picture of fused silica
 

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Quartz Microscope Slides

UV-transparent quartz slides for microscopy

Special Properties

  • Very good ultraviolet transmission of
    T > 80% already at 185 nm
  • Temperature resistant up to 1000 °C
  • Made of synthetic quartz with UV-quality (Fused Silica)
  • Exceptional material purity
  • Low light absorption
  • High resistance against chemicals
  • Double-side optically polished
  • Very good surface quality and flatness
  • Low micro roughness (smooth surfaces)

Typical Applications

  • UV- and DUV-microscopy
  • High temperature microscope-applications
  • Low-loss and low-absorption slides and coverslips
  • Quartz coverslips for scientific UV-microscopes
  • Special storage solutions for samples
  • Medical applications
  • UV-permeable cover-slips
  • Cell research

Quotation for
quartz microscope slides


48h-Express Service Also available in 48 h Express-Service*

Our company manufactures and supplies quartz microscope slides for science and research from high-purity, synthetic amorphous silicon dioxide (UV-quality quartz glass). Ordinary quartz microscope slides are mainly made of naturally occurring quartz, the so-called "natural fused quartz". Such quartz microscope slides usually do not offer such high UV permeability at wavelengths below approx. 240 nm. Each quartz microscope slide we manufacture already offers maximum light transmission for significantly shorter UV wavelengths. In order to achieve a transmission of more than 80% at 185 nm already, we exclusively use high quality synthetic quartz glass for the production of our quartz microscope slides, which enables a very high deep ultraviolet transmission (DUV) and keeps the absorption losses for UV wavelengths low. All quartz microscope slides we make are double-side optically clear polished and offer an excellent flatness and surface quality. The extraordinarily high purity and very good chemical resistance of the amorphous quartz glass, which we use for the slides, allows the use and storage of samples without them being defiled, because nearly no substances or chemicals are dissolved from the slide material into the specimen or sample. Those features facilitate demanding microscopy applications in medical cell research, science and in the lab.

Our company supplies all the standards sizes of fused silica plates and coverslips used in scientific microscopy as listed in the table of this website. You can order these slides at any time. If you are in search of customized quartz microscope slide products, or in case you need round quartz discs, coverslips or quartz-based optics, we can help you as well, because we manufacture these components in-house. We can produce most custom-sized quartz slide components within a very short lead time. Even our new 48 h Express Service is available in many cases. This option allows to manufacture and ship custom sized quartz microscope slides within two working days, provided there are no complex additional manufacturing steps required. So, using our 48 h Express Services, you will have your tailored quartz components extremely quick on your lab table, so you can continue your project or daily business without delays.

Please use the button below to request a quotation for any size of quartz microscope slides:

 

Quotation for
quartz microscope slides


 

48h-Express Service *Within the scope of our express service, you can order the following thicknesses:
0,3 mm ; 0,5 mm ; 1 mm ; 2 mm. (Almost any desired quartz glass slide thickness is possible within normal delivery service.)

 

Specifications

View transmittance of our quartz microscope slides (click to enlarge)

View transmission of our fused silica quartz slides at
200 - 1100 nm.

Light Transmissivity

  • Greater than 80% at 185 nm

Refractive Index

  • nd = 1,4585

Density

  • 2,20 g/cm3

Coefficient of Thermal Expansion

  • approx. 0,57 x 10-6/K

Maximum Operating Temperature

  • approx. 1000 °C

Surface Quality

  • 60-40 scratch & dig (MIL-0-13830A)

UV-grade quartz microscope slide
standard dimensions

(Click on desired thickness of the items for a quote)

Dimensions

(mm)

approximately

in inches

Standard Slide

Thicknesses

(mm)

10 x 10 0,4 x 0,4 0,30, 0,50, 1,00
19 x 19 0,75 x 0,75 0,30, 0,50, 1,00
23 x 23 0,9 x 0,9 0,30, 0,50, 1,00
23 x 46 0,9 x 1,8 0,30, 0,50, 1,00
23 x 66 0,9 x 2,6 0,30, 0,50, 1,00
23 x 75 0,9 x 3,0 0,30, 0,50, 1,00
25 x 25 1 x 1 0,30, 0,50, 1,00
25 x 46 1 x 1,8 0,50, 1,00
25 x 50 1 x 2 0,50, 1,00
25 x 66 1 x 2,6 0,50, 1,00
25 x 75 1 x 3 0,50, 1,00
46 x 66 1,8 x 2,6 0,50, 1,00
50 x 75 2 x 3 0,50, 1,00
70 x 70 2,75 x 2,75 0,50, 1,00
The bold dimensions are the most common standard quartz microscope slide sizes. However, if you can use any one of the alternative, smaller sizes (not bold), this might be significantly more economical than the standards. For example the piece price of a slide size of 25 mm x 66 mm x 1 mm is lower than the piece price of a 25 mm x 75 mm x 1 mm standard dimension. Of course also round quartz plates and other shapes are available.

Thicknesses you can order at short lead times

  • 48h-Express Service 0,3 mm, 0,5 mm, 1 mm, 2 mm and 3 mm

Note: Besides the quartz microscope slides and cover slips described in this website, it belongs to our business as well to make glass components for microscopy from any of the many other specialty materials that are part of our large inventory. If you are in search for such kind of specialty microscope slides, please let us know your requirements or send us an e-mail and we will immediately return our quotation.

 

All given details and specifications are mean reference values and are not guaranteed. In addition, please consider the "Notes on specifications"