Versatile Filter for Both Aqueous
and Solvent-Based Sample Filtration
- Acrodisc PSF syringe filters are Zymark* and SOTAX* Automation Certified to assure smooth operation and worry-free performance 24 hours a day in automated workstations.
- 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.经过 HPLC 认证具有低 UV 吸收析出物水平。
*Registered trademark
- 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.
- 25 mm Acrodisc PSF syringe filter is available in robotic-compatible AutoPack™ packaging for SOTAX AT-70 SMART* and CTS and Zymark TPW*, APW*, and MultiDoses dissolution systems.
*Registered trademark
材料成分
- Filter Media：尼龙
- Housing:聚丙烯
- GxF Prefilter:Borosilicate glass
孔径
- Nylon Membrane:0.2 and 0.45 μm
- GxF Prefilter:40 - 1 μm
有效过滤面积
- 4 mm:0.2 cm2
- 13 mm:1.0 厘米2
- 25 mm PSF:3.9 cm2
样品量
- 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
- 25 mm PSF GxF:< 150 μL
Maximum Operating Temperature
- 55 °C (131 °F) at 2.1 bar (210 kPa, 30 psi)
最大操作压力
- 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 ºC (70 - 75 ºF); 2.1 bar (210 kPa, 30 psi) at 55 ºC (131 ºF)
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
