Vacuum Manifolds and Accessories—Efficient SPE Sample Preparation Systems

Ciro’s vacuum manifolds offer a streamlined solution for solid phase extraction (SPE), sample filtration, and elution workflows. Available in 12-, 16-, and 24-port configurations, these manifolds enhance lab efficiency by enabling simultaneous multi-sample processing with precision and reliability. Engineered for high chemical resistance and adaptability, Ciro’s manifold systems support a wide range of laboratory applications, from environmental testing to pharmaceutical development.

Complete Vacuum Manifold Systems

Each system includes a durable clear glass vacuum chamber, ergonomic lid, and ports for vacuum application. Optional polypropylene or Teflon® needles, adjustable sample racks, and drying attachments allow for seamless filtration and elution into various sample vessels.

✅ Compatible with test tubes, autosampler vials, volumetric flasks, Erlenmeyer flasks
✅ Ideal for SPE columns, cartridges, and membranes
✅ Vacuum-controlled elution for improved reproducibility

Available Systems:

• 4012 – 12-Position Manifold with Disposable Waste Liner

• 4416 – 16-Position Vacuum Manifold

• 4824 – 24-Position Vacuum Manifold

Drying Attachments for Elution Prep

Drying attachments enable air or nitrogen flow into collection tubes to evaporate solvents prior to analysis. They can also be connected to columns or cartridges to dry sorbent beds before final elution.

Models Available:

• 4027 – 12-Port Drying Attachment

• 4431 – 16-Port Drying Attachment

• 4839 – 24-Port Drying Attachment

Flash Column Processing System—For High-Capacity SPE

For applications using larger columns (10g–70g), our 10-position Flash Column Processing System offers enhanced volume handling and precise flow control.

Features include:

• PTFE control valves and stainless steel needles

• Chemically resistant polypropylene lids

• Adjustable racks for 19mm and 25mm collection tubes

• Familiar control system layout for ease of use

• Custom sizes available upon request

Teflon® Needles and Flow Control Valves

Our Teflon needles, with or without integrated flow valves, are designed for critical applications involving zero extractables, such as environmental testing or trace-level sample analysis. Their compatibility with Teflon columns and frits ensures a fully inert sample path.

Disposable Waste Liners

Streamline cleanup with solvent-resistant polypropylene waste liners for 12-port manifolds. These single-use liners collect waste solvents during sample prep and can be safely removed prior to elution.

Item No: 4028 – 10/pkg

Stopcocks for Independent Flow Control

Add PVDF luer stopcocks to your manifold system for precise control over each port’s flow rate. They’re solvent-resistant, reusable, and help improve SPE reproducibility while preventing over-drying.

• Independently isolate or control vacuum per port

• Prevent cross-contamination and maintain method integrity

Enhance your lab’s throughput, reproducibility, and solvent handling with Ciro’s complete vacuum manifold solutions. Contact us to request a quote or configure your custom setup.