Thermo Scientific Nalgene
Nalgene® 145-2045 Sterile Test Filter Funnel, CN 0.45uL, 250 mL, case/50
- Part Number:
- NG-145-2045
- Lead Time:
- 7-10 days
- Minimum Purchase:
- 1 unit
- Shipping:
- FREE SHIPPING on most orders over $50*
- Quantity:
- 50
- Size:
- 250 ml / 8 ounce
- Color:
- clear
- Style:
- filtration
- Clean Level:
- sterile
- Country of Origin:
- Made in the USA
Bulk discount rates
Automatically save when you buy in bulk.
| Buy 6 - 11 | and get 10% off |
| Buy 12 or above | and get 15% off |
Description
Use these economical sterile disposable filter funnels to perform microbiological QC testing and analysis of water, food/beverage, raw material and finished product. The squeeze and twist funnel is easy to remove for retrieval of the CN membrane.
Features:
- High impact polystyrene collars are rugged for reliable performance
- Preassembled, sterile, individually bagged to ensure sample integrity
- Adapters accommodate No. 8 stoppers for use with 0.5 in. hole in vacuum manifolds or filter flasks
- 47mm diameter cellulose nitrate membrane is certified for water quality work
- 250mL sizes are useful when testing beverages that may foam
- Cat. No. 147-0045 features gray membrane that turns black when wet, making it easier to detect and count growing colonies
Note: Designed for single use only
Specifications:
- Certifications/Compliance: Meet requirements of APHA Standard Methods and EPA requirements for water quality work.
- Diameter Membrane: 47 mm
- For Use With (Equipment): Filter Manifolds and Filtering Flasks
- Grid Color: White with Black Grid
- Type: Filter Funnel
- Material (Membrane): Cellulose Nitrate
- Pore Size: 0.45 μm
- Volume: 250 mL
Documents
MPN:
145-2045