Vacuum Manifolds
12 or 24-Port SPE Vacuum Manifolds
- Compatible with all standard male luer end SPE cartridges
- PTFE sample guides minimize cross-contamination and carryover
- Adjustable collection rack accommodates a wide range of receiving vessels
- Quick vacuum-release valve enables precise system control
- Individual control valves on each port enhance reproducibility
Chrom Tech’s 12- and 24-port SPE Vacuum Manifolds provide reliable and efficient solid phase extraction for analytical laboratories processing multiple samples simultaneously. Designed for compatibility with all standard male luer end SPE cartridges, these manifolds offer flexibility and ease of operation in both research and routine testing environments.
Each manifold features inert PTFE sample guides to prevent chemical reactivity and reduce the risk of cross-contamination between samples. A quick-release vacuum valve ensures smooth, controlled pressure adjustments throughout extraction, while individual port valves allow precise vacuum regulation for every cartridge—ideal for maintaining reproducibility across runs.
The versatile collection rack accommodates a variety of sample tubes and vials, making the system compatible with multiple SPE formats. These durable manifolds are an excellent solution for high-throughput laboratories seeking a balance of control, reproducibility, and chemical resistance.
Frequently Asked Questions
What cartridge types are compatible with the 12 or 24-port manifolds?
These manifolds are compatible with all standard male luer end SPE cartridges, offering broad flexibility for various extraction protocols.
How do PTFE sample guides improve performance?
The inert PTFE construction minimizes chemical interaction with solvents and analytes, reducing carryover and ensuring cleaner, more reproducible extractions.
Can each cartridge position be controlled individually?
Yes. Each port features its own individual vacuum control valve, allowing precise adjustment of extraction flow and pressure for every sample.
