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Skip the time-consuming sample preparation

Interscience filter-bags enable the intake of the sample, dilution, blending and pipetting the filtrate in just one bag.

Filtration is instantaneous without any risk of cross-contamination.

Available models

Lateral filter bag with built-in closure

Quick closure

BagFilter Roll is a blender bag with a lateral non-woven filter for all microbiological analyses. The reclosable sticker allows a water-tight closure of the bag.

  • Built-in closure sticker
  • Extra resistant closure - Waterproof and resistant up to 5 kg pressure.
  • Optimal blending volume: 50 - 300 mL
  • Porosity of the non-woven filter: < 250 microns
  • Rapid & hygienic disposal

Applications

BagFilter Roll is used for analysis in the food industries, environmental and public research institutes.

The integrated closure is suitable for all steps of the sample preparation, from sample collection to analysis.

Technical specifications

Model BAGFILTER® ROLL
Reference 111 700
Ideal For homogenizing fibrous samples
Built-in sticker for bag closure
Precut for pipetting
Marking zone
Volume index
Reclosable sticker for easy pipetting with a micropipette cone -
Max blending volume 400 mL
Optimal blending volume 50-300 mL
Optimal volume for pipetting 250 mL
Type of bag Bag with lateral filter
Bag composition Multilayer: reinforced multicoated complex
Type of filter Lateral non-woven filter
Filter porosity < 250 microns
Bag dimensions 190 x 300 mm
Gamma ray treated 5 to 12 KGy
Average shelf-life 5 years
Resistant to freezing and high temperatures -40°C to 80°C (-40°F to 176°F)
In compliance with ISO 7218, ISO 6887 and FDA BAM (Bacteriological Analytical Manual)
Approved for food contact Regulation (EC) N° 1935/2004
Box dimensions 38 x 22.5 x 15.5 cm
Gross weight 5.3 kg
Pack of 25
Box of 500

Lateral filter bag with easy pipet access

Easy pipetting

BagFilter Pipet is a bag with a non-woven side filter. Coupled with the bag rack BagRack Slide, it offers perfect ergonomics. The repositionable sticker allows successive pipetting. BagFilter Pipet is ideal for Pathogens researches, avoiding cross-contaminations.

  • Easy pipetting access
  • Optimal volume for blending: 50 - 300 mL
  • Porosity of the non-woven filter: < 250 microns
  • Extra resistant closure - Waterproof and resistant up to 5 kg pressure
  • Low pipetting height is great for work under biosafety cabinets and ideal with pipet cones for pathogens research.
  • Timed pipetting is optimized without the risks of R.S.I.

Applications

BagFilter Pipet is used for analyses in the food industries, environmental and public institutes. It provides great ergonomics in solid sample preparation and provides security when pipetting for pathogen research. BagFilter Pipet optimizes the organization during multiple pipettings

Technical specification

   Model    BAGFILTER® PIPET
   Reference       111 710   
   Ideal       For homogenizing    fibrous samples   
   Built-in   sticker for bag closure       -   
   Precut for   pipetting       ✔   
   Marking zone       ✔   
   Volume index       ✔   
   Reclosable   sticker for easy pipetting with a micropipette cone       ✔   
   Max blending   volume       400 mL   
   Optimal   blending volume       50-300 mL   
   Optimal   volume for pipetting       250 mL   
   Type of bag       Bag with lateral filter   
   Bag   composition       Multilayer:   reinforced multicoated complex   
   Type of   filter       Lateral non-woven filter   
   Filter porosity         < 250   microns   
   Bag dimensions        190 x 300   mm   
   Gamma ray treated         5 to 12 KGy   
   Average shelf-life         5 years       
   Resistant to freezing and high temperatures       -40°C to   80°C    (-40°F to 176°F)   
   In compliance with       ISO 7218,   ISO 6887 and FDA BAM (Bacteriological Analytical Manual)   
   Approved for food contact         Regulation   (EC) N° 1935/2004   
   Box dimensions        38 x 22.5 x   15.5 cm   
   Gross weight         5.3 kg   
   Pack of         25   
   Box of         500   

Lateral filter bag with pipet access and built-in closure

Easy pipetting and quick closure

BagFilter Pipet & Roll is a bag with a non-woven side filter. The Pipet sticker allows successive pipetting. The sticker Roll ensures a tight closure of the bag. It is ideal for pre-enrichment of pathogens.

