Tissue-Tek® Feather® Low Profile Blades; 500/case
7089-50 Tissue-Tek® Feather® Low Profile Blades; 50/pack
 
Blade height High Profile Blade, 14 mm
Low Profile Blade, 8 mm
Dimensions 0.31 (T) x 14 (H) x 75.7 (L) mm
0.254 (T) x 8 (H) x 80 (L) mm
0.254 (T) x 8 (H) x 80 (L) mm
0.24 (T) x 8 (H) x 80 (L) mm
Blade angle 35° 
35° 
35° 
22° 
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