Sigma-Aldrich Cytiva Acrodisc# Syringe Filters Ic Su&

material

polyethersulfone membrane

sterility

non-sterile

product category

syringe filters

packaging

pack of 1000 ea

manufacturer/tradename

Cytiva 4685

parameter

max. pressure at 6.9 bar
20 mL/min flow rate
55 °C max. temp.

diam.

13 mm

effective filtration area

1_ cm²

hold-up volume

<_ 60 μL

pore size

0.45 μm pore size

• Accurate results for the most sensitive analysis of ionic species. Certified for low levels of extractables detected by conductivity.
• High flow rates with optimized Supor™polyethersulfone membrane.
• Conforms to quality release criteria for ion chromatography (IC) extractables.
• Convenient sizes for small sample volumes.
• Supor™(IC) membrane discs are recommended for aqueous samples only.
• Low drug and protein binding for pharmaceutical filtration.