Sartorius, 180E14---------E, Sartolab® BT 500 PES Bottle Top Filters

Sartolab® BT 500, 0.22 µm, PES, bottle top filters are single-use units for the sterile filtration of sample volumes up to 500 mL.
User Benefits
Highest flow rates with a large filtration area
No loss of protein with a low protein affinity membrane
Low hold-up volume due to an optimized membrane support
Can be used as stand-alone system or with the Sartolab® Multistation, which allows parallel filtration of up to 6 samples

The Sartolab® BT bottle top filter is comprised of:
A graduated funnel with a polyethersulfone (PES) membrane, a vacuum adapter and a lid
A tube connector for vacuum connection (for stand-alone filtration)

Specifications
Applications:
Application: Buffer & Media; Clarification
Application Area: Sterile filtration

Components:
With or Without Receiver Flask: BT (funnel only)

Dimensions:
Filter Diameter: 100 mm
Filtration Area: 69 cm²
Neck Size Bottle Top Units: ⌀ 45 mm

Features:
Device/Instrument Compatibility: Sartolab® Multistation

General Specifications:
Device Format: BT (funnel only)

Materials of Construction:
Housing Material: Polystyrene (PS)
Membrane Material: Polyethersulfone (PES)

Physicochemical Information:
Pore Size: 0.22 µm
Wettability: Hydrophilic

Product Information:
Brand: Sartolab® RF/BT
Device Type: Vacuum bottle top filters (funnel only)
Pack Size: 12
Packaging: Single pouch packed
Sample Type: Aqueous; Solvents and harsh liquids according to chemical compatibility

Sterility/Purity:
Delivery Condition: Sterile
Sterilization Method: E-Beam (beta) irradiation

Volume:
Filling Volume: 500 mL
Funnel Volume: 500 mL
Receiver Flask Volume: N/A
Volume: 500 mL