100/500/1000PCS 5ml Glass Vials Headspace Vials Lab Vials w/ Caps Sample vials
Model : 5ml Headspace Vials. High-Quality Materials: These sample vials are made of quality borosilicate glass that is more resistant to thermal shock (Temperature range: -328℉ to 392℉). Flat bottom ensures an even heat distribution.
5mL Headspace Vials w/ 20mm Caps 100/200/500/1000 Pack Lab GC Glass Sample Vials
Model : 5ml Headspace Vials. A 20mm vial crimper(Not Provided) is required to fully seal the aluminum cap. High-Quality Materials: These sample vials are made of quality borosilicate glass that is more resistant to thermal shock (Temperature range: -328℉ to 392℉).