Globe Scientific 25 mm x 75 mm 90° Ground Edge Glass Microscope Slides w/ Safety Corners, Orange, 1440/Case

Globe Scientific's classic microscope slides are produced from the highest quality soda lime glass and are ideal for use in all routine applications. These ground edge slides with safety corners provide slightly clipped corners for comfortable handling and to prevent the risk of finger and hand cuts. The slides provide excellent quality while offering substantial savings. They are available in color coded varieties. All microscope slides are printed with "Globe" under the frosting area for orientation purposes. They are pre-cleaned and ready to use.

Features

• Highest quality soda lime glass
• All slides are pre-cleaned and ready to use
• Color frosted one end and one side
• Safety corners and ground edges

Specification

• Application: Microscope Slides
• Material: Soda Lime Glass
• Color: Orange
• Slide Type: Color Frosted
• Slide Edge Type: Ground with Safety Corners
• Slide Corner Angle: 90°
• Slide Thickness: 1.1 mm
• Slide Width: 25 mm
• Slide Length: 75 mm
• Chemical Composition: Silicon Dioxide SiO2: 70～73, Alkaline Oxide R2O: 13～15, Calcium Oxide CaO: 7～12, Magnesium Oxide MgO: 1.0～4.5, Aluminum Oxide Al2O3: 1.0～2.0, Ferric Oxide Fe2O3: 0.08～0.14
• Thermal Coefficient of Expansion: (20°C～350°C) 90×10-7/°C
• Softening Point: 730.0°C
• Annealing Range: 540°C
• Strain Point: 500°C
• Specific Heat Capacity: 0.18 cal/g°C
• Thermal Conductivity: 0.65 kcal/mh°C
• Density: 2.5 g/cm3
• Moh's Hardness: 6.5
• Transmittance (400-700nm): 90%
• Refractive Index: 1.52
• Reflectivity: 4%
• Stability: Stable
• Hydrolytic Resistance: Hydrolytic Class-HGB3 (ISO 719 or GB/T 6582)
• Acid Resistance: Acid Class-H2 (DIN 12 116 or GB/T 15728)
• Alkali Resistance: Alkali Class-A2 (DIN ISO 695 or GB/T 6580)
• Hazardous Decomposition: Stable
• Materials to Avoid: Strong Hot Alkali Solutions (Hydrofluoric, Fluosilicic and Phosphoric)
• Package Details: 72 per Box and 20 Boxes per Case
• Package Quantity: 1440 per Case