  • Easy pipetting access sticker
  • Built-in closure sticker
  • Optimal volume for blending: 50 - 300 mL
  • Porosity of the non-woven filter: < 250 microns
  • Extra resistant closure - Waterproof and resistant up to 5 kg pressure

Applications

BagFilter Pipet & Roll is used for analyses in the food industries, environmental and public research institutes. It provides ergonomics in solid sample preparation and ensures security when pipetting for pathogen research. BagFilter Pipet & Roll optimizes the organization of timed pipetting.

Technical specifications

   Model    BAGFILTER® PIPET & ROLL
   Reference       111 720    
   Ideal       For homogenizing    fibrous   samples   
   Built-in   sticker for bag closure       ✔   
   Precut for   pipetting       ✔   
   Marking zone       ✔   
   Volume index       ✔   
   Reclosable   sticker for easy pipetting with a micropipette cone       -   
   Max blending   volume       400 mL   
   Optimal   blending volume       50-300 mL   
   Optimal   volume for pipetting       250 mL   
   Type of bag       Bag with lateral filter   
   Bag   composition       Multilayer: reinforced multicoated complex   
   Type of   filter       Lateral non-woven filter   
   Filter   porosity         < 250 microns   
   Bag   dimensions        190 x 300 mm   
   Gamma ray   treated         5 to 12 KGy   
   Average   shelf-life         5 years       
   Resistant to   freezing and high temperatures       -40°C to 80°C    (-40°F to   176°F)   
   In   compliance with       ISO 7218, ISO 6887 and FDA BAM (Bacteriological   Analytical Manual)   
   Approved for   food contact        Regulation (EC) N° 1935/2004   
   Box   dimensions        38 x 22.5 x 15.5 cm   
   Gross weight         5.3 kg   
   Pack of         25   
   Box of         500   

Lateral filter bag with built-in closure

For pipetting

BagFilter P is a bag with a non-woven side filter. Filtration is instantaneous without the risk of cross-contamination. It is ideal for pipetting.

  • Porosity of the filter: < 250 microns
  • Debri-free pipetting
  • Pre-cut at the bottom of the bag facilitates the use of micro-pipettes and prevents cross-contamination
  • No physical contact between sample and mixer during homogenization (no cross-contamination)
  • Filtration is done during blending (no need to wait for sedimentation of debris)
  • Compatible with any laboratory blender
  • Multilayer: reinforced multicoated complex
  • Rigid and transparent
  • Additional features: Volume indication, marking zone and enlarged opening

Applications

BagFilter adapts itself to every stage of sample preparation. Depending on the protocols, it is used in the food, pharmaceutical, cosmetic, environmental, animal health and public institutes:

  • BagFilter 400 mL is suitable for samples of 25 g in the food industry.
  • BagFilter 2000 mL is ideal for the search for Salmonella via the PCR method for example. It is also used for sample preparation up to 1500 mL with a test portion of 100 / 150g.
  • BagFilter 3500 mL is particularly used in the food industry for sample pooling with a sample size up to 375 g.

Technical specifications

Model BagFilter P 400 BagFilter P2000 BagFilter P3500
Reference 111 425 111 200 113 510
Ideal For pipetting homogenizing fibrous samples
Built-in sticker for bag closure - - -
Precut for pipetting
Marking zone
Volume index
Reclosable sticker for easy pipetting with a micropipette cone - - -
Max blending volume 400 mL 2000 mL 3750 mL
Optimal blending volume 50-300 mL 400-1500 mL 400-3750 mL
Type of bag Bag with lateral filter
Bag composition Multilayer: reinforced multicoated complex
Type of filter Lateral non-woven filter
Filter porosity < 250 microns
Bag dimensions 190 x 300 mm 250 x 380 mm 380 x 600 mm
Gamma ray treated 5 to 12 KGy
Average shelf-life 25 years
Resistant to freezing and high temperatures -40°C to 80°C (-40°F to 176°F)
In compliance with ISO 7218, ISO 6887 and FDA BAM (Bacteriological Analytical Manual)
Approved for food contact Regulation (EC) N° 1935/2004
Box dimensions 35 x 22 x 15 cm 47.5 x 28.5 x 13.5 cm 41 x 33.5 x 11 cm
Gross weight 5 kg 6.7 kg 4.2 kg
Pack of 25 10
Box of 500 400 100

Lateral filter bag

For pouring

BagFilter S is a bag with a non-woven side filter. Through an intermediate weld, pour the filtrate without residues or particles.

  • Porosity of the filter: < 250 microns
  • Compatible with any laboratory blender
  • Available in 400 mL
  • Multilayer: reinforced multicoated complex
  • Rigid and transparent
  • Filtration is done during blending ( no need to wait for sedimentation of debris)
  • No physical contact between sample and mixer during homogenization (no cross-contamination)

Applications

BagFilter is used according to protocols in the food, pharmaceutical, cosmetic, environmental and public research institutes.
It adapts itself to every step of the sample preparation.

