9mm Screw Caps and Septa
9mm vial screw caps and septa are designed especially for use with Agilent's rotating or robotic arm samplers and are a popular replacement for 11mm aluminum crimp vial caps. The plastic vial caps used are made of high quality polypropylene to exact manufacturing tolerances and lined in a controlled environment. Available cap colors are black, blue, and yellow. Other colors are available upon request. Standard septa types include:
- Low Bleed NT Silicone Septa, .040" (1 mm) thick. Available with single-faced or dual-faced PTFE and can be pre-slit if required.
- Standard Red/White Silicone Septa, .040" (1 mm) thick. Available with single-faced or dual-faced PTFE and can be pre-slit if required.
- NR Series Natural Rubber Septa, .040" (1 mm) thick. Available with single-faced ETFE.
8mm Screw Caps and Septa
8-425 screw thread vial caps are often used in conjunction with Shimadzu, Spectra-Physics, Varian, and other autosamplers. The plastic vial caps used are made of high quality polypropylene to exact manufacturing tolerances and lined in a controlled environment. Available vial cap colors are black only. Standard septa types include:
- Low Bleed NT Silicone Septa, .040" (1 mm) thick. Available with single-faced PTFE (pre-slit only).
- Standard Red/White Silicone Septa, .040" (1 mm) thick. Available with single-faced PTFE (pre-slit only).
- Low Bleed NT Silicone Septa, .060" (1.5 mm) thick. Available with single-faced or dual-faced PTFE.
- Standard Red/White Silicone Septa, .060" (1.5 mm) thick. Available with single-faced or dual-faced PTFE.
10mm Screw Caps and Septa
10-425 screw thread caps, septa and vials provide a wider opening to reduce potential needle bending/breaking during sampling. The plastic caps used are made of high quality polypropylene to exact manufacturing tolerances and lined in a controlled environment. Available cap colors are black only. Standard septa types include:
- Low Bleed NT Silicone Septa, .040" (1 mm) thick. Available with single-faced PTFE (pre-slit only).
- Standard Red/White Silicone Septa, .040" (1 mm) thick. Available with single-faced PTFE (pre-slit only).
- Low Bleed NT Silicone Septa, .060" (1.5 mm) thick. Available with single-faced or dual-faced PTFE.
- Standard Red/White Silicone Septa, .060" (1.5 mm) thick. Available with single-faced or dual-faced PTFE.