DESCRIPTION
Acrodisc™ syringe filters with nylon membrane, a Pall Life Sciences product, provide excellent chemical compatibility with esters, bases, and alcohols. Saves time because no prewetting is required.
Excellent chemical compatibility with esters, bases, and alcohols.
Saves time because no prewetting is required.
Easy filtration of particulate-laden samples with the glass fiber prefilter version.
13 mm device with minispike configuration offers low hold-up and easy filtration into autosampler vials.
Prevents spurious peaks on chromatograms for accurate experimental results. HPLC certified for low levels of UV-absorbing extractables.
Specifications
Materials of Construction
Filter Media: Nylon
Housing: Polypropylene
GxF Prefilter: Borosilicate glass
Pore Size
Nylon 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: 13 mm: 25 mm PSF:
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: 13 mm (minispike): 13 mm (male luer): 25 mm PSF: 25 mm PSF GxF:
Maximum Operating Temperature
55°C (131°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 55°C (131°F)
Typical Water Flow Rate mL/min at 2.1 bar (210 kPa, 30 psi)
13 mm, 0.2 μm: 10
13 mm, 0.45 μm: 15
25 mm PSF, 0.2 μm: 115 0.45 μm: 245
25 mm PSF GxF/0.45 μm: 215
Applications
The Acrodisc PSF GxF syringe filter provides two to four times the throughput of standard prefilter devices.
Not recommended for acids > 1 N or halogenated solvents.
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sales@gugent.com.hk
