18mm Screw Thread Headspace Vials, Flat Bottom

from $226.85 $205.00

SKU DESCRIPTION NECK FINISH COLOR DIMENSIONS VOLUME QUANTITY PRICE ADD TO CART
32018F-2375A Headspace Vials, Beveled Bottom 18 mm Thread Amber 23 x 75 mm 20 mL 1000 Case
$334.38
$301
320018F-2375 Headspace Vials, Beveled Bottom 18 mm Thread Clear 23 x 75 mm 20 mL 1000 Case
$249.85
$225
315018F-2360 Headspace Vials, Beveled Bottom 18 mm Thread Clear 23 x 60 mm 15 mL 1000 Case
$232.82
$210
31018F-2346A Headspace Vials, Beveled Bottom 18 mm Thread Amber 23 x 46 mm 10 mL 1000 Case
$326.32
$294
310018F-2346 Headspace Vials, Beveled Bottom 18 mm Thread Clear 23 x 46 mm 10 mL 1000 Case
$226.85
$205

Headspace vials and closures must form a tight seal for accurate analysis with reproducible results. Available in clear or amber Type I borosilicate glass with crimp or screw thread finishes. The vials are used to heat the sample until the concentration of the liquid and gas phases are in equilibrium. A sample is then taken from the gas phase (headspace) for analysis.