IVA Filter Vials - Press and proceed!
Save time and money in the sample preparation process with IVA Filter Vials!
Basic product information & short specs
The IVA Filter Vial is a simple to use sample preparation system that provides a fast, effective and easy to use process by integrating a self-sampling system, a membrane and a snap-ring-cap with slit and non-slit septa. The sample is placed in the outer vial and dispensed by pressing the inner insert to push it through the membrane. The sample is then filtered and the Filter Vial is ready to be inserted into the autosampler for further processing.
USPs Filter Vial features:
- The filter system consists of an internal insert with a membrane chamber and an external vial. In standard the filter system includes snap-ring Caps with a silicon/PTFE septa with slit. Upon request a non-slit septa is available.
- UltraClean Silicon/PTFE liners ensure analytic pure and reproducible analysis results
- The prepared sample is ready for the analysis process. Press and proceed!
- Increase sample integrity with all-in vial and filter
- Reduce waste by replacing the syringe, syringe filter, glass vial and cap
- Compatible with almost all autosamplers
Where to find the business?
- Sample Prep, LC
- Sample Prep, uHPLC
- Biological Studies
- Chromatography
- Analysing solutions in aqueous and organic solvents
Technical Specification
| Parameter | Specification |
| Dimension: | 32mm x 12mm |
| Material Vial: | Polypropylene |
| Material Cap: | Polypropylene |
| Material Septa: | UltraClean Silicone white/PTFE red, cross-slit (upon request non slit version available) |
| Volume (max): | 480µl |
| Dead Volume: | 30µl |
| Compressive strength: | approx. 8psi (0.6 bar) |
| Operating Temperature: | 50 degree C (max) |
Analytical Specification
| Membrane Type | Characteristics | Compounds Class |
RC (Regenerated Cellulose) | Hydrophilic
| Aqueous and organic solutions |
PVDF (Polyvinylidene Fluoride) | Hydrophilic
| Alcohols, Biomolecules |
NY (Nylon) | Hydrophilic
| Bases, HPLC solvents, alcohols, aromatic hydrocarbons |
PTFE (Polytetrafluoroethylene) | Hydrophobic
| Organic solvents, acids, alcohols, bases, aromatics |
PES (Polyethersulfone) | Hydrophilic
| Filtration of buffers and culture media |
Features and Benefits
| Feature | Benefit |
| Save user time | approx. 15 – 20 seconds versus 3 minutes with conventional methods of sample preparation |
| Faster processing | Designed and compatible to speed up your process with high-throughput automation for use with any HPLC or UHPLC autosampler |
| Minimise the risk of cross contamination | Eliminate troublesome steps for sample transfer between instruments |
| Extend the life of the column and the needle | Reduce the risk of clogging and build-up of back pressure |
| Reduction of identification errors | Colour-coded caps according to membrane type and pore size |
| Savings in the cost of consumables | Eliminate the need for separate syringes, syringe filters, vials and septa, reducing sample preparation cost |
Ordering information
→ all "Filter Vials"
| Product No. | Colour | Description | Membrane | Pore Size |
|---|---|---|---|---|
| → IVA72611410 | grey | Filter Vial | Regenerated Cellulose | 0,20µm |
| → IVA72611411 | black | Filter Vial | Regenerated Cellulose | 0,45µm |
| → IVA72611412 | yellow | Filter Vial | PVDF | 0,20µm |
| → IVA72611413 | orange | Filter Vial | PVDF | 0,45µm |
| → IVA72611414 | light‑blue | Filter Vial | Nylon | 0,20µm |
| → IVA72611415 | dark‑blue | Filter Vial | Nylon | 0,45µm |
| → IVA72611416 | pink | Filter Vial | PTFE | 0,20µm |
| → IVA72611417 | red | Filter Vial | PTFE | 0,45µm |
| → IVA72611418 | light‑green | Filter Vial | PES | 0,20µm |
| → IVA72611419 | dark‑green | Filter Vial | PES | 0,45µm |