SKU: 32386791155

Feather Safety Razor A22 Microtome Blade 50 Pack for Paraffin Blocks & Thin Sections

Sale price$65.75 Regular price$73.05
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

Feather Safety Razor A22 Microtome Blade 50 Pack for Paraffin Blocks & Thin SectionsDescription The Feather Safety Razor A22 Microtome Blade 50 Pack is designed for precise slicing of paraffin blocks and thin sections, making it an essential tool for laboratory and histology work. With its sharpness and durability, this blade ensures clean cuts that contribute to accurate sample preparation and analysis. Ideal for professionals who require reliable and efficient cutting solutions, the Feather Safety Razor A22 combines safety features

Description

The Feather Safety Razor A22 Microtome Blade 50 Pack is designed for precise slicing of paraffin blocks and thin sections, making it an essential tool for laboratory and histology work. With its sharpness and durability, this blade ensures clean cuts that contribute to accurate sample preparation and analysis.

Ideal for professionals who require reliable and efficient cutting solutions, the Feather Safety Razor A22 combines safety features with high performance. This pack of 50 blades offers great value and convenience for continuous use in scientific and research settings.

Details

• Product Material: Stainless Steel

• Manufacturer: Feather

Features

  • High precision blades for clean and accurate slicing of paraffin blocks and thin sections
  • Durable stainless steel construction ensures long-lasting sharpness
  • Safety design minimizes risk during handling and use
  • Pack of 50 blades provides excellent value for frequent use
  • Ideal for laboratory and histology applications requiring meticulous sample preparation

How to use

Carefully insert a single Feather Safety Razor A22 Microtome Blade into the microtome blade holder following the instrument's instructions. Use steady, controlled movements to slice paraffin blocks or thin sections. Always handle blades with care to avoid injury, and wear appropriate protective equipment such as gloves. Dispose of used blades safely in designated sharps containers.

Care instructions

Store blades in a dry, clean environment to prevent corrosion. Avoid exposure to moisture and extreme temperatures. Handle blades gently to maintain their sharpness and integrity. Dispose of any damaged or dull blades properly to ensure safety and maintain cutting quality.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 32386791155

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jewelrycook
Whiting, US
★★★★★ 5
Bouncy, not hard, and good value.
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Great balls for the ball launcher and not rockhard like some of the solid rubber balls. These have great bounce, and because of the two holes, they make a fun whistling noise as they fly through the air. My dogs love them and they are a good value. By the way, if you throw them too hard, they will go through chain-link and no climb fence because they squish a bit!
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Reviewed in the United States on February 16, 2026
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IT Secure Force
Pawtucket, US
★★★★★ 5
Excellent dog balls — safe design and very durable
Style: Fetch Balls (Pack of 3), Size: 2.5 inch
These fetch balls from Amazon Basics are fantastic, and my dog absolutely loves them. One of the biggest reasons I prefer these over other brands is the hole that runs through the center of the ball. This is a very important safety feature: if a dog were to accidentally get the ball stuck in the back of the throat, the hole allows air to pass through. That small detail could literally make a life-saving difference. Aside from the safety benefit, they bounce well, are easy to clean, and hold up to a lot of playtime. They’re firm but not rock-hard, and my dog goes crazy for them. Great value, great quality, and a thoughtful design. Highly recommended for dog owners who want a safer alternative to standard solid rubber balls.
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Reviewed in the United States on December 1, 2025
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mike
Battle Creek, US
★★★★★ 5
Great ball for heavy chewers
Style: Assorted Balls (Pack of 3), Size: 2.5 inch
Great toy for my Doberman. She chews through tennis balls in about 15 minutes but these are very durable. She likes to chase them but also just chew on them.
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Reviewed in the United States on April 26, 2026
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Me
Fort Morgan, US
★★★★★ 5
Durable
Style: Fetch Balls (Pack of 2), Size: 3 inch
Very bouncy. I like the noise it makes when you throw it. Pretty durable. Good size. Dog loves to play with them. Good material. Easy to use.
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Reviewed in the United States on April 5, 2026
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Susan Cedar
Birmingham, US
★★★★★ 4
My dog loves glowing fetch at night!
Style: Glow Balls (Pack of 3), Size: 2.5 inch
Fantastic. Sturdy. My dog loves them Glow in the dark is great for fetch at night. I keep a flashlight with me because the glow doesn't last really long. But they charge very quickly and are really bright.
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