CM Scientific supply the Kinesis KX Syringe Filter range offering:
- Comprehensive range of membranes
- Colour coded for easy identification
- Solvent resistant housing with minimal extractables
- Leak-free Luer-lok and Luer connections
- User-friendly storage options
- New 4mm option
Kinesis KX Syringe Filters is a comprehensive range of non-sterile disposable syringe filters for reliable sample preparation. Reproducible membrane quality and automated manufacturing processes ensure particulates are removed from each and every sample, extending analytical column lifetime and minimising injection port or valve damage. Utilising the standard Luer-lok – Luer connections, KX Syringe Filters are available in 0.22µm and 0.45µm porosities and 4mm, 13mm, 25mm and 30mm diameters. KX Syringe Filters are available in a wide selection of membranes, including Nylon, PTFE, PES, PVDF and Mixed Cellulose Esters (MCE), supporting all common sample preparation applications.
Available to Buy On-Line now!! Select the membrane material above for full product details.
The use of retainer ring seals the polypropylene housing, preventing leaking and sample loss. All KX Syringe Filters are colour coded, allowing easy identification of an individual filter, ensuring the correct filter is selected for each sample.
KX Syringe Filters are supplied in re-sealable containers allowing easy storage and preventing contamination during multiple opening / closing (excludes 30mm diameter).
Specification
- Hydrophilic surface, good solvent resistance and medium protein binding
- Filtration of all aqueous samples and most organic solvents
- Strong mechanical stability
- Excellent chemical compatibility (esters, bases, phenol and alcohols)
Property |
4mm Diameter | 13mm Diameter | 25mm Diameter | 30mm Diameter |
|---|---|---|---|---|
| Filter Area (cm2) | 0.1 |
0.65 |
3.9 |
4.5 |
| Burst Pressure (psi) | 75 |
100 |
100 |
100 |
| Retain Volume (µl) | 8 |
30 |
120 |
140 |
| Sample Volume (ml) | 2 |
6 |
70 |
90 |
| Housing Material | Polypropylene |
Polypropylene |
Polypropylene |
Polypropylene |
| Connector (inlet/outlet) | Female Luer-Lok/Male Luer |
Female Luer-Lok/Male Luer |
Female Luer-Lok/Male Luer |
Female Luer-Lok/Male Luer |
Good sample preparation is a key component of today’s analytical laboratory, minimising instrument downtime and increasing throughput. The removal of particulate matter extends the lifetime of HPLC injection valves and GC liners along with their respective analytical columns; the recent developments in the field of UHPLC make filtrate quality even more important. Whilst filtration is a relatively simple technique, it is important it is performed reliably and reproducibly. KX Syringe Filters are manufactured to the highest standards of quality and cleanliness. Fully automated processes from membrane cutting through to filter assembly and packaging ensure leak free connections along with minimal extractables. The latter provides contamination free filtrates which are particularly important as analyte detection limits become more challenging. KX Syringe Filters are available with a wide choice of membranes, ensuring the optimum filter for all common applications. The product listing below provides recommendations on sample type and solvent compatibility.
This comprehensive product offering ensures smaller volumes can be processed without loss of sample and throughput can be maximised for larger volumes.