Technical specifications

   Model       BAGFILTER® S 400   
   Reference       112 425   
   Ideal       For   pouring: with a weld to retain particles   
   Marking zone       -   
   Volume index       -   
   Max blending volume       400 mL   
   Optimal blending volume       50-300 mL   
   Type of bag       Bag with   lateral filter   
   Bag composition       Multilayer:   reinforced multicoated complex   
   Type of filter       Lateral   non-woven filter   
   Filter porosity         < 250   microns   
   Bag dimensions         190 x 300   mm   
   Gamma ray treated         5 to 12 KGy   
   Average shelf-life         25 years       
   Resistant to freezing   and high temperatures       -40°C to   80°C   (-40°F to   176°F)   
   In compliance with       ISO 7218,   ISO 6887 and FDA BAM (Bacteriological Analytical Manual)   
   Approved for food   contact         Regulation   (EC) N° 1935/2004   
   Box dimensions         35 x 22 x   15 cm   
   Gross weight         5.3 kg   
   Pack of         25   
   Box of         500   

Lateral filter bag

For PCR and small volumes

BagFilter Pull-Up is a bag with a non-woven side filter. It has been specially designed to make pipetting easy with any type of pipette and short tips (Patented).

  • Ideal for PCR and small volumes: < 1000 µL
  • Filter porosity < 50 microns
  • Compatible with any laboratory blender
  • Multilayer: reinforced multicoated complex
  • Filtration is done during blending (no need to wait for sedimentation of debris)
  • No physical contact between sample and mixer during homogenization (no cross-contamination)

Applications

BagFilter Pull-Up is used according to the protocols in food, pharmaceutical, cosmetic, environmental and public research institutes. It is adapted to all the steps of sample preparation. BagFilter Pull-Up is suitable for capillary techniques such as flow cytometry and PCR.

Technical specifications

   Model       BAGFILTER® Pull-up 400   
   Reference       111 625   
   Ideal       For PCR and small volumes (≤1000 µL)   
   Marking zone       -   
   Volume index       -   
   Max blending volume       400 mL   
   Optimal blending volume       50-300 mL   
   Type of bag       Bag with lateral filter   
   Bag composition       Multilayer:   reinforced multicoated complex   
   Type of filter       Lateral non-woven filter   
   Filter porosity         < 50 microns   
   Bag dimensions         190 x 300 mm   
   Gamma ray treated         5 to 12 KGy   
   Average shelf-life         25 years       
   Resistant to freezing   and high temperatures       -40°C to 80°C   (-40°F to 176°F)   
   In compliance with       ISO 7218, ISO 6887 and FDA BAM (Bacteriological   Analytical Manual)   
   Approved for food contact         Regulation (EC) N° 1935/2004   
   Box dimensions         34 x 22 x 12 cm   
   Gross weight         5.3 kg   
   Pack of         25   
   Box of         500   

Lateral filter bag

Extra-fine, high filtration

BagFilter XF is a blender bag with a non-woven side filter. It is particularly suitable for samples containing fine particles. BagFilter XF is ideal for optimal use of capillary analysis systems (flow cytometry, PCR, qPCR, Spiral ...)

  • Filter porosity: < 20 microns, making it ideal for samples containing fine particles (powders, dusts, spices...) and organic elements
  • Compatible with any laboratory blender
  • Multilayer: reinforced multicoated complex
  • Rigid and transparent
  • Filtration is done during blending (no need to wait for sedimentation of debris)
  • No physical contact between sample and mixer during homogenization (no cross-contamination)

Applications

BagFilter XF is used according to the protocols in food, pharmaceutical, cosmetic, environmental and public research institutes. BagFilter XF is suited for capillary analysis systems such as flow cytometry and PCR. BagFilter XF is ideal for samples with fine particles (spices, powders, dust...). It is also designed to separate the organic elements of the filtrate (fat, sugar, food gum, excipients...)

