Merck Millipore Durapore™ PVDF Membrane Filters: 0.45μ Pore Size

Recommended when maximum recovery is important. Durapore™ PVDF Membranes: 0.45μ Pore Size provide high flow rates and throughput, low extractables, broad chemical compatibility and low protein binding. Available in diameters ranging from 13mm to 142mm.

Product Code	Brand	Diameter (Metric) Outer	Type
10287800	Merck Millipore HVLP01300	13mm	Plain
10657111	Merck Millipore HVLP02500	25mm	Plain
10527862	Merck Millipore HVLP04700	47mm	Plain
10166040	Merck Millipore HVLP14250	142mm	Plain
10277850	Merck Millipore HVLP09050	90mm	Plain
10699113	Merck Millipore HVWG04700	47mm	Gridded

Description

Recommended when maximum recovery is important. Durapore™ PVDF Membranes: 0.45μ Pore Size provide high flow rates and throughput, low extractables, broad chemical compatibility and low protein binding. Available in diameters ranging from 13mm to 142mm.

• Composed of polyvinylidene fluoride (PVDF) that binds far less protein than than nylon, nitrocellulose or PTFE membranes
• White membranes are autoclavable
• Hydrophilic membranes are 125µm thick with 0.45µm pores
• Typical refractive index: 1.42
• Plain-surfaced filters available in 13, 25, 47, 90 and 142mm, plus a gridded-surface 47mm option

Ideal for use with:

• Clarification of air and other gases
• Sterilizing filtration of protein solutions, tissue culture media, additives, antibiotics and alcohols
• Particulate removal and biological assays (receptor binding studies, TCA precipitates)

Specifications

• Autoclavable: Yes
• Material: Polyvinylidene Fluoride (PVDF)
• Thickness: 125µm

• Bubble Point: 22psi
• Color: White