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Histology Overview
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Microtome Blades

For Light Microscopy, Electron Microscopy and Neuroscience Applications

Tissue-Tek®, Accu-Edge® Blades
Encore™ Blades
DuraEdge® Blades
Shur/Sharp™ Microtome Blades
Sturkey Microtome Blades

Double Edge, SS, PTFE Coated
Double Edge, SS, Degreased
Feather®, Double Edge
Sapphire Knives, for Vibratory Tissue Slicers
Tungsten Carbide Knives, for Hard Samples


accu-edge microtome blades

Tissue-Tek® Accu-Edge® Low and High Profile Disposable Blades

  • Reliably sharp, uniformly consistent
  • Ultrasharp edges with PTFE resin coating
  • Obtain acceptable ribbons sooner
  • Increase quality sections
  • Low profile for sections less than 3µm
  • High profile for tough material and sections over 3µm

For Sale in U.S.A. Only

Prod # Description Unit Price Order / Quote
For Sale in U.S.A. Only
27235 Accu-Edge® 4689 Low Profile Blades, Dispenser of 50 Blades, 80L x 8.31W x 0.26mmT (3.15"L x 0.327"W x 0.01"T) each $149.85
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27236 Tissue-Tek® Feather® 4980 Low Profile Blades, Dispenser of 50 Blades, 80L x 8W x 0.24mmT (3.15"L x 0.315"W x 0.009"T) each 270.25
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27237 Accu-Edge® 4685 High Profile Blades, Dispenser of 50 Blades, 75.7L x 14W x 0.31mmT (2.98"L x 0.55"W x 0.012"T) each 170.85
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accu-edge microtome blades

Encore™ Low and High Profile Disposable Microtome Blades

Encore™ disposable microtome blades provide quality, consistent sections due to the precise edge geometry of the blade. Using ultra-thin gauge steel (0.010”), and a steeper angle to enhance sharpness, the Encore™ blades last 48% longer and are 32% sharper than standard disposable microtome blades. A proprietary PTFE coating allows the full 80mm of cutting edge to be utilized. The longer lasting, more durable cutting edge provides an increase in productivity for histology laboratories with clinical or research application. Blades are offered in packages of 50, low and high profile.

Prod # Description Unit Price Order / Quote
27233 Encore™ Low Profile Disposable Microtome Blades, PTFE Coated, 83L x 8W x 0.25mmT (3.27"L x 0.314"W x 0.010"T), Dispenser of 50 Blades each $99.00
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27234 Encore™ High Profile Disposable Microtome Blades, PTFE Coated, 77L x 14W x 0.25mmT (3.27"L x 0.55"W x 0.010"T), Dispenser of 50 Blades each 99.00
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duraedge microtome blades

DuraEdge™ Low and High Profile Disposable Microtome Blades

PTFE Coated, Low and High Profile Blades

  • High quality hardened stainless steel finely honed and polished for a flaw-free edge.
  • Special proprietary process ensures edge quality and promotes durability.
  • Uniform PTFE coating reduces friction, eliminates striations and compressions, and requires no break-in period.

Economy High Profile blades
Ceramic coated, eliminating edge corrosion and enhancing product life.

Prod # Description Unit Price Order / Quote
27238 DuraEdge™ 7223 Low Profile Disposable Microtome Blades, PTFE coated, 77L x 8W x 0.3mmT (3"L x. 315"W x 0.012"T), Dispenser of 50 blades each $99.00
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27241 DuraEdge™ 7310 High Profile Disposable Microtome Blades, PTFE coated, 77L x 14W x 0.3mmT (3"L x 0.55"W x 0.012"T), Dispenser of 50 blades each 99.00
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27243 DuraEdge™ 7203 High Profile Disposable Microtome Blades, ceramic coated, economy blades, 77L x 14W x 0.3mmT (3"L x 0.55"W x 0.012"T), Dispenser of 50 blades each 90.00
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shur sharp microtome blades 

Shur/Sharp™ Low and High Profile Disposable Microtome Blades

PTFE Coated, Low and High Profile Blades

Choose from these three disposable microtome blades to meet all your sectioning needs:

  • Standard Low Profile blades for routine thin tissue samples;
  • High Profile blades for thicker sections;
  • Heavy Duty for difficult-to-section samples like uterus.

