Ideal for use with reactive and corrosive chemicals. The melting point of PTFE 1 is 600°K (327°C / 620°F) Low temperature: maintains high strength, toughness and self-lubrication as low as 5°K (-268°C /-450°F) and good flexibility at 194°K (-79°C / -110°F) NOT compatible with certain alkali metals and fluorinating agents such as xenon
Oct 22, 2014 · NTSB7921 Vial kit 20mL amber glass EPA assembled, cap 24-400 PTFE/silicone septa 100
epa Voa Voc vial kits unassembled
Each carton contains shrink-wrapped glass vials and separately packaged caps and natural coloured PTFE/silicone septa in polybags
septa and solid caps with aluminum or PTFE liners. Caps are offered in polypropylene or phenolic resin. Polypropylene caps have a maximum temperature of 135° C while phenolic hole caps have a maximum temperature of 149° C and solid phenolic caps have a maximum temperature of 205° C. 400 425 8 6.52 10 6.86 13 7.50 15 7.50 18 9.05 20 9.50 22 9
Cap and Septa Compatibility Aluminum/Silicone PTFE/Silicone PTFE/Red Rubber PTFE/Butyl (Red or Gray) Red or Gray Butyl Temperature Range Up to 220 °C Up to 210 °C Up to 160 °C Up to 130 °C Up to 130 °C Use for Multiple Injections? No Yes Yes No No Price per 1000 Most Expensive Expensive Economical Very Economical
Vial Kit, Crimp Cap, 2 mL Clear, w/ Patch + PTFE/Silicone AR0-9721-13 Vial Kit, Crimp Cap, 2 mL Clear + PTFE/Silicone, preSlit AR0-9727-13 *No write-on patch unless otherwise indicated 12 x 32 mm, 11 mm Crimp-Top Vials and Kits Complete Kits – Crimp-Top Vials and Seals / Closures • Precision formed for autosampler fit
Sep 12, 2022 · PRF.S1103.002 100pcs/pk18mmPTFE/Silicone Septa 180°C180°C180°C180°C180°C180°C180°C 1.5 mm PTFE Silicone For ND20 Caps Product no. Size Septa Material Septa Thickness Packing Natural
Level 3 - vial, cap, and septa kits. EPA Certified Screw Vial & Cap Kits. HPLC & GC Certified Screw Vial & Cap Kits for 2 mL Samples. Precleaned, EPA certified assembled kits; includes 40 mL screw vials and 24 mm. open top screw caps. 0.3 and 1.5 mL screw top vial-cap kits for analysis of small sample volumes.
PTFE/Silicone Vial Kit, Snap, µVial i3 (Qsert), Clear w/ Patch + PTFE/Silicone, preSlit 100/pk AR0-9671-12 AR0-9672-12 1000/pk AR0-9671-13 AR0-9672-13 See page 32 for specialty vials product details. Snap-Top Snap-Top Vial Products Phenomenex l WEB: www.phenomenex.com
Bulk 40mL Clear Glass EPA/TOC Vials, White Open Top PP Cap, PTFE/Silicone Septa, 72 per pack, 4 pk/case Toggle menu 14 Commercial Blvd #113 Novato, CA 94949 USA
PTFE/Silicone septa are ideal for use in most HPLC and GC applications where resealability and purity are critical. Pre-slit PTFE/Silicone Septa Pre-slit septa are offered in many of the same formulations as for non-slit PTFE/silicone septa and shares most of the physical and chemical characteristics.
make PTFE/silicone septa suitable for all types of chromatographic applications . A thin film of PTFE is laminated to the side of the septum that faces the sample to limit exposure of the elastomer to the solvent . PTFE/Silicone septa are ideal for use in most HPLC and GC applications where resealability and purity are critical . Pre-slit PTFE
Vial inserts are used to reduce the capacity of the vial to accommodate smaller samples. Typically 150 to 400µL in volume, they may be made of glass, plastic, or a combination of materials. Closure options include those with and without septa, snap caps, screw caps, and crimp top caps. Vial caps and septa help prevent leakage and sample loss
Blue Silicone/PTFE, Pre-slit: 100: MSCERT5000-30LVW: 9mm 200μL Fused Insert Screw Vial: Clear: Yes: Blue: Bonded Clear PTFE/Clear Silicone: 100: MSCERT5000-31LVW: 9mm 350μL Fused Insert Screw Vial: Clear: Yes: Blue: Bonded Clear PTFE/Clear Silicone: 100: MSCERT5000-32: 9mm Wide Opening 1.7mL High Recovery Screw Vial with 30μL Reservoir
Accessory Product Data Sheet Septum Selection Guide 411 Madrid Avenue Torrance, CA 90501 Tel: 310-212-0555 Fax: 310-328-7768 www.phenomenex.com
Choosing the right septa chart 2 Septa selection guide Septa material: General Chromatography vials 3 Septa material: 20 mm headspace septa 4 Temperature stability chart 4 Seal properties 5 Seal selection (for headspace and sample preparation (20 mm) applications) 6 Septa hardness General chromatography vials (in 8 mm, 9 mm, 11 mm, 12 mm caps) 7
