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Nalgene®
Bottle Top Filters, MF75™ Series, PES Membrane

PS housing. PES membrane. Filters securely screw onto glass media bottles with 33 or 45 mm neck Ø. Allow direct filtration of liquid into sterile glass media bottles*. Side-arm with quick-disconnect tubing adapter. Blue collar. Certified, sterile, graduated.

500 ml with molded-in graduations.
 Neck
Ø
mm
Volume
ml
Pore size
μm
Ø
membrane
mm
PUOrder No.Manuf. Prod. No.
335000.27517048388595-3320
335000.457517048389295-3345
455000.27517048390595-4520
455000.457517048391295-4545
331500.25017048392596-3320
 331500.455017048393296-3345
451500.25017048394596-4520
451500.455017048395296-4545
3310000.29017048396597-3320
4510000.29017048397597-4520
* Caution: use only sterile bottles designed for use with vacuum. Always use safety shield during vacuum procedures.