PES Filter Units (90mm membrane diameter), 1000mL (0.2um pore size) Sterile , case/12 (Nalgene)

Amicon Ultra-0.5mL 10kDa Centrifugal Filter Units, 24/PK (Millipore)

Stericup™ Quick Release-GP Sterile Vacuum Filtration System, 0.22µm pore size fast flow PES Express PLUS membrane, 500mL, 12/pk (Millipore)

Amicon Ultra-15mL 10kDa MWCO Centrifugal Filter Units, 24/pk (Millipore)

VWR® Grade 415 Filter Paper, Qualitative, Crepe, 7.5cm diameter, pk/100 (VWR)

PES syringe filters, 0.45um, in 25mm polypropylene casing, 50/cs (FroggaBio)

Stericup-GP Sterile Vacuum Filtration System, 150mL, PES membrane, 0.22um pore size, 12/pk (Millipore)

Millex-HA Syringe Filters, mixed cellulose esters membrane (33 mm diameter), 0.45um pore size (Ethylene Oxyde Sterilized), pk/50 (Millipore)

Corning Disposable Sterile Filter System 500ml 0.22um(PES), pk/12 (Corning)

Basix™ Syringe Filters, Nylon, Non-Sterile, 25mm diameter, 0.45um pore size, 50/pk (Fisherbrand)