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In Memory of Charles A. Garber, PhD.
Structure Probe, Inc / SPI Supplies
Nuclepore

Nuclepore

Nuclepore polycarbonate filters contain uniform, cylindrical pores, preferentially etched into the membrane, allowing for an even distribution of a collected sample in one plane across the entire exposed membrane surface. Contaminant-free, these microporous screens are biologically inert, and offer excellent chemical resistance and thermal stability.

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Quartz slides

Quartz slides

SPI presents a very high quality, state of the art, family of clear fused quartz based products. These products are produced by the leader in the quartz field and uses proprietary processes that give these quartz products an "edge" over all others. We use only the finest GE clear fused quartz for maximum UV transparency!

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SPI Supplies Brand Glassy (Vitreous) Carbon

SPI Supplies Brand Glassy (Vitreous) Carbon

The glassy carbon offered by SPI Supplies exhibits properties that are as dramatically different from the properties of graphite as diamond. Our glassy carbon is a unique material with very unusual properties.

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CM Taylor Company Standard Blocks

CM Taylor Company Standard Blocks

Here is a one-time-only opportunity to obtain an original micro-analysis standard made by C. M. Taylor Company at an extremely attractive price.

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SPI Supplies Brand UHV View Ports

SPI Supplies Brand UHV View Ports

Many users of UHV systems frequently make use of view port either to view samples within the vacuum system or to couple radiation for sample processing and/or measurement.

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