20mm Crimp Neck GC Headspace Vials

Part No.	Description	EXW Price for 50 packs	EXW Price for 300 packs	EXW Price for 800 packs
VH0613	6mL Clear Crimp-top Headspace Vial, Flat Bottom, 22*38mm(6mL Karl Fisher Vials), 5.0 type	$13.40	$12.10	$10.93
VH1017	10mL Clear Crimp-top Headspace Vial, Flat Bottom, 22.5*46mm, 7.0 type	$6.31	$6.03	$5.56
VHR1017	10mL Clear Crimp-top Headspace Vial, Round Bottom, 22.5*46mm, 7.0 type	$6.31	$6.03	$5.56
VH2017	20mL Clear Crimp-top Headspace Vial, Flat Bottom, 22.5*75mm, 7.0 type	$8.93	$8.53	$8.38
VHR2017	20mL Clear Crimp-top Headspace Vial, Round Bottom, 22.8*75mm, 7.0 type	$8.93	$8.53	$8.38
VH2035	20mL Amber Crimp-top Headspace Vial, Flat Bottom, 22.5*75mm, 5.0 type	$15.99	$15.24	$14.38
VHR2035	20mL Amber Crimp-top Headspace Vial, Round Bottom, 22.8*75mm, 5.0 type	$15.99	$15.24	$14.38

Headspace vials are a kind of laboratory vials for top space analysis, used in the process of top – gas chromatography with the features of high-temperature resistance and corrosion resistance. When detecting volatile or semi-volatile mixtures with high boiling points, we need to heat them to vaporize them at the top. In this process, since the liquid samples are at the bottom, the material in the top gas can be measured without touching the liquid in the sample vial. 20mm crimp headspace vial is widely used in Headspace and GC, GCMS application. 20mm Headspace Crimp Vials are often used in Shimadzu, Spectral Physics, Varian, and other autosamplers. GC Vials ND20 headspace 20ml (Crimp Vials) Features

1. Bevelled top design for maximum secure seal
2. Available with amber or clear vial
3. Available with 20ml or 10ml, 6ml vial
4. Available in a flat or round bottom style
5. Crimp-top Aluminum Cap, and Crimp-top Blue Magnetic Aluminum cap suit for CTC instrument
6. Butyl/PTFE, Pharma-Fix-Liner (Butyl/PTFE), Silicone/PTFE are all available, Temperature Resistant -60℃-200℃
7. Rounded or flat bottom profiles are available for accurate instrument compatibility
8. The material of Headspace Vials is low extractable Borosilicate glass with low expansion rate, high-temperature resistance, high strength, high hardness, high light transmittance and high chemical stability.

Package & Shipping:

▴ 100pcs/package, 4-10 packs/carton for 10-60ml Vials, 15-40 packs/carton for caps&septa ▴ High-quality corrugated paper package, 3-layer packaging, effectively reduce the product extrusion during delivery ▴ Damaged products can be re-shipped for totally free ▴ The products will be delivered within 5-8 days by air express ▴ sea or other transportation methods are also provided according to custom