high performance headspace crimp vials

Headspace Vials and Caps for Gas Chromatography

Headspace Vials Caps for Headspace Gas Chromatography Applications Headspace gas chromatography requires headspace vials and caps because they can withstand the pressure from the gas. Chrom Tech has a wide selection of high-quality crimp and screw thread headspace vials available in clear or amber glass with associated 18-and 20-mm headspace closures.

High Temperature Caps, 20mm - Best Priced Headspace GC

Description Preassembled aluminum crimp caps for all 20 mm Headspace GC vials. Standard center hole with tan PTFE-faced white silicone septa. Use for high temperature applications. Recommended for use from -60 to 200 C. 1,000 Caps Per Case

flat bottom 20ml headspace vials in amber supplier China-Aijiren HPLC Vials

headspace vials, headspace vials Suppliers and. Chromatography Laboratory GC vial 20ml Headspace Crimp Vials 22.5*75.5 US $5.40-$6.50 / Pack 1 Pack (Min Order) CN Jiangyin Allpro Polymer Technology Co., Ltd. 6 YRS 5.0 (1) Contact Supplier clear,rounded

Headspace Vials | VWR

Description: Manufactured from clear type I borosilicate glass, these headspace vials accept 20 mm aluminum seals. ,66021-220CS,14227-796CS,14227-798CS,14227-794CS,14227-800CS,14227-790CS. This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above.

Vials - HPST

Champagne vials. (volume 1.5 ml or 3.5 ml) clear and amber glass. used for injection of very low volume samples. it is not neccesary to use inserts. crimp (and snap type) and screw (8, 9,10-425 neck) vials, septa with diameter 8 mm, 9 mm, 10 mm for 1.5 ml vials. and 13 mm septa for 3.5 ml vials.

Analytical Vials

Our vials and closures are designed, engineered, and manufactured for optimum performance in HPLC, GC/MS, LC/MS, and high-throughput analysis. In addition to specialized products, we offer: Caps, Crimp Seals & Stoppers Headspace & SPME vials (TPX

Crimping – Is My Headspace Vial Tight Enough? | CRS BLOGables

2015/10/2 · The high pressures and high temperatures in use require high-performance and reproducible seals. Newer analyzers coming on the market continue to push the envelope on these requirements [See, the Shimadzu HS-20 , the Aijiren (See Configuration with Tray) , and the Aijiren Tech TriPlus for examples of headspace samplers with oven temperatures up to 300°C].

crimp vial with crimp seal Shimadzu-Aijiren Crimp Vials

vial a perfect seal to the septa is assured. Available for crimp neck vials 151123, 151124, 151125 and 151126 Use aluminum crimp seals or snap caps 11mm. Inserts are pre-installed in vials for immediate use. CRIMP VIALS WITH HANGING INSERTS Uses inserts 156105 CAT.NO. VOLUME SIZE TYPE CASE PACK 155700 0.3ml 12x32mm clear glass 100 pcs.

China lab chromatography vials supplier,manufacturer and

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

- Headspace screwtop 20mL clear vials100pk

Specializing in high-performance liquid chromatography instrumentation, Chrom Tech is a leading distributor of GC and HPLC products, supplies, and equipment. Vial, screw top, headspace, clear, 20 mL, 23 x 75 mm, 100/pk. Vial size: 22.75 x 75 mm (18 mm cap)

Qualification of Headspace High Performance Septa by

Vials: Headspace 20 mL crimp top clear vial, 100/pk (p/n ) Headspace 20 mL screw top clear vial, 100/pk (p/n ) Vial caps: High Performance septa w/ steel crimp caps, 100/pk (p/n ) High Performance septa w/ steel screw caps (p/n

High quality crimp HPLC sample vials Aijiren

High quality 2ml hplc vials with caps from Aijiren. Aijiren supplier 9mm hplc vials with caps in cheap price. Common use 250ul micro insert vial price Aijiren Tech Free sample IP250 2ml vial insert 10-425 HPLC vials Aijiren Technology Flat bottom 0.2ml hplc insert price Aijiren Conical 0.3mL autosampler vial inserts supplier Aijiren Wholesales 0.3mL hplc vial inserts manufacturer Chrominex

La-pha-pack - Vial and Closure - Phoenix Sci

Headspace ND20 (ND18) Headspace Vials might differ in: Volume (5ml, 10ml, 20ml) Rounded or flat bottom A rounded bottom is more sturdy and thus more resistant to the high pressure within the vial during the heating process. Furthermore the vial slides more

Aijiren handheld manual and electronic crimpers and decappers |

Aijiren handheld electronic vial crimpers deliver tight, reproducible seals every time. Slim, adjustable steel jaws fit around closely spaced vials, enabling you to crimp vials directly in vial trays. Our standard crimpers are designed for aluminum closures while our high power crimpers are designed for both bi-metal and steel closures.

Headspace Crimp Vials, 20 mm - Restek

Product Name. Headspace Vial. Often Purchased with: Vial Storage Rack for 6, 10, or 20mL Headspace Vials, 36 Vial Capacity, Polypropylene, ea. 20mm Magnetic Crimp Cap w/PTFE/Silicone Septum (tan/white) with 5mm Hole, 100-pk. 20 mm Aluminum Crimp-Top