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In Memory of Charles A. Garber, PhD.
Structure Probe, Inc / SPI Supplies
Secador Desiccator Cabinets

Secador Desiccator Cabinets

The Secador desiccating cabinets form an entire family of products, known for their very high quality but with economical prices. They are intended for both long and short terms storage of critical laboratory samples that must be stored in a dry, dust-free and oil-free environment.

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SPI-Mark Unconjugated Colloidal Gold Probes

SPI-Mark Unconjugated Colloidal Gold Probes

SPI-Mark unconjugated gold colloidal suspensions are of outstanding EM quality, exhibit virtually no clumping and exhibit very tight size distribution ranges, so tight in fact, that triple tagging experiments are no problem at all.

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Vacuum Grease

Vacuum Grease

SPI Supplies brings you only the very highest quality in high vacuum greases. Our website provides needed information to make an informed kind of decision as to which high vacuum grease is going to have the highest likelihood of working in your application. Be sure to use high quality high vacuum grease products for critical high vacuum requirements!

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Dewars

Dewars

Use only the highest quality cryogenic labware to reduce evaporation rates of expensive coolants. These dewars are designed for storing and dispensing small quantities of liquid nitrogen. Constructed from materials of the highest performance and quality, these containers are not only rugged, robust, and dependable, but also have very high thermal efficiencies.

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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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