(800) 660-5998Contact Us

You have no items in your shopping cart.

Login or create an account to earn points.

Product was successfully added to your shopping cart.

1000ml Nalgene MF75 Vacuum Bottle Top Filter, 45mm neck (Qty. 1)

0 1 100 0

Quick Overview

1000ml Nalgene MF75 Vacuum Bottle Top Filter, 45mm neck (Qty. 1)
Nalgene Part No. 597-4520

Availability: In stock

Single item: $18.75
You could receive 5 Points for writing a review and/or rating this product.

Share Socially and Earn Reward Points!


Nalgene® Rapid-Flow™ MF75 Bottle Top Filters, PES Membrane, Sterile, Thermo Scientific

1000ml Capacity with .22 pore size, 90mm Membrane Diameter, 33mm and 45mm neck sizes


The asymmetric PES membrane is an extremely clean, low-extractable, fast-flowing membrane. It provides excellent throughput and low protein binding of media and other solutions. The 0.2µm pore size membrane provides a last line of defense against bacterial contamination. The 0.45µm pore size membranes are suitable for particle analysis, scintillation counting, prefiltration of aqueous solutions, and general cytology.

Just screw the bottle-top filter onto a sterile vacuum-rated media bottle with a 33 or 45 mm neck size, or a pre-sterilized disposable receiver flask for direct vacuum filtration of your liquid samples. Available in both 33mm and 45mm neck sizes to fit both narrow (33mm) and wide mouth (45mm) media bottles with standard threads. Radiation sterilized; certified noncytotoxic; nonpyrogenic.


Additional Information

Custom Stock Status No

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.

  1. Not so good review by cv on 10/15/2013

    This was my third out of five that developed two large holes in the filter with only five psi. Can't say I would reccomend these filters.

Write Your Own Review

How do you rate this product? *

  1 star 2 stars 3 stars 4 stars 5 stars





Also Purchased