Razor Blade Holder “5 Biohazard Labels for Secondary Containment (1″H x 1″W)” has been added to your cart. View cart Plastic holder with safety pusher button for safe use of razor blade Product URL Categories: Biological Safety Supplies, External Vendors", General Safety Supplies Related products Approved bunsen burners Read more Autoclave Gloves Read more Vacu-Guard (Vacuum Protection Filters) Read more Animal Allergy Bird Poster Read more