General Autosampler Vial Cap and Septa Kits
Revvity Health Sciences Inc Reinforced Tubes with Screw Caps & EPDM O-Rings, 2 mL (1000/pk)
Reinforced Tubes with Screw Caps & EPDM O-Rings, 2 mL (1000/pk)
Waters Corp WATERS CORPORATION Snap Neck Cap and Preslit Septum, 12 x 32 mm, Red, PTFE/Silicone
Waters offers a selection of cap, septum, and assembled cap/septum for various vial sizes. The range of septum material is limited to PTFE, silicone / PTFE, and polyethylene septumless caps.
- Dimensions: 12 x 32 mm
- Color: Red
- Septum material: Preslit PTFE/Silicone
- Quantity per package: 100
- Closure type: Snap Neck
- Includes cap and septum
- Application: Sample preparation
- Compatible with a wide range of solvents, including methanol, ethanol, acetonitrile, and water
- Suitable for both liquid and gas chromatography applications, providing reliable sealing for sample containment
- Can be used within a temperature range of -40°C to 200°C
- Not supplied as sterile; should be sterilized or autoclaved before use in sterile applications
- Designed for single-use only
Waters Corporation Cap and Septum, Snap Neck, 12 x 32 mm, Black, PTFE/Silicone
This product is a black, 12 × 32 mm snap neck cap and preslit PTFE/silicone septum, sold in packages of 100. It is suitable for various laboratory applications including chromatography, sample storage, and analysis.
- Compatible with a wide range of samples, including liquid, solid, and semi-solid materials.
- Suitable for various applications such as chromatography, sample storage, and analysis.
- Preslit PTFE silicone septum provides a reliable seal for volatile samples, minimizing evaporation and maintaining sample integrity.
- Compatible with most automated laboratory systems due to the snap neck design, which allows for easy handling and a secure fit.
- Long shelf life when stored properly.
- Black color helps protect light-sensitive samples.
- High-quality materials ensure durability.
Waters Corporation Cap, Snap Neck, PTFE Septum, Red, 12 x 32 mm
This cap and septum combination is designed for snap-neck vials, primarily used in sample preparation applications. It features a red cap and a PTFE seal material, ensuring reliable sealing and performance. Each cap is tested for cleanliness and dimensional tolerance.
- Red snap neck cap
- Features PTFE septum
- 12 x 32 mm dimensions
- Units per package: 100
- Tested for cleanliness
- Tested for dimensional tolerance
- Ensures reliable performance in sample preparation
- Compatible with most 12 x 32 mm autosampler vials
Waters Corp Waters Snap Neck Cap, Blue, 12 x 32 mm, PTFE Septum
Waters Snap Neck Cap, Blue, 12 x 32 mm, PTFE Septum
SCIENTIFIC SPECIALTIES SERVICE INC 16OZ PRECLEAN CLR BOTTLES 12PK
NC2205021 16OZ PRECLEAN CLR BOTTLES 12PK
Hach Company Vial, Precleaned Glass, 40 mL, with cap, pk/5
Capped clear glass vial precleaned to USEPA standards for volatile organics analyses. 40 mL size is good for collecting TOC samples for Hach TOC tests.
Waters Corp Waters Screw Neck Cap and Septum, White, 12 x 32 mm, PTFE/Silicone
This white screw neck cap with a PTFE/Silicone septum offers secure, chemically inert storage for solvents, solutions, and samples. It ensures a tight seal and effective resealing for repeated injections, suitable across a wide temperature range.
- Secure, chemically inert storage for samples
- Approved for LC and LC/MS analysis; low analyte adsorption
- Tight-sealing screw cap with electron-bonded septum
- Effective resealing for multiple injections
- Operating temperature range: -40°C to 200°C
- Chemically resistant (until punctured), then silicone compatible
- Dimensional tolerances ensure HPLC system compatibility
Waters Corp WATERS CORPORATION Cap and Septum, Green, 12 x 32 mm, Screw Neck, PTFE/Silicone
This cap and septum set is engineered for the safe and secure storage of solvents, samples, and solutions. It features a universal screw cap mechanism that creates an excellent seal and mechanically retains the septum during piercing. Made with chemically inert components, it ensures the integrity of your analytes. The PTFE/Silicone Septum is designed for applications requiring multiple injections and offers excellent resealing capabilities, along with chemical resistance until punctured. A specified working temperature range of -40°C to 200°C enhances its versatility, and its green color facilitates sample and vial color-coding.
- No tools necessary for assembly.
- Septum is ideal for multiple injections and sample storage.
- Excellent resealing capabilities.
- Chemically resistant until punctured.
- Working temperature range of -40°C to 200°C.