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By certification 
Overview
Alfine Professional Grade Microscope Cover Glass are made of high quality glass, non-fogging, non-sticking and no bubbles, scratches or striations, and designed with ideal optical properties, stable molecular structure, and uniform flatness.
Specification
Cat# |
Material |
Shape |
Size(mm) |
Thickness(mm) |
Vacuum Pack |
AHC1818EP |
Soda lime Glass |
Square |
18x18 |
0.13-0.17 |
100pcs/pack |
AHC2020EP |
Soda lime Glass |
Square |
20x20 |
0.13-0.17 |
100pcs/pack |
AHC2222EP |
Soda lime Glass |
Square |
22x22 |
0.13-0.17 |
100pcs/pack |
AHC2424EP |
Soda lime Glass |
Square |
24x24 |
0.13-0.17 |
100pcs/pack |
AHC2432EP |
Soda lime Glass |
Rectangular |
24x32 |
0.13-0.17 |
100pcs/pack |
AHC2440EP |
Soda lime Glass |
Rectangular |
24x40 |
0.13-0.17 |
100pcs/pack |
AHC2450EP |
Soda lime Glass |
Rectangular |
24x50 |
0.13-0.17 |
100pcs/pack |
AHC2460EP |
Soda lime Glass |
Rectangular |
24x60 |
0.13-0.17 |
100pcs/pack |
Features
Our Coverslip Sizes are available with square and rectangular shape and No.1 thickness (0.13 to 0.17mm) is commonly used. This type is economic pack with two-parts box.
Technical Data of Material
PRINCIPAL PHYSICAL AND CHEMICAL PROPERTIES | |||||
SiO₂ |
CaO |
Al₂O₃ |
MgO |
R₂O |
Fe₂O₃ |
70-73 % |
7-12% |
1.0-2.0 % |
1.0-4.5% |
13-15% |
0.08-0.14 % |
Linear coefficient of expansion α |
3.3×10-6 K-1 |
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Refractive index |
NE(λ=546.1nm) 1.5255±0.0015 |
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Application
These coverslips can support routine applications in cytology, histology, microbiology, urinalysis, and more. They keep specimens flat, hold them in place, and protect them from dust and contact with the microscope lens.
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