18mm Screw Thread Headspace Vials, Beveled Bottom

from $275.54 $247.00

SKU DESCRIPTION NECK FINISH COLOR DIMENSIONS VOLUME QUANTITY PRICE ADD TO CART
310018R-2346 Headspace Vials, Beveled Bottom 18 mm Thread Clear 23 x 46 mm 10 mL 1000 Case
$275.54
$247
31018R-2346A Headspace Vials, Beveled Bottom 18 mm Thread Amber 23 x 46 mm 10 mL 1000 Case
$311.53
$280
320018R-2375 Headspace Vials, Beveled Bottom 18 mm Thread Clear 23 x 75 mm 20 mL 1000 Case
$296.74
$267
32018R-2375A Headspace Vials, Beveled Bottom 18 mm Thread Amber 23 x 75 mm 20 mL 1000 Case
$333.93
$300

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.