Chromatography Autosampler Vial Caps
THERMO SCI 3P AIG PARTS & ACCESSORIES SCREW CAP W/SEPTA 2ML 100/PK
NC0362689 SCREW CAP W/SEPTA 2ML 100/PK
Microsolv Technology Corporation Epp Maxrec Vial/Scrwcap Rsa
Vial & Cap Kit Includes 100 EA 1.8ml, Maximum Recovery, Screw Top, Clear RSA™ Autosampler Vials and 100 EA matching Screw Caps with Clear AQR Silicone Rubber / Clear PTFE, ultra-pure Septa, fitted in the Light Blue Caps. RSA Brand Easy Purchase Pack. 1/PK.
Waters Corp Cap, 13 mm, Solid Black, PTFE/Silicone Liner, 100 pk
This solid black cap features high-quality plastic for durability and chemical resistance. Its PTFE (polytetrafluoroethylene) with silicone layer liner ensures enhanced sealing. Designed to securely seal both liquid and solid samples, it provides an excellent barrier against leakage and contamination. It is suitable for various sample types and fits standard laboratory vials with a 13 mm neck size.
- Closure type: Screw neck
- Cap color: Black
- Seal material: PTFE/Silicone liner
- Includes: Solid cap and liner
- Units per package: 100 pk
- Compatibility: Designed to fit standard laboratory vials with a 13 mm neck size
- Autoclavable for sterilization purposes
- High-quality plastic material ensures durability and chemical resistance
- Provides an excellent barrier against leakage and contamination for both liquid and solid samples
Microsolv Technology Corporation Caps, Screw Top, with 1.25mm thick, Silicone Rubber / PTFE Septa fitted in "knurled", polypropylene, Black Caps. For use with 10-425mm thread, 12x32mm wide mouth autosampler vials. 100/PK
Caps, Screw Top, with 1.25mm thick, Silicone Rubber / PTFE Septa fitted in "knurled", polypropylene, Black Caps. For use with 10-425mm thread, 12x32mm wide mouth autosampler vials. 100/PK
Chemglass Life Sciences Preassembled Closure and Septa, Black, 8-425, Red PTFE/Silicone with Slit
Preassembled Closure and Septa, Black, 8-425, Red PTFE/Silicone with Slit. Pre-assembled closure and septa minimize contamination from handling.
Chemglass Life Sciences Aluminum Seal, 11mm, Silver, PTFE/Silicone
Aluminum Seal, 11mm, Silver, PTFE/Silicone. The 11mm anodized aluminum seals are manufactured to fit all 11mm crimp top vials and are available in a variety of colors. The seal with the viton septa is resistant to many aggressive solvents. The 11mm magnetic seal can be used with any instrument where the vials is transported with the use of a magnet.
Chemglass Life Sciences Cap, Chem Snap, 11mm, Green, PTFE/Silicone Septum
Cap, Chem Snap, 11mm, Green, PTFE/Silicone Septum. Chem Snap Caps™ may be snapped on and off by hand which eliminates the need for metal crimping and decapping tools, thus reducing potential hazards due to sharp aluminum edges. Large opening provides greater target area for needle penetration. Snap caps are color coded for easy sample identification.
Microsolv Technology Corporation Caps, Screw Top, with Soft-Guard, White Silicone Rubber / Red PTFE Pre-Slit Septa, bonded in "knurled", polypropylene, Green Caps. For use with 9-425mm thread, 12x32mm autosampler vials. 1000/CS
This is our Pre-Slit Screw Cap for autosampler vials. Pre-slit for easy penetration by autosampler needles. Recommended for Waters Alliance & Acquity instruments. Soft-Guard™ Septa are easier to penetrate by autosampler needles, and re-seals better than other Caps on the market. This provides longer instrument up-time, fewer missed injections and more consistent data. Use for HPLC, GC, LCMS or GCMS.
Perkin Elmer US LLC 10 mm Pre-Assembled Black Polypropylene Screw Cap with Pre-Slit PTFE/Silicone Septa, 100/pk
For sealing sample vials for temperatures up to 210°C. Recommend for storage and for multiple injection use.
Microsolv Technology Corporation Caps, Screw Top, with Soft-Guard, White Silicone Rubber / Red PTFE Pre-Slit (X Shape) Septa, fitted in "knurled", polypropylene, Black Caps. For use with 9-425mm thread, 12x32mm autosampler vials. 100/PK
X Shape Pre-Slit provides a greater target area for needles and are easier to penetrate but do not reseal as well as single slit septa. Recommended for Waters Alliance & Acquity instruments. Soft-Guard™ Septa are easier to penetrate by autosampler needles, and re-seals better than other Caps on the market. This provides longer instrument up-time, fewer missed injections and more consistent data. Use for HPLC, GC, LCMS or GCMS.
Bellco Glass, Inc. PP Red Open Hole S/Cap,8mm 8-425
Designed for standard screw thread vials. Septa sold separately. MADE IN THE USA. Size: 8-425 Color: red
Chemglass Life Sciences Preassembled Ribbed Closure and Septa, Red, 9mm Thread, PTFE/Red Rubber Septa
Preassembled Ribbed Closure and Septa, Red, 9mm Thread, PTFE/Red Rubber Septa. Pre-assembled closure and septa minimize contamination from handling. They are convenient and available in a variety of colors with your choice of septa.