Technical specifications

   Model       BAGFILTER® XF   
   Reference       111 325   
   Ideal       For the use of PCR methods and samples with small   particles (powders, cosmetics)   
   Marking zone       -   
   Volume index       -   
   Max blending volume       400 mL   
   Optimal blending volume       50-300 mL   
   Type of bag       Bag with lateral filter   
   Bag composition       Multilayer: reinforced multicoated complex   
   Type of filter       Lateral non-woven filter   
   Filter porosity         < 20 microns   
   Bag dimensions         190 x 300 mm   
   Gamma ray treated         5 to 12 KGy   
   Average shelf-life         25 years       
   Resistant to freezing and high temperatures       -40°C to 80°C   (-40°F to 176°F)   
   In compliance with       ISO 7218, ISO 6887 and FDA BAM (Bacteriological   Analytical Manual)   
   Approved for food contact         Regulation (EC) N° 1935/2004   
   Box dimensions         35 x 22 x 15 cm   
   Gross weight         5 kg   
   Pack of         25   
   Box of         500   

Full-page filter bag

Microperforated filter

BagPage+ is a blender bag with a full screen microperforated filter. Filtration is instantaneous without risks of cross contaminations. A unique welding system on the bag allows pipetting without error.

  • Filter porosity: 280 microns
  • Compatible with any laboratory blender
  • Multilayer: reinforced multicoated complex
  • Rigid and transparent
  • Special weld indicates where to pipet
  • Filtration is done during blending ( no need to wait for sedimentation of debris)
  • No physical contact between sample and mixer during homogenization (no cross-contamination)

Applications

BagPage + adapts itself to every stage of sample preparation. Depending on the protocols, it is used in the food, pharmaceutical, cosmetic, environmental, animal health and public institutes:

  • BagPage + 100 mL allows the preparation of small samples (1 to 10 g) in the pharmaceutical industries, cosmetics or animal health (Biopsy preparation).
  • BagPage + 400 mL is suitable for samples of 25 g in the food industry.
  • BagPage + 2000 mL is ideal for the search for Salmonella via the PCR method for example. It is also used for sample preparation up to 1500 mL with a test portion of 100 / 150g.
  • BagPage + 3500 mL is particularly used in the food industry for sample pooling with a sample size up to 375 g.

Technical specifications

   Model    BagPage® + 100 BagPage® + 400 BagPage® + 2000 BagPage® + 3500
   Reference    121 025 122 025 122 200 123 010
   Ideal    For homogenizing pasty samples
   Marking zone    - - - -
   Volume index    - - - -
   Max blending volume    100 mL 400 mL 2000 mL 3750 mL
   Optimal blending volume    5-50 mL 50-300 mL 400-1500 mL 400-3750 mL
   Type of bag    Bag with full-page filter
   Bag composition    Multilayer: reinforced multicoated complex
   Type of filter    Microperforated
   Filter porosity      280 microns
   Bag dimensions      95 x 180 mm 190 x 300 mm 250 x 380 mm 380 x 600 mm
   Gamma ray treated      5 to 12 KGy
   Average shelf-life      25 years
   Resistant to freezing and high temperatures    -40°C to 80°C (-40°F to 176°F)
   In compliance with    ISO 7218, ISO 6887 and FDA BAM (Bacteriological Analytical Manual)
   Approved for food contact      Regulation (EC) N° 1935/2004
   Box dimensions      34 x 22 x 12 cm 34 x 22 x 26 cm 47.5 x 28.5 x 13.5 cm 41 x 33.5 x 11 cm
   Gross weight      2 kg 6 kg 4.9 kg 4.2 kg
   Pack of      25 10
   Box of      500 250 100

Full-page filter bag

For PCR, flow cytometry

BagPage F is a full-page microperforated-filter blender bag. Filtration is instant with no risk of cross-contamination. BagPage F, with its low porosity filter, is ideal for PCR analyses and flow cytometry.

  • Equipped with a full-page low porosity calibrated filter. Filter porosity: 63 microns, making it ideal for PCR, flow cytometry analyses.
  • Compatible with any laboratory blender.
  • Multilayer: reinforced multicoated complex
  • Rigid and transparent
  • Special weld indicates where to pipet
  • Filtration is done during blending (no need to wait for sedimentation of debris)
  • No physical contact between sample and mixer during homogenization (no cross-contamination)

Applications

BagPage F is useful according to protocols in microbiological analyses in the food, pharmaceutical, cosmetic, environmental and public research institutes. BagPage F is suitable for analyzes such as flow cytometry and PCR.

