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Home > Gloves and PPE > Apparel > Masks > Niosh Approved N95 Particulate Respirator

Niosh Approved N95 Particulate Respirator

Item #: ASKN95BAL

PR1MA™ Centrifuge Tube Filter Systems

Eliminate a sample transfer step by filtering directly into a 50mL tube
Polyethersulfone (PES) membrane for high flow and low binding
One Centrifuge Tube Stand included with each case of 50mL Centrifuge Tube Filter Systems
Centrifuge tube Stands are manufactured from polypropylene and are autoclavable, reusable and recyclable
Centrifuge Tube Stand will hold one 50mL tube, three 15mL tubes and three microcentrifuge tubes (1.5mL)

Specifications

Item	667709-B	667710-B
Pack Description	1/Bag	1/Bag
Case Quantity	12	12
Sterile	Yes	Yes
Non-pyrogenic	Yes	Yes
Primary Color	Clear	Clear
Secondary Color	Cap: Blue	Cap: Blue
Primary Material	Tube: Polypropylene	Tube: Polypropylene
Secondary Material	Filter: Polystyrene	Filter: Polystyrene
Maximum Volume	50 mL	50 mL
Working Volume	50 mL	50 mL
Graduated	Yes	Yes
Graduation Increments (Subdivisions)	2.5 mL	2.5 mL
Max Force (RCF)g	16,000	16000
Pore Size	0.45 µm	0.22 µm
RNase/DNase Free	Yes	Yes
Membrane Diameter	50 mm	50 mm