Glass Ware in Lab suppliers Overview Alfine Microscope slides are made of standard soda lime float glass. They have superior flatness tolerances and highly washed ground edges. Specification Cat# Material Type Size(mm) Thickness(mm) Edges Pack AG7107451 Float Glass Twin Frosted End 25.4x76.2 1.0-1.2 45掳 Polished 50pcs/pack AG7107901 Float Glass Twin Frosted End 25.4x76.2 1.0-1.2 90掳 Polished 50pcs/pack AG7107452 Float Glass Twin Frosted End 25.4x76.2 1.0-1.2 45掳 Polished 72pcs/pack AG7107902 Float Glass Twin Frosted End 25.4x76.2 1.0-1.2 90掳 Polished 72pcs/pack Features The Microscope Slides 7107 are made with 20mm frosted area on one end both sides, smoothly with burr-free and prevent jamming and sticking. The safety corners allow comfortable handling to prevent the risk of finger or hand cuts. This type are resistant to all common chemicals and routine stains that are utilized in laboratory. The hydrophilic surface and the large marking edge area can be marked directly with a pencil or a pen. FAQ How many samples can you supply? Normally three boxes for free. You will charge the sample cost above this quantity. Do you charge the freight cost of samples? We will not afford the freight cost for samples. What kind of express delivery do you have? DHL, Fedex, UPS, EMS etc. Can you supply the customized package? Yes, OEM and ODM is available. Glass Ware in Lab suppliers website:http://www.alfinemed.com/glass-ware-in-lab/