NANAROKU Razor Blade-Very Thin Stainless Steel Razor-
Made by Feather Safety Razor Co., Ltd. A 0.076mm (76μm) razor that is even thinner than the generally thin 0.1mm.
It is useful for trimming before FIB and ion milling, but it is not limited to its intended use.
Since it is extremely thin, deformation damage of the sample due to stress during cutting can be suppressed.
The sharpness is very good, so depending on the sample, you can observe the cross section as it is without using a microtome.
・ 76 razors (for normal use)
It is a type that you can hold and use by hand.
Width 39.3 mm x height 20.2 mm
・ 76 razor holder
It is a holder to prevent the blade from bending when you hold it by hand when using it for normal use.
Made of thick stainless steel, it is used by sandwiching it from both sides.
・ 76 razors for micro slicer
It is a size that can be used by setting it on a micro slicer (vibra tome).
Width 39.3 mm x height 9 mm
Basic blade data
Feather angle:22 °
Cutting edge:Double-sided cutting
* SEM photo of product image
Example of use in biological sample (sample:mouse lung)
Provided by:Saitama Medical University Pharmacology Mr. Tanaka
Cross section of soft contact lenses
Provided by:St. Marianna University School of Medicine, Electron Microscopy Research Facility, Mr. Natsuki