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.
Gas chromatography (GC) GC columns GC precolumns and retention gaps Derivatization reagents for GC GC accessories
Glass vials with 20mm crimp seal or 18mm screw thread finish are designed to fit most headspace autosamplers. Superior quality 1st hydrolytic class glass (Type 1) in clear and amber, meets all requirements of Pharm. US, EU, JPN. Round bottom vials are compatible with most autosamplers and more easily handled by robotic arms that lift the vial from
Unlike crimp cap vials, Thermo Scientific™ National 18mm Screw Top Headspace Vials require no tools for closure. Manufactured with superior quality (Type 1, Class A) glass, they are available with a round bottom in sizes with usable volumes of 10mL or 20mL. The 18mm vials feature Magnetic Screw Caps which enable magnetic pick up in autosamplers
Features: Headspace Autosampler for GC Analytics Accurate way to analyze volatiles 50 sample Carousel Comparative Shopping $6.900 conquerscientific.com/product/ tekmar-dohrmann-7000- headspace-sampler/ $5.000 Tekmar-7000-Gas- Chromatography
Aijiren Tech crimped top headspace vials have flat or round bottom styles, with clear or amber glass. Headspace seals can be used in pre-assembled caps with diaphragms or can be ordered separately. Pressure release, lined seal and magnetic lined seal are also optional.
220-97331-68. Vials. Vials, 1.5mL Clear Glass Vial Only, Short Thread Vial, 12 x 32mm, 9mm opening 100/pk. 220-97331-25. Vials. Vials, 1.5mL Clear Glass Vial w/ Cap & Septa, Short Thread Vial, 12 x 32mm, 9mm opening
Material: USP Type 1, Class A, 33 Borosilicate Glass. Volume: 2ml (standard volume) 1.5ml (actual volume) Application: HPLC and GC system. Dimensions: 11.6 x 32mm. Neck Diameter: 11mm. Qty/Pack: 100pcs/pack. Payment: T/T. MOQ: 1 pack. 4mL 13-425 Screw Neck Autosampler Vial ND13.
2,320 chromatography vials products are offered for sale by suppliers on Alibaba.com, of which laboratory bottle accounts for 21%, bottles accounts for 4%, and other lab supplies accounts for 2%. A wide variety of chromatography vials options are available to you, There are 720 suppliers who sells chromatography vials on Alibaba.com, mainly located in Asia.
Headspace vial, beveled top, rounded bottom volume 10 mL, beveled finish clear glass vial, O.D. × H 22.6 mm × 46 mm, round bottom, pkg of 100 ea | Sigma-Aldrich. 27294 Supelco.
20ml headspace crimp top vial used for MS GC system for sale High temperature resistant crimp GC glassware vial factory US $10.00-$10.30 / Pack 1 Pack (Min Order)
Usually the reserved capacity after comparison should be at least 50% of the sample volume. The headspace vials has a round bottom or a flat bottom. Both types are suitable for injection but round bottom vials tend to be stronger in terms of storage sampling.
The crimp top sample bottle is currently the most commonly used gas sampling bottle on the market. The sample bottle with a volume of 2ml is especially suitable for laboratory use. At the same time, the bottom of some sample bottles is designed with a round bottom, so it has a flat bottom function and is compatible with automatic sampling equipment.
Verex Vial, Crimp, 2mL, Standard Opening, Clear 33, w/ Patch, 1000/PK Your Price $$129.35
