Filtry strzykawkowe Acrodisc z membraną PTFE
Do filtracji gazów i/lub rozpuszczalników organicznych.
Acrodisc™ syringe filters with PTFE membrane, a Pall Life Sciences product, provide exceptional chemical and temperature compatibility.

Ideal for filtration of gas and/or organic solvents.
Prevents spurious peaks on chromatograms for accurate experimental results. HPLC certified for low levels of UV-absorbing extractables.
Prevents "air bubble" lock when filling sample vials with 13 mm minispike outlet.
4 mm device offers the lowest sample hold-up (< 10 μL) and is useful for samples up to 2 mL in volume.
Filtry strzykawkowe Acrodisc z membraną PTFE
Materials of Construction
Filter Media: Hydrophobic PTFE membrane on a polypropylene support
Housing: Polypropylene
GxF Prefilter: Borosilicate glass

Pore Size
PTFE Membrane: 0.2 and 0.45 μm
GxF Prefilter: 40 - 1 μm

Effective Filtration Area
4 mm: 0.2 cm2
13 mm: 1.0 cm2
25 mm PSF: 3.9 cm2

Sample Volume
4 mm: < 2 mL
13 mm: < 10 mL
25 mm PSF: < 150 mL

Inlet/Outlet Connections
4, 13, and 25 mm PSF: Female luer lock inlet, male slip luer outlet
13 mm: Available with minispike outlet

Typical Hold-Up Volume (with air purge)
4 mm: < 10 μL
13 mm (minispike): < 14 μL
13 mm (male luer): < 30 μL
25 mm PSF: < 125 μL

Typical Liquid Flow Rate (MeOH)
mL/min at 1.0 bar (100 kPa, 15 psi)
25 mm PSF, 0.2 μm: 245
25 mm PSF, 0.45 μm: 510
25 mm PSF, GxF/0.45 μm: 395

Maximum Operating Temperature
100°C (212°F) at 2.1 bar (210 kPa, 30 psi)

Maximum Operating Pressure
4 mm: 5.2 bar (520 kPa, 75 psi)
13 mm: 6.9 bar (690 kPa,100 psi)
25 mm PSF: 4.1 bar (410 kPa, 60 psi) at 21 - 24°C (70 - 75°F); 2.1 bar (210 kPa, 30 psi) at 100°C (212°F)

Sterilization of 25 mm Filters
Provided non-sterile. If desired, autoclave at 121- 123°C (250 - 253°F) at 1.0 bar (100 kPa, 15 psi) for a maximum of 15 min.

Applications
Ultimate in chemical compatibility for filtering harsh chemicals that destroy other membrane materials.
The Acrodisc PSF GxF syringe filter provides two to four times the throughput of standard prefilter devices.
Moisture barrier for venting applications.
25 mm Acrodisc PSF syringe filter is available in robotic-compatible AutoPack™ packaging
Product Product Name Hold-up Vvlume Pore size Filter media Diameter
4422 0.45 µm; 13mm; male slip luer outlet (100/pkg 300/cs) <30 µL 0.45 µm Hydrophobic PTFE membrane on a polypropylene support 13 mm
4423 0.2 µm; 13mm; male slip luer outlet (100/pkg 300/cs) <30 µL 0.2 µm Hydrophobic PTFE membrane on a polypropylene support 13 mm
4521 0.2 µm; 25mm (1000/pkg) <125 µL 0.2 µm Hydrophobic PTFE 25 mm
AP-4303 GxF/0.45 µm (50/pkg 200/cs) <125 µL 0.45 µm Glass Fiber Over Hydrophobic PTFE 25 mm
AP-4301 GxF/0.45 µm; AutoPack tubes (25/pkg 200/cs) <125 µL 0.45 µm Glass Fiber Over Hydrophobic PTFE 25 mm
AP-4521 0.2 µm (1000/pkg) <125 µL 0.2 µm Hydrophobic PTFE 25 mm
AP-4791 GxF/0.2 µm (1000/pkg) <125 µL 0.2 µm Glass Fiber Over Hydrophobic PTFE 25 mm
AP-4225TC 0.2µm PTFE 50/PK <125 µL 0.2 µm Hydrophobic PTFE 25 mm
4543 0.45 µm; 13mm; male slip luer outlet (1000/pkg) <30 µL 0.45 µm Hydrophobic PTFE membrane on a polypropylene support 13 mm
AP-4225 0.2 µm (50/pkg 200/cs) <125 µL 0.2 µm Hydrophobic PTFE 25 mm
4225 0.2 µm; 25mm (50/pkg; 200/cs) <125 µL 0.2 µm Hydrophobic PTFE 25 mm
AP-4219 0.45 µm (50/pkg 200/cs) <125 µL 0.45 µm Hydrophobic PTFE 25 mm
AP-4219TC 0.45µm PTFE 50/PK <125 µL 0.45 µm Hydrophobic PTFE 25 mm
AP-4302 GxF/0.45 µm (1000/pkg) <125 µL 0.45 µm Glass Fiber Over Hydrophobic PTFE 25 mm
AP-4303TC GXF/0.45µm PTFE 50/PK <125 µL 0.45 µm Glass Fiber Over Hydrophobic PTFE 25 mm
4219TC 25mm w/ 0.45 µm PTFE (50pkg) <125 µL 0.45 µm Hydrophobic PTFE 25 mm
4501 0.45 µm; 25mm (1000/pkg) <125 µL 0.45 µm Hydrophobic PTFE 25 mm
4503 1 µm; 25mm (1000/pkg) <125 µL 1 µm Hydrophobic PTFE 25 mm
4552 0.2 µm; 13mm; minispike outlet (100/pkg 300/cs) <14 µL 0.2 µm Hydrophobic PTFE membrane on a polypropylene support 13 mm
AP-4518 0.45 µm; AutoPack tubes (25/pkg 200/cs) <125 µL 0.45 µm Hydrophobic PTFE 25 mm
4553 0.45 µm; 13mm; minispike outlet (100/pkg 300/cs) <14 µL 0.45 µm Hydrophobic PTFE membrane on a polypropylene support 13 mm
4219-N 0.45 µm; 25mm (50/pkg; 200/cs) <125 µL 0.45 µm Hydrophobic PTFE 25 mm
4553TC 13mm Mini w/ 0.45µm PTFE 100pk <14 µL 0.45 µm Hydrophobic PTFE membrane on a polypropylene support 13 mm
4226 1 µm; 25mm (50/pkg; 200/cs) <125 µL 1 µm Hydrophobic PTFE 25 mm
AP-4501 0.45 µm (1000/pkg) <125 µL 0.45 µm Hydrophobic PTFE 25 mm
4552TC 13mm Mini w/ 0.2µm PTFE 100pk <14 µL 0.2 µm Hydrophobic PTFE membrane on a polypropylene support 13 mm
AP-4790 GxF/0.2 µm (50/pkg; 200/cs) <125 µL 0.2 µm Glass Fiber Over Hydrophobic PTFE 25 mm
4225TC 25mm w/ 0.2 µm PTFE (50pkg) <125 µL 0.2 µm Hydrophobic PTFE 25 mm
4555 0.45 µm; 13mm; minispike outlet (1000/pkg) <14 µL 0.45 µm Hydrophobic PTFE membrane on a polypropylene support 13 mm
4542 0.2 µm; 13mm; male slip luer outlet (1000/pkg) <30 µL 0.2 µm Hydrophobic PTFE 13 mm
4472 4MM 0.45 µm PTFE (750/cs) 4 mm