Sartorius, 180A4----------E, Sartolab® BT 0.45 µm Cellulose Acetate Vacuum Bottle Top Filters

Sartolab® RF with cellulose acetate (CA) is designed for particle and cell removal. Type A4 is a bottle top (BT) unit with a pore size of 0.45 µm and a volume of 500 ml. It can be used for sterile clarification of aqueous solutions. Version E contains 12 units which are individually packed and sterilized.

Sartolab RF/BT are disposable vacuum filtration units. The Bottle Top (BT) units contain an optimized Sartorius CA membrane and combine highest flow-rates and throughput with extremely low protein binding and extractables. They are therefore the product of choice for particle removal from tissue culture media, buffers, additives and other aqueous biologicals. Sartolab BT vacuum units are available as 500 ml unit.
Low protein binding
Fast flow and high throughput
Easy to use
For reusable receiver flasks

Specifications
Applications:
Application: Buffer & Media; Clarification

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

Dimensions:
Dimensions: 79 × 79 mm
Filter Diameter: N/A
Filtration Area: 62 cm²
Neck Size Bottle Top Units: ⌀ 45 mm

General Specifications:
Device Format: BT (funnel only)

Materials of Construction:
Housing Material: Polystyrene (PS)
Membrane Material: Cellulose Acetate (CA)

Physicochemical Information:
Pore Size: 0.45 µm
Wettability: Hydrophilic

Product Information:
Brand: N/A
Device Type: Vacuum filtration units (with receiver flask)
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: Gamma irradiation

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