Waters has developed process handling protocols and QC procedures to ensure Waters Certified Vials meet their specified dimensions, levels of cleanlines, and adsorption properties. These rigorous 2-, 3-, and 4-step certification processes provide clean vials for the demands brought on by sensitive chromatography systems.
ND20/ND18 20ml Headspace-Vial, 75,5x23mm, clear, rounded bottom, 10 x 100 pc $276.71 sku: AAV31201408
20 mL Clear Glass Crimp Top Vial with 'P' Logo, 100/pk false Our Headspace Vials are manufactured to specific tolerances that are guaranteed to fit and perform with PerkinElmer and non-PerkinElmer instruments.
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and oxygen, with trace amounts of boron and sodium. All Waters clear glass vials are Type 1, 33-expansion glass. Type 1, 51-Expansion Glass More alkaline than 33-expansion glass and is adequate for many laboratory uses. It has an expansion coefficient of 51x10–7 ˚C and is composed primarily of silicon and oxygen, with trace amounts of boron.
Headspace vials are available in clear or amber glass with a round or flat base, a crimp seal with a beveled or square edge finish, or with a screw-thread finish. Headspace vials, septum, and caps can be purchased in various quantities separately or together as convenience kits to fit your laboratory needs.
Glass and Plastic Vials Individuals that have never stepped foot in a laboratory can imagine what it’s like in a lab. Those individuals probably imagine work stations with test tubes and glass vials.
51A glass Uniformly flat bottom for security with inserts I-D™ vials feature write-on patch with graduations at 0.5, 1.0 and 1.5mL Glastic vial features a glass insert pre-inserted inside of a clear TPX vial Standard opening screw thread glass vials have a capacity of 2 mL and
Wheaton headspace vials accept 20 mm aluminum seals Rounded shoulders and bottoms, allowing for even heating and safer operation at higher pressures Manufactured from Type I borosilicate glass Top provides a tighter seal with your septa O.D. x Height: 23 x 75 mm Capacity: 20 mL
Aijiren 10 mL and 20 mL certified screw and crimp style, clear or amber glass headspace vials and associated 11 mm, 18 mm, and 20 mm headspace caps are engineered to prevent sample contamination while providing consistent, secure seals.
Headspace Vials Available from Supelco. Headspace vials are available in volumes from 6 mL to 27 mL in clear glass. We offer vials with a flat top or a beveled top, and are available with either a flat bottom or a rounded bottom for your application.
Thermo Scientific™ headspace vials are available in clear or amber glass with a round or flat base, a crimp seal with a beveled or square edge finish, or with a screw-thread finish. Headspace vials, septum, and caps can be purchased in various quantities separately or together as convenience kits to fit your laboratory needs.
20 mL Clear Glass Screw Top Vial with 'P' logo, 1000/pk false Our Headspace Vials are manufactured to specific tolerances that are guaranteed to fit and perform with PerkinElmer and non-PerkinElmer instruments.
Thermo Scientific™ headspace vials are available in clear or amber glass with a round or flat base, a crimp seal with a beveled or square edge finish, or with a screw-thread finish. Headspace vials, septum, and caps can be purchased in various quantities separately or together as convenience kits to fit your laboratory needs.