Filtration Funnel: 47mm, Polypropylene 
w/ Cellulose nitrate membrane Components: 
1. Filtration Funnel
Material of construction: Polypropylene
Diameter: 47mm
Capacity: 125ml
Support screen: Cellulose pad
2. Cellulose Nitrate Membrane 
Pore Size: 0.45 micron
Diameter: 47mm
Sterile: Yes, Gamma irradiated

Filtration Funnel: 47mm, Polypropylene 
w/ Cellulose nitrate membrane Components: 
1. Filtration Funnel
Material of construction: Polypropylene
Diameter: 47mm
Capacity: 125ml
Support screen: Cellulose pad
2. Cellulose Nitrate Membrane 
Pore Size: 0.45 micron
Diameter: 47mm
Sterile: Yes, Gamma irradiated

Internal Reference: SF190-180NO