{"product_id":"bresser-cover-slips-22x22mm-100-pack","title":"Bresser Cover Slips 22 x 22 mm, 100 Pack","description":"\u003cp\u003eA hundred square cover slips, 22 by 22 mm and 0.13 to 0.17 mm thick, in soda lime glass, pre-cleaned and packed in a plastic box. A cover slip goes on top of the sample to flatten it and hold a wet mount in place, and Bresser's point is that a thin, even layer is what makes high magnification work.\u003c\/p\u003e\n\u003cp\u003eThe thickness matters because most objectives are designed around a cover slip of 0.17 mm, and the figure is usually printed on the side of the lens. These slips sit inside that range, so they suit the 40x objective on a school or beginner's microscope such as the \u003ca href=\"\/products\/bresser-erudit-basic-40-400x-binocular-microscope\" title=\"Bresser Erudit Basic 40-400x microscope\"\u003eBresser Erudit Basic\u003c\/a\u003e as well as more expensive optics.\u003c\/p\u003e\n\u003cp\u003eThey snap if flexed, so lift one from the box by a corner or with tweezers. Our \u003ca href=\"\/blogs\/guides\/microscope-slides-guide\" title=\"Prepared microscope slides, and how to make your own\"\u003eguide to making your own slides\u003c\/a\u003e shows a wet mount step by step, and the blank slides to go under them, along with our other \u003ca href=\"\/collections\/microscope-slides\" title=\"Microscope slides and prepared sets\"\u003eslides and cover slips\u003c\/a\u003e, are listed together.\u003c\/p\u003e","brand":"Bresser","offers":[{"title":"Default Title","offer_id":68044933792108,"sku":"5915100","price":4.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/5966\/2956\/files\/5915100_M_1.93748741_1920x1920_1811719c-6f08-4444-8972-ec4da50866f4.avif?v=1793577013","url":"https:\/\/scopeandfield.com\/products\/bresser-cover-slips-22x22mm-100-pack","provider":"Scope \u0026 Field","version":"1.0","type":"link"}