National Scientific
Chromatography Products
13mm Clear Glass Screw Thread Vials
Description
These 13mm vials are 4mL, 15x45mm vials with 13-425 thread finish. Manufactured from superior quality 33 expansion borosilicate clear (Type 1, Class A) glass and feature a 13-425 thread finish, they are available in Thermo Scientific™ Premiere™, National™ and Chromacol™ brands.
- Microsampling and High Recovery Vials allow maximum sample extraction without need for separate inserts
- Graduated, write-on patch available for convenient sample identification
- Optional silanized (deactivated) glass maximizes recovery of critical polar, labile or OH-interacting compounds.
- Polyspring inserts are self-aligning and provide a cushion against needle contact
Recommended for the following instruments:
- Thermo Scientific™ - Dionex
- Shimadzu™
- Spark Holland™
- Varian™
- VWR (Merck)/Hitachi™
- Waters™(Wisp 48 Position Carousel)
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