Description. 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.
Type I Class 51 borosilicate glass provide excellent chemical resistance to various solutions. Vial design ensures full automation compatibility for headspace analyzers for both handling and needle positioning. Crimp and screw caps are available with various septum materials.
Headspace vial packaging with 18mm magnetic screw cap (silver) and silicone/PTFE septa. Cover: 18mm magnetic screw cap. Septa: Silicone (transparent blue)/PTFE (white), 45°Shore A, 1.3mm, sample bottle volume: 10mL, 46 x 22.5mm. 20ml,75 x 22.5mm. Round bottom packaging size: 100/pack.
Vial Clear Glass Round Bottom Screw Thread Headspace, 18mm Screw Top, 20mL Capacity, Pack of 100 C0000030 Screw thread headspace vials are convenient and do not require tools A rounded bottom is more sturdy and thus more resistant to the high pressure within the vial during the heating process.
20mL Clear Precision Screw Headspace Vial, Round Bottom, 22.5*75.5mm 20mL Amber Precision Screw Headspace Vial, Round Bottom, 22.5*75.5mm 2. 18mm Screw Thread Headspace Caps With Septa
Unlike crimp cap 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 with that capability.
Clear glass vials with 20mm crimp seal finish are designed to fit most headspace autosamplers Flat bottom vials maximize heating efficiency when used with bottom Round bottom vials are more easily handled by robotic arms that lift the vial from the tray Round bottom vials distribute the
18mm Screw top headspace vials, caps, septa. Our screw top headspace vials are a novelty in a crimp-neck dominated field. They provide a ready-to-use, convenient solution that does not require crimping or decrimping tools. Headspace vials, septum and caps can be purchased in various quantities separately or as convenience kits.
These headspace vials come in both flat- and round-bottom styles for use in a wide variety of headspace instrument platforms. Headspace closures come in a variety of styles and materials including aluminum, bimetal, and steel. Headspace cap septa are available in PTFE silicone, molded PTFE butyl, and high-temperature options.
Round Bottom Screw Top Vials: 10mL Clear Rnd Bottom Hdspace Vial, 23x46mm, 18mm Thread 100 Pk: 310018R-2346 : 10mL Amber Rnd Bottom Hdspace Vial, 23x46mm, 18mm Thread 100Pk: 31018R-2346A: 20mL Clear Rnd Bottom Hdspace Vial, 23x75mm, 18mm Thread 100 Pk: 320018R-2375 : 20mL Amber Rnd Bottom Hdspace Vial, 23x75mm, 18mm Thread 100Pk: 32018R-2375A
18mm Metal Magnetic Screw Cap with Prefitted Silcone /Teflon liner (Chromacol 20mm) 125cs SKU: 18-MSC-ST201 Add to Cart Add to Quote 20mm Clear Headspace Vial Screw Thread Assembled w/18mm Metal Magnetic Screw Cap with Prefitted Silcone /PTFE liner (Chromacol 20mm, w/0.20mL 1:1 HCL (125 per case) SKU: 03-20HSVMHCL1251
Screw thread headspace vials are convenient and do not require tools Round bottom vials are compatible with most autosamplers Tin-plated metal caps are compatible with magnetic transport autosamplers Multiple turn threading maintains a tight seal through extreme heating cycles
Vial, screw top, headspace, clear, round bottom, 10 mL, 23 x 46 mm, Manufacturer: Aijiren Technologies, Height: 46mm, Volume: 10 ml, Bottle Diameter: 23 mm, Bottle
Vial Part: AR0-32H0-13 Verex™ Headspace Vial, 23x46mm, 10mL, 18 mm Screw, Round Bottom, Clear 33, No Patch, 1000/Pk We use cookies to improve your experience and our website service. To read more about our cookies policy, please read our privacy statement.
Laboratory Balances; Restek™ Headspace Screw-Thread Vials, 18mm Clear, Headspace vial with rounded bottom and screw-thread. … Headspace vial with rounded …
Material: USP Type 1, Class A, 33 Borosilicate Glass
Application: Water analysis
Qty/Pack: 25pcs/pack or 100pcs/pack
Dimensions: 16 x 100mm
Neck Diameter: 16mm
Volume: 12ml
Payment: T/T
MOQ: 1 pack
Dimensions: 27.5 x 57mm/27.5 x 75mm/27.5 x 95mm/27.5mm x 140mm
Material: USP Type 1, Class A, 33 Borosilicate Glass
Application: Environmental analysis
Neck Diameter: 24mm
Qty/Pack: 100pcs/pack
Volume: 20-60ml
Payment: T/T
MOQ: 1 pack
Material: Nylon; Hydrophilic PVDF; Hydrophilic PTFE; Hydrophobic PTFE; PES; MCE; Hydrophilic PP; Cellulose Acetate(CA)
Qty/Pack: 100pcs/pack
Application: Filter
Payment: T/T
MOQ: 1 pack