Uncoated microscope slides
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Uncoated microscope slides

These microscope glass slides are manufactured by ESCO - Erie Scientific Co, where reliability and quality are recognised to be the best.Features:Made from the highest quality glass sheetsThe dimensions of the slides have been standardised to millimeters according to the U.S. government SpecificationsThey are packed with care to assure cleanlinessThe glass is fully annealed to minimise chippingMicroscope glass slides are precleaned and are made from clear-white glass. They are individually inspected and free from moisture, dirt, and film. All slides are flat, uniform, durable, and cellophane wrapped.Chemical Makeup:

These microscope glass slides are manufactured by ESCO - Erie Scientific Co, where reliability and quality are recognised to be the best.

Features:

  • Made from the highest quality glass sheets
  • The dimensions of the slides have been standardised to millimeters according to the U.S. government Specifications
  • They are packed with care to assure cleanliness
  • The glass is fully annealed to minimise chipping

Microscope glass slides are precleaned and are made from clear-white glass. They are individually inspected and free from moisture, dirt, and film. All slides are flat, uniform, durable, and cellophane wrapped.

Chemical Makeup:

  Green (%) White (%)
Silicon Dioxide 72.2 72.15
Sodium Oxide 14.5 14.25
Calcium Oxide 6.5 6.25
Magnesium Oxide 4.4 4.1
Aluminum Oxide 1.5 1.12
Potassium Oxide 0.3 1.15
Sulfur Trioxide 0.3 0.3
Iron Oxide 0.1 0.3
Titanium Oxide 0.05 0.05

Physical Properties:

Glass Density 2.4024 g/cm3
Softening Point 724°C
Annealing Point 545°C
Strain Point 511°C
Dispersion Value (Nu Value) 64
Dimensional Variance ±1.5000
Thermal Expansion (0-300°C) 8.36 x 106/ °C
Dielectric Constant @ 20°C (68°F) (1 MHz):ET = 6.7
Young's Modulus E = 10,000,000 lbs/sq in.
Torsion Modulus G = 4,000,000 lbs/sq in.
Poisson's Ratio µ = 0.2
Luminous Transmittance @ 0.040: 91.8%
Updated: 04-06-2026
Code Pack Size Availability Price Updated: 04-06-2026
EMS71880-01 Pack/144 No ETA $120.00 AUD
EMS71880-10 10 x Pack/144 No ETA $906.00 AUD
EMS71880-20 20 x Pack/144 No ETA $1,422.00 AUD

* Availability Explanation

X weeks – the estimated lead time, based on the average time taken previously to fill orders from this particular supplier. Lead times are from when we receive your order until when we fill your order. For delivery times, please see shipping information below.

In Stock – Plenty of stock on the shelf, ready to ship.

No ETA – our supplier has advised they cannot provide an accurate ETA. Generally there is some issue with supply, and it may be more than 6 months.