Prod # Description Unit Price Order / Quote
27230 Standard Low Profile Disposable Microtome Blades, PTFE coated, 76L x 7.93W x 0.3mmT (3"L x 0.312"W x 0.012"T), dispenser of 50 blades each $139.75
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27231 High Profile Disposable Microtome Blades, PTFE coated, 76L x 14.05W x 0.3mmT (3"L x 0.553"W x 0.012"T), dispenser of 50 blades each 139.75
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Heavy Duty Blades for Cryostats

Prod # Description Unit Price Order / Quote
27232 Heavy Duty Disposable Microtome Blades, 76.2L x 12.6W x 0.52mmT (3"L x 0.498"W x 0.02"T), dispenser of 35 blades each $180.70
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shur sharp microtome blades 

NEW Sturkey “Gold” Low and High Profile Disposable Microtome Blades

Gold disposable microtome blades are engineered for cutting all types of skin and hard tissue.  It is a high performance specialty blade.  Its durability and toughness make it ideal for all hard tissue sectioning needs.  The longer lasting, more durable cutting edge provides an increase in productivity for histology laboratories with clinical or research application. Ceramic Coated. Available in packages of 50, low and high profile.

MADE IN THE USA

Prod # Description Unit Price Order / Quote
27261 Sturkey “Gold” Low Profile Disposable Microtome Blades, Ceramic Coated, 80L x 8W x 0.25mmT (3"L x 0.314"W x 0.010"T), Dispenser of 50 Blades each $85.00
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27262 Sturkey “Gold” High Profile Disposable Microtome Blades, Ceramic Coated, 80L x 14W x 0.43mmT (3"L x 0.55"W x 0.010"T), Dispenser of 50 Blades each 88.00
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shur sharp microtome blades 

NEW Sturkey “Infinity” Low and High Profile Disposable Microtome Blades

The newest disposable microtome blades released by Sturkey, the “Infinity”.  The Infinity features a triple faceted, 35 degree cutting edge on an 80mm length blade.  It is designed for longevity and performance.  It is ideal for all general paraffin and cryostat sectioning.  Available in packages of 50, Low and High Profile.

MADE IN THE USA

Prod # Description Unit Price Order / Quote
27263 Sturkey “Infinity” Low Profile Disposable Microtome Blades, PTFE Coated, 80L x 8W x 0.25mmT (3"L x 0.314"W x 0.010"T), Dispenser of 50 Blades each $96.00
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27264 Sturkey “Infinity” High Profile Disposable Microtome Blades, PTFE Coated, 80L x 14W x 0.25mmT (3"L x 0.55"W x 0.010"T), Dispenser of 50 Blades each 100.00
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Double Edge, PTFE Coated Razor Blades for Vibratome

Double Edge, Breakable Style Razor Blades

PTFE-Coated stainless steel, individually wrapped and bulk packed. Break in half lengthwise for use (protect fingers and use eye protection).Suitable blade for PELCO easiSlicer™, Microslicer™, Vibratome® and other brands of vibratory microtomes. Suitable alternative to Feather® blades when used as is (unbroken) in McIlwain Tissue Chopper.
• Length: 42.9mm (1.69")
• Cutting Edge Length: 37.1mm (1.46")
• Width: 21.7mm (0.855")
• Thickness: 0.11mm (0.004")

Prod # Description Unit Price Order / Quote
121-6 Double Edge Stainless Steel Cutting Blades box/250 $39.50
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double edge, stainless steel blades, degreased

Double Edge, Stainless Steel Blades, Degreased

Double edge stainless steel blades, degreased and individually wrapped. For vibratory microtomes such as the PELCO easiSlicer™, and Microslicer™. Suitable alternative to Feather® (#121-9) blades when used as is (unbroken) in the McIlwain Tissue Chopper.
• Length: 42.9mm (1.69")
• Cutting Edge Length: 37.1mm (1.46")
• Width: 21.7mm (0.855")
• Thickness: 0.11mm (0.004")
• Degreased

Prod # Description Unit Price Order / Quote
121-30 Double Edge Stainless Steel Cutting Blades, Degreased, box of 250 each $40.60
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Feather Razor Blade for Vibratome use

Feather® Blades

Carbon steel; sharp edges. Break in half lengthwise for use (protect fingers and use eye protection). This is the preferred cutting blade for use with the PELCO easiSlicer™. Ideally suited for use with Microslicer™, Vibratome® and other vibratory slicers. Excellent when used as is (unbroken) in McIlwain Tissue Chopper.
• Length: 42.8mm (1.685")
• Cutting Edge Length: 36mm (1.42")
• Width: 22mm (0.865")
• Thickness: 0.127mm (0.0045")

Prod # Description Unit Price Order / Quote
121-9 Feather® Double Edge Carbon Steel Blades pkg/10 $8.25
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