Sartorius, 1776D--------ACK, Minisart® PES15 Syringe Filter 1776D--------ACK, 0.2 µm Polyethersulfone

Minisart® PES with polyethersulfone (PES) is optimal for highest flow rates and a pH of 2 - 13. Type 1776D with a pore size of 0.22 µm can be used for sterile filtration and has a male luer slip outlet. Version ACK is individually packed and sterilized by ethylene oxide (EO).

Individually packed and sterile Minisart® PES syringe filters are optimal for immediate usage whenever sterile filtration or clarification and cell removal under sterile conditions is needed. Due to the slightly asymmetric membrane structure, the PES surface almost behaves like a pre-filter and enables highest flow rates. The low binding membrane is tightly connected with the housing which allows bidirectional use. The housing is made of PP (polypropylene) which is compatibility with harsh solvents, acids and bases.
Sterile and ready-to-use
Slightly asymmetric PES with superior flow rate
Low non-specific binding
Bidirectional use possible

Specifications
Applications:
Application: Cleaning of protein solutions; Particle Removal
Application Area: Sterile filtration

Connections (Physical):
Connector Inlet: Female Luer Lock
Connector Outlet: Male Luer Slip

Dimensions:
Filter Diameter: ⌀ 15 mm
Filtration Area: 1.7 cm²

General Specifications:
Filter Paper/Membrane Color: White (opaque); Printed
Flow Rate: ≥ 40 mL/min for water at 1 bar (14.5 psi)
Total Throughput: Up to 15 mL
pH Range: 3.0 – 14.0

Materials of Construction:
Housing Material: Polypropylene (PP)
Membrane Material: Polyethersulfone (PES)

Operating Conditions:
Maximum Allowable Working Temperature: 121 °C (250 °F)
Maximum Operating Pressure: 4.5 bar (65 psi)

Physicochemical Information:
Bubble Point: ≥ 3.2 bar (46 psi) with water
Burst Pressure: ≥ 7.0 bar (102 psi)
Pore Size: 0.22 µm
Wettability: Hydrophilic

Product Information:
Brand: Minisart® PES
Device Type: Syringe Filters
Pack Size: 50
Packaging: Single blister packed
Sample Type: Aqueous

Sterility/Purity:
Delivery Condition: Sterile
Sterilization Method: Ethylene oxide

Volume:
Hold-up Volume: ≤ 30 – 100 µL