Millipore - Product Module

Milliflex System

Ready-to-use, sterile Milliflex filter units combine a funnel and a gridded membrane filter in one device.
Choice of Long-Life Media
A complete range of agar-based media in ready-to-use cassettes manufactured and QC tested according to pharmaceutical requirements. Their long shelf life enables the purchase of larger lot sizes reducing the number of incoming QC tests needed.
More Reliable Results
A sealed integral membrane filter eliminates membrane manipulation and handling. This minimizes a major source of contamination and improves testing reliability. The sealed membrane avoids the bypass phenomenon often found with other filtration systems.
Faster Filtration
Up to twice the surface area of standard 47 mm membranes.
Unique Break-Off Funnel
after filtration, funnel is detached without tools from membrane-containing part of the unit.
Consistent Recoveries
The convex shape of the membrane after filtration demonstrates the integrity of the membrane and avoids air bubble trapping when placed on culture media.
Easy to Maintain
Milliflex units are disposable and the Milliflex vacuum filtration system can be easily sanitized.
Meets Regulatory Requirements
The Milliflex system complies with worldwide pharmacopeias (European, US, Japan).

Specifications (return to top)
Materials of Construction – Milliflex Units
Membrane: Mixed esters of cellulose or Durapore membrane (hydrophilic polyvinylidene fluoride, PVDF)
Funnel: polyethylene
Media cassettes: SAN

Filtration Area
19.2 cm²

Sample Volume
100 mL, 250 mL

Compare	Catalogue No.	Filter Pore Size, µm	Filter Material	Filter Color	Filter Surface	Sterility	Qty/Pk
	MXHAWG124	0.45	Mixed Cellulose Esters	White	Gridded	Sterile	24	» Add to Cart
	MXHABG124	0.45	Mixed Cellulose Esters	Black	Gridded	Sterile	24	» Add to Cart
	MXHAWG1LS*	0.45	Mixed Cellulose Esters	White	Gridded	Sterile	24	» Add to Cart
	MXHVWP124	0.45	Hydrophilic PVDF	White	Plain	Sterile	24	» Add to Cart
	MXGSWG124	0.22	Mixed Cellulose Esters	White	Gridded	Sterile	24	» Add to Cart

Compare	Catalogue No.	Filter Pore Size, µm	Filter Material	Filter Color	Filter Surface	Sterility	Qty/Pk
	MXHAWG224	0.45	Mixed Cellulose Esters	White	Gridded	Sterile	24	» Add to Cart

Compare	Catalogue No.	Description	Qty/Pk
	MXAC00001	Milliflex stainless steel filter support for manifold	1	» Add to Cart

Compare	Catalogue No.	Description	Sterility	Qty/Pk
	MSP010022	Milliflex Funnel w/o Membrane		22	» Add to Cart
	MXEF50024	Milliflex Extension Funnel 500 mL	Sterile	24	» Add to Cart

Compare	Catalogue No.	Description	Sterility	Qty/Pk
	MXLMC0120	Milliflex Liquid Media Cassette	Sterile	120	» Add to Cart
	MXSMC0120	Milliflex Solid Media Cassette	Sterile	120	» Add to Cart

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		Milliflex System Ready-to-use, sterile Milliflex filter units combine a funnel and a gridded membrane filter in one device. No membrane handling during transfer minimizes the risk of extraneous contamination. Up to twice the surface area of standard 47 mm membranes (depending on filtration system). Milliflex units are disposable and the Milliflex vacuum filtration system can be easily sanitized. » Learn More...

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