Product Description
Optional Needles for Vacuum Manifold
The optional disposable solvent resistant PP needles and stainless steel needles are used
for most applications.
Disposable Ptfe Needles are designed to fit through the manifold lid via the luer
fitting. These needles deliver the eluant directly from the SPE extraction column or
cartridge into the collection vessel in the vacuum chamber. These needles, when used
in conjunction with Ptfe columns and Ptfe frits ensure zero extractables from the
column, frits, and fluid path. This combination is especially useful for critical sample
analysis, such as environmental samples.
Needles - Ptfe
Art. Description Package
2.PYB1205.0001 For use with SPE Vacuum Manifolds 50 pcs
2.PYB1210.0001 For use with SPE Vacuum Manifolds 100 pcs
Precision-Engineered for Laboratory FiltrationThese optional PTFE needles are crafted for accuracy in liquid transfer within vacuum manifold systems. Their fine tips enable precise and clean control, essential for reproducible filtration processes. Multiple lengths cater to diverse laboratory requirements, making them a valuable addition for those demanding exactness and reliability in sample preparation or processing.
Durability and Chemical Resistance You Can TrustManufactured from premium PTFE, these needles exhibit exceptional resistance to a wide array of solvents and chemicals, ensuring long-lasting durability in harsh laboratory conditions. Their non-stick properties minimize sample adhesion, enhancing workflow efficiency, and reducing contamination risks. High thermal resistance extends usability across a broad spectrum of applications.
Universal Compatibility and Easy IntegrationOur PTFE needles are designed to be compatible with a range of vacuum manifold models commonly found in laboratories. Their lightweight construction and manual operation make them straightforward to install and handle, providing flexibility and ease of use, whether in research, quality control, or industrial settings.
FAQs of Optional Needles for Vacuum Manifold - Ptfe:
Q: How are PTFE optional needles used with vacuum manifold filtration systems?
A: To use these PTFE needles, attach the appropriate needle length to your vacuum manifold according to the specific filtration process. The fine tip ensures accurate liquid handling and sample transfer, supporting efficient and reproducible filtration outcomes.
Q: What are the advantages of choosing PTFE needles for laboratory applications?
A: PTFE needles offer excellent non-stick properties and outstanding chemical and heat resistance, making them suitable for a broad range of filtration tasks. Their durability ensures repeated use without degradation or contamination, enhancing laboratory safety and efficiency.
Q: When should I select a specific needle length or tip design?
A: The choice of needle length and tip design depends on your applications liquid handling requirements and the volume to be processed. Fine tips are optimal for precise sample delivery, while length selection ensures compatibility with vessel depths and manifold dimensions.
Q: Where can these PTFE needles be sourced or purchased?
A: These needles are available from suppliers, manufacturers, exporters, and traders across India. Customization options for length and model number are provided according to your laboratorys specifications.
Q: What process should be followed to maintain PTFE needles?
A: After each use, rinse the PTFE needle thoroughly with an appropriate solvent or cleaning solution compatible with your samples. PTFEs non-stick surface makes cleaning straightforward and prevents sample cross-contamination.
Q: What benefits do these needles bring to vacuum manifold operations?
A: These PTFE needles enable precise liquid distribution, resist harsh chemicals, and reduce contamination risk, thus improving the reliability and integrity of laboratory filtration processes.