WHA67811304
Whatman® Puradisc 13 syringe filters
polysulfone membrane, pore size 0.45 μm
Synonym(s):
Z754366
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About This Item
UNSPSC Code:
41104922
NACRES:
NB.24
Recommended Products
material
polypropylene housing
polysulfone membrane
sterility
non-sterile
packaging
pk of 500
manufacturer/tradename
Whatman 6781-1304
Whatman Article No. 28420285 (US reference)
diam.
13 mm
filtration area
1.3 cm2
volume
≤10 mL
pore size
0.45 μm
fitting
female Luer inlet (lock)
male Luer outlet
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General description
Puradisc syringe filters combine premium quality and economy. They are ideal for the quick, efficient filtration of samples up to 100 mL volume.
Puradisc filters are produced from pigment-free polypropylene or polycarbonate with standard inlet (female luer lock) and outlet (male luer) connections (unless otherwise stated). These disposable filter devices are designed for use with aqueous or organic solutions containing high debris levels and for aggressive, hard-to-filter solutions. Options include a sterile, medical-grade blister pack for critical applications and a special tube tip outlet that allows the sample to be accurately dispensed into a micro-vial, eliminating air lock.
Features and benefits:
Puradisc filters are produced from pigment-free polypropylene or polycarbonate with standard inlet (female luer lock) and outlet (male luer) connections (unless otherwise stated). These disposable filter devices are designed for use with aqueous or organic solutions containing high debris levels and for aggressive, hard-to-filter solutions. Options include a sterile, medical-grade blister pack for critical applications and a special tube tip outlet that allows the sample to be accurately dispensed into a micro-vial, eliminating air lock.
Features and benefits:
- Pigment-free polypropylene
- Standard inlet and outlet luer connectors
- Optional sterile, medical-grade blister pack
- Tube-tip format (optional) for accurate dispensing into a micro-vial
- Choice of membrane or glass microfiber filter media
- Sterile option for critical applications
- Wide range of membranes
- 13 mm diameter syringe filter
- Sample volume up to 10 mL
- Low hold-up volume < 25 μl ensures maximum sample recovery
Application
- Biological sample preparation
- HPLC sample preparation
Suitability
Suitable for filtration of biological and HPLC samples.
Other Notes
Field of Use : For internal research use only. Products are not intended for diagnostic use or resale.
Legal Information
Whatman is a registered trademark of Cytiva
Certificates of Analysis (COA)
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