Technical specifications

   Model       BagPage® F 400   
   Reference       122 325   
   Ideal       For flow cytometry, PCR   
   Marking zone       -   
   Volume index       -   
   Max blending volume       400 mL   
   Optimal blending volume       50-300 mL   
   Type of bag       Bag with full-page filter   
   Bag composition       Multilayer:   reinforced multicoated complex   
   Type of filter       Microperforated   
   Filter porosity         63 microns   
   Bag dimensions         190 x 300 mm   
   Gamma ray treated         5 to 12 KGy   
   Average shelf-life         25 years       
   Resistant to freezing and high temperatures       -40°C to 80°C   (-40°F to 176°F)   
   In compliance with       ISO 7218, ISO 6887 and FDA BAM (Bacteriological   Analytical Manual)   
   Approved for food contact         Regulation (EC) N° 1935/2004   
   Box dimensions         34 x 22 x 26 cm   
   Gross weight         6 kg   
   Pack of         25   
   Box of         500   

Full-page filter bag

Non-woven filter

BagPage R is a blender bag with a non-woven full-page filter. Filtration is instantaneous without risk of cross contamination. BagPage R is especially deisgned for pasty samples.

  • Filter porosity: < 250 microns
  • Compatible with any laboratory blender
  • Multilayer: reinforced multicoated complex
  • Rigid and transparent
  • Adapted for the analysis of pasty samples
  • Filtration is done during blending (no need to wait for sedimentation of debris)
  • No physical contact between sample and mixer during homogenization (no cross-contamination)

Applications

BagPage R is useful according to protocols in microbiological analyses in the food, pharmaceutical, cosmetic, environmental and public research institutes. It adapts itself to every step of sample preparation.

Technical specifications

   Model       BagPage® R 400   
   Reference       161 025   
   Ideal       For   homogenizing pasty samples   
   Marking zone       -   
   Volume index       -   
   Max blending volume       400 mL   
   Optimal blending volume       50-300 mL   
   Type of bag       Non-woven with   full-page filter   
   Bag composition       Multilayer:   reinforced multicoated complex   
   Type of filter       Microperforate   
   Filter porosity         < 250   microns   
   Bag dimensions         190 x 300 mm   
   Gamma ray treated         5 to 12 KGy   
   Average shelf-life         25 years       
   Resistant to freezing and high temperatures       -40°C to   80°C   (-40°F to   176°F)   
   In compliance with       ISO 7218,   ISO 6887 and FDA BAM (Bacteriological Analytical Manual)   
   Approved for food contact         Regulation   (EC) N° 1935/2004   
   Box dimensions         34 x 22 x   26 cm   
   Gross weight         6 kg   
   Pack of         25   
   Box of         500   

Full-page filter bag

Extra-Resistant

BagPage XR is a blender bag with a full-page microperforated filter. Filtration is instantaneous without risk of cross contamination. BagPage XR is extra resistant. It was designed for very hard samples (nuts, cockles, seafood, soil...) and/or long blendings.

  • Filter porosity: 280 microns
  • Compatible with any laboratory blender
  • Multilayer: reinforced multicoated complex
  • Extra resistant material: 50% thicker
  • A special weld indicates where to pipet
  • Filtration is done during blending (no need to wait for sedimentation of debris)
  • No physical contact between sample and mixer during homogenization (no cross-contamination)

Applications

BagPage XR is useful according to protocols in microbiological analyses in the food, pharmaceutical, cosmetic, environmental and public research institutes. It adapts itself to every step of sample preparation.

It is particularly suitable for environmental analyses (soil...), seafood analyses, dry products analyses (nuts, seeds...), difficult to process with conventional bags, subject to piercing during these analyses.

Technical specifications

   Model       BagPage® XR 400   
   Reference       122 425   
   Ideal       For homogenizing very hard samples or for long   blendings   
   Marking zone       -   
   Volume index       -   
   Max blending volume       400 mL   
   Optimal blending volume       50-300 mL   
   Type of bag       Bag with full-page filter   
   Bag composition       Multilayer: reinforced multicoated complex   
   Type of filter       Microperforate   
   Filter porosity         280 microns   
   Bag dimensions         190 x 300 mm   
   Gamma ray treated         5 to 12 KGy   
   Average shelf-life         25 years       
   Resistant to freezing and high temperatures       -40°C to 80°C   (-40°F to 176°F)   
   In compliance with       ISO 7218, ISO 6887 and FDA BAM (Bacteriological   Analytical Manual)   
   Approved for food contact         Regulation (EC) N° 1935/2004   
   Box dimensions         34 x 22 x 26 cm   
   Gross weight         6 kg   
   Pack of         25   
   Box of         400   

Video

Bag Filter Pipet & Troll overview

BagFilter overview

BagPage overview

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InterscienceINTERSCIENCE is a French leading manufacturer for microbiology. Our products are used daily in laboratories in more than 120 countries to ensure safe food and products, safe medical resources and innovative research. Our products are ISO 9001 and CE certified, we also follow European directives 2006/42 / EC, 2014/30 / EU and 2014/35 / EU.
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