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SPI Recordkeeper™ Glassine Envelopes

Specially fabricated for long term TEM negative storage


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The SPI Recordkeeper™ Glassine Envelope products have been manufactured from the finest quality glassine envelope raw stock material especially for the storage of negatives and plates from electron microscopes. They are available either with a pre-printed imprint, for easy and consistent recordkeeping, right on the envelope.

These same high quality envelopes are available unprinted, ready to adapt to your own custom recordkeeping system, perhaps with the use of a rubber stamp. Upon request, we can make customer printing runs using customer supplied art work, however the minimum quantities can be substantial.

All SPI glassine envelopes are sold in economical boxes of 1000.


Fits Negative SizeSPI #Box/1000In Stock
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2 5/8" x 3 9/16" (6.5 cm x 9 cm)

Actual Envelope size
3 5/8" x 4 1/2" (9.2 cm x 11.4 cm)

Printed 02057-SS$50.00 Add to cartYes
Blank, unprinted 02065-SS  60.00 Add to cartYes



Fits Negative SizeSPI #Box/1000In Stock
Click here for larger view
4" x 5" (10.16 cm x 12.7 cm)

Actual Envelope size
4 3/8" x 5 1/4" (11.1 cm x 13.3 cm)

Blank, unprinted 02066-SS  60.00 Add to cartYes



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Sunday September 07, 2008
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