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![Restek](/file/general/restek-logo.png)
![Vial Inserts, Glass, Big Mouth w/Glass Flange (Step Design), 250 µL, 1000-pk. Vial Inserts, Glass, Big Mouth w/Glass Flange (Step Design), 250 µL, 1000-pk.](/ccstore/v1/images/?source=/file/v6513235776410209489/products/24516_gca.jpg&height=475&width=475&quality=0.8&outputFormat=JPEG)
Vial Inserts, Glass, Big Mouth w/Glass Flange (Step Design), 250 µL, 1000-pk.
Catalog No. 21779
Ordering Note
If not listed, polypropylene inserts may be available on request (1000-packs only).
![Vial Inserts, Glass, Big Mouth w/Glass Flange (Step Design), 250 µL, 1000-pk.](/ccstore/v1/images/?source=/file/v6513235776410209489/products/24516_gca.jpg&height=200&width=200)
If not listed, polypropylene inserts may be available on request (1000-packs only).