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 Cellulose Nitrate membrane.

High impact polystyrene collars are rugged for reliable performance.

White Grid colour.

Preassembled, sterile, individually bagged to ensure sample integrity.

The cellulose nitrate membrane is certified for water quality work.

For use with Filter Manifolds and Filtering Flasks.

These 250mL sizes are useful when testing beverages that may foam.

Intended for single use only.

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 Cellulose Nitrate membrane.

High impact polystyrene collars are rugged for reliable performance.

White Grid colour.

Preassembled, sterile, individually bagged to ensure sample integrity.

The cellulose nitrate membrane is certified for water quality work.

For use with Filter Manifolds and Filtering Flasks.

These 250mL sizes are useful when testing beverages that may foam.

Intended for single use only.