Why use a filter bag?

Filter bags are smart bags where the sample is filtrated, collected, diluted and pipetted in a single bag. Filtration is instantaneous and without risk of cross-contamination.

1
2
3

1. Sample preparation

Diluted and blended sample particles in the bag

Microorganisms to be analyzed

Filter

Why use a filter bag? - Sample preparation

Time-consuming
with imperfect results

Why use a filter bag? - Sample preparation

Easy pipetting

Filtration takes place during blending. There is no need to wait for the sedimentation of the debris before pipetting.

Optimized manipulation
with accurate results

Diluted and blended sample particles in the bag

Microorganisms to be analyzed

Filter

Easy pipetting

Filtration takes place during blending. There is no need to wait for the sedimentation of the debris before pipetting.

2. Plating and incubation

Why use a filter bag? - Plating and incubation

Time-consuming
with imperfect results

Why use a filter bag? - Plating and incubation

For a reliable plating

The filtration allows a homogeneous plating without particles.

Optimized manipulation
with accurate results

For a reliable plating

The filtration allows a homogeneous plating without particles.

3. Results

Why use a filter bag? - Results

Time-consuming
with imperfect results

Why use a filter bag? - Results

Accuracy of results

The filtrate is particle-free, so there is no debris on the Petri dish. This makes colony counting easy and provides accurate results.

Optimized manipulation
with accurate results

Accuracy of results

The filtrate is particle-free, so there is no debris on the Petri dish. This makes colony counting easy and provides accurate results.

Which bag should I use for my analysis?

Which bag should I use for a basic analysis?
BagFilter P (filter porosity: 280 µm) and BagPage + (filter porosity: < 250 µm) with their integrated lateral filter or full page filter.
BagFilter P
BagPage +

Which bag should I use if I want to manually pour my filtrate after performing a bacterial extraction?
BagFilter S is a filter bag that allows easy pouring of the filtrate, thanks to a the weld integrated in the filter.
BagFilter S

Which bag should I use to prepare my sample for PCR analysis?
BagFilter Pull-Up: For PCR with a filter porosity: < 50 µm and its pipetting area in the upper part of the bag for the use of a micropipette.
BagFilter Pull-Up

Which bag should I use if my samples contain very tiny and/or fine particles?
BagFilter XF : For the removal of tiny particles, this bag has a filter porosity < 20 µm. It is used for the preparation of samples such as spices, powders, etc.
BagFilter XF

Which bag makes pipetting safe when either working with or isolating pathogens?
BagFilter Pipet & Roll: Its sticker on the pass-through part allows safe pipetting without soiling the pipette and its integrated closing sticker prevents repeated opening of the bag.
BagFilter Pipet & Roll

Which bag should I use for sample preparation to analyze with a capillary system?
BagPage F: For the preparation of samples for PCR and Flow Cytometry analysis, this bag has a low filter porosity: , i.e., 63 µm.
BagFilter F

Which bag should I use if I have clogging samples?
BagPage R: filter with a porosity < 250 µm and non-woven, which avoids the clogging samples such as creams and pastries to get stuck/ to clog.
BagFilter R

Which bag should I use for sharp-edged samples?
BagPage XR: eXtraResistant bag with a porosity < 250 µm, it is used for the analysis of shellfish, medical devices, environment...
BagPage XR

Which bag should I use to collect the floating masses in medical devices and cosmetic containers?
We recommend the use of a BagLight, a bag without filter.
BagLight

Why use a filter bag?

1

2

3

1. Sample preparation

Time-consumingwith imperfect results

Easy pipetting

Optimized manipulationwith accurate results

Easy pipetting

2. Plating and incubation

Time-consumingwith imperfect results

For a reliable plating

Optimized manipulationwith accurate results

For a reliable plating

3. Results

Time-consumingwith imperfect results

Accuracy of results

Optimized manipulationwith accurate results

Accuracy of results

Which bag should I use for my analysis?

Our range of blender bags with filter

BagFilter Roll

Lateral filter bag with built-in closure (400 mL)

BagFilter Pipet

Lateral filter bag with easy pipet access (400 mL)

BagFilter Pipet & Roll

Lateral filter bag: pipet access and built-in closure (400 mL)

BagFilter P

Lateral filter bag (400 mL, 2000 mL and 3500 mL)

BagFilter S

Lateral filter bag (400 mL)

BagFilter Pull-Up

Lateral filter bag (400 mL)

BagFilter XF

Lateral filter bag (400 mL)

BagPage +

Full-page filter bag (100 mL, 400 mL, 2000 mL and 3500 mL)

BagPage F

Full-page filter bag (400 mL)

BagPage R

Full-page filter bag (400 mL)

BagPage XR

Full-page filter bag (400 mL)

Time-consuming
with imperfect results

Optimized manipulation
with accurate results

Time-consuming
with imperfect results

Optimized manipulation
with accurate results

Time-consuming
with imperfect results

Optimized manipulation
with accurate results

Lateral filter bag with built-in closure (400 mL)

Lateral filter bag with easy pipet access (400 mL)

Lateral filter bag: pipet access and built-in closure (400 mL)

Lateral filter bag (400 mL, 2000 mL and 3500 mL)

Lateral filter bag (400 mL)

Lateral filter bag (400 mL)

Full-page filter bag (100 mL, 400 mL, 2000 mL and 3500 mL)

Full-page filter bag (400 mL)

Full-page filter bag (400 mL)

Full-page filter bag (400 mL)