Analytical Chemistry > Acrodisc® PSF Syringe Filters
 
  Acrodisc® PSF Syringe Filters

Descriptions:
• Ideal for HPLC and UHPLC automated sample processing and sample clarification. The automation certified Acrodisc PSF syringe filter is more retentive than standard 25 mm devices and is available with single-layer membranes or with multi-layered glass fiberprefilters.
• Superior HPLC column protection. Better retention efficiency helps extend column life as much as 46 times.
• GxF multi-layered prefilter provides two to four times the throughput of standard glass fiberprefilter devices, allowing for quick and easy filtration of your most difficult-to-filter samples.
• Filter housing has been designed to withstand high operating pressures to avoid filter burst during use.
• Available with GHP hydrophilic polypropylene membrane for maximum chemical compatibility, fast flow rates, low protein binding, and low levels of UV-absorbing extractables.
• Designed to be fully compatible and reliable for use with the SOTAX AT 70* and AT 70smart* dissolution systems.

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 Chemical Compatibility Guide for Acrodisc® PSF Syringe Filters
Solvent GxF/GHP, GxF/PTFE, GxF Glass, GHP, PTFE HT Tuffryn Versapor GxF/Nylon, Nylon IC, Supor (PES) GxF/ PVDF, PVDF
Acetone R NR NR R** NR* NR
Acetonitrile R NR NR R** R R
AcetocAci, Glacial R R NR NR* R R
n-Butanol R R R R* R R
Chloroform R NR NR R* NR R
Dimethyl formamide R NR NR R** NR NR
Dimethyl sulfoxide R NR NR R** NR NR
Ethanol R R R R* R R
Ethyl acetate R NR R R** NR R
Ethyl ether R NR R R* R R
Freon TF R ■ ■ R* LR R
Hydrochloric acid (1N) R R ■ NR R R
Hexane, dry R R R R LR R
Methanol R LR R R* R R
Methylene chloride R NR NR R* NR R
Methyl ethyl ketone R NR NR NR** NR NR
N-Methyl pyrrolidone R ■ ■ R* NR R
Isopropanol R R R R* R R
Sodium hydroxide (3N) LR R R R R NR
Tetrahydrofuran R NR NR R* NR NR
Tetrahydrofuran/water (50/50) R ■ ■ R* ■ R
Toluene R NR R R** R R
Water R R R R* R R

R = RESISTANT. No significant change was observed in flow rate or bubble point.
LR = LIMITED RESISTANCE. Moderate changes in physical properties of the membrane were observed.
NR = NOT RESISTANT. The membrane is basically unstable. In most cases, extensive shrinkage or swelling occurs.
■ = Insufficient data
* = UV absorbance was set at 254 nm
** = UV absorbance was set at 365 nm


Cat no. Descriptions Quantity
AP-4305 GxF/0.2 μm with GHP membrane, AutoPack™ tubes 25/pkg, 200/cs
AP-4307 GxF/0.2 μm with GHP membrane 50/pkg, 200/cs
AP-4306 GxF/0.2 μm with GHP membrane 1000/pkg
AP-4557 GxF/0.45 μm with GHP membrane, AutoPack tubes 25/pkg, 200/cs
AP-4559 GxF/0.45 μm with GHP membrane 50/pkg, 200/cs
AP-4558 GxF/0.45 μm with GHP membrane 1000/pkg
AP-4527 GxF/Glass, AutoPack tubes 25/pkg, 200/cs
AP-4523 GxF/Glass 50/pkg, 200/cs
AP-4529 GxF/Glass 1000/pkg
AP-4548 GxF/0.45 μm with Nylon membrane, AutoPack tubes 25/pkg, 200/cs
AP-4549 GxF/0.45 μm with Nylon membrane 50/pkg, 200/cs
AP-4528 GxF/0.45 μm with Nylon membrane 1000/pkg
AP-4301 GxF/0.45 μm with PTFE membrane, AutoPack tubes 25/pkg, 200/cs
AP-4303 GxF/0.45 μm with PTFE membrane 50/pkg, 200/cs
AP-4302 GxF/0.45 μm with PTFE membrane 1000/pkg
AP-4309 GxF/0.45 μm with PVDF membrane, AutoPack tubes 25/pkg, 200/cs
AP-4310 GxF/0.45 μm with PVDF membrane 50/pkg, 200/cs
AP-4308 GxF/0.45 μm with PVDF membrane 1000/pkg
AP-4424 GxF/0.45 μm with Supor membrane, AutoPack tubes 25/pkg, 200/cs
AP-4425 GxF/0.45 μm with Supor membrane 50/pkg, 200/cs
AP-4426 GxF/0.45 μm with Supor membrane 1000/pkg
AP-4364 0.2 μm with GHP membrane, AutoPack tubes 25/pkg, 200/cs
AP-4564 0.2 μm with GHP membrane 50/pkg, 200/cs
AP-4566 0.2 μm with GHP membrane 1000/pkg
AP-4357 0.45 μm with GHP membrane, AutoPack tubes 25/pkg, 200/cs
AP-4560 0.45 μm with GHP membrane 50/pkg, 200/cs
AP-4562 0.45 μm with GHP membrane 1000/pkg
AP-4498 0.45 μm with HT Tuffryn membrane, AutoPack tubes 25/pkg, 200/cs
AP-4497 0.45 μm with HT Tuffryn membrane 50/pkg, 200/cs
AP-4784 0.45 μm with HT Tuffryn membrane/td> 1000/pkg
AP-4587 0.45 μm with IC (PES) membrane, AutoPack tubes 25/pkg, 200/cs
AP-4585 0.45 μm with IC (PES) membrane 50/pkg, 200/cs
AP-4785 0.45 μm with IC (PES) membrane 1000/pkg
AP-4437 0.2 μm with Nylon membrane, AutoPack tubes 25/pkg, 200/cs
AP-4436 0.2 μm with Nylon membrane 50/pkg, 200/cs
AP-4522 0.2 μm with Nylon membrane 1000/pkg
AP-4517 0.45 μm with Nylon membrane, AutoPack tubes 25/pkg, 200/cs
AP-4438 0.45 μm with Nylon membrane 50/pkg, 200/cs
AP-4502 0.45 μm with Nylon membrane 1000/pkg
AP-4520 0.2 μm with PTFE membrane, AutoPack tubes 25/pkg, 200/cs
AP-4225 0.2 μm with PTFE membrane 50/pkg, 200/cs
AP-4521 0.2 μm with PTFE membrane 1000/pkg
AP-4518 0.45 μm with PTFE membrane, AutoPack tubes 25/pkg, 200/cs
AP-4219 0.45 μm with PTFE membrane 50/pkg, 200/cs
AP-4501 0.45 μm with PTFE membrane 1000/pkg
AP-4519 0.45 μm with PVDF membrane, AutoPack tubes 25/pkg, 200/cs
AP-4408 0.45 μm with PVDF membrane 50/pkg, 200/cs
AP-4500 0.45 μm with PVDF membrane 1000/pkg
AP-4190 0.8 μm with Versapor membrane, AutoPack tubes 25/pkg, 200/cs
AP-4189 0.8 μm with Versapor membrane 50/pkg, 200/cs
AP-4568 0.8 μm with Versapor membrane 1000/pkg
AP-4000 10 μm with Versapor membrane, AutoPack tubes 25/pkg, 200/cs
AP-4001 10 μm with Versapor membrane 50/pkg, 200/cs
AP-4002 10 μm with Versapor membrane 1000/pkg
 
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