instaBAG Fraser ½
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instaBAG Fraser ½
Filter bag with dehydrated media
- Filter bag with dehydrated pre-dosed media
- Type of dehydrated media: supplemented Fraser ½
- Filter porosity: < 250 micrometers
- Compatible with any laboratory blender
Applications
instaBAG supplemented Fraser ½ is used in the food industry and public institutes research. Fraser allows the suspension of solid samples of 25 g diluted at 1/10th for the detection of Listeria monocytogenes. This selective media is already supplemented. It is validated according to ISO 11133.
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The filtrate is ready to be pipetted
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Just add waterReady-to-use bag with pre-dosed dehydrated media is Ideal for Listeria analysesThe pre-dosed dehydrated media is supplemented Fraser ½. |
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The advantages of a filter bagFiltration is done during blending. There is no need to wait for sedimentation of the debris to pipet. The filtrate is particle-free, so there is no debris on the Petri dish. Reading is thus facilitated and the results more accurate. |
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No blocked pipet from particles |
Debris free |
Pure water, instantly, with Steriwater
Steriwater is an instant solution for the production of sterile water in the laboratory. This solution simplifies sample dilution with sterile water using a DiluFlow gravimetric dilutor and instaBAG dehydrated media bags.
Set-up is quick and easy.
| instaBAG Fraser ½ | |
| Reference | 114 220 |
| OVERVIEW | |
| Ideal | For selective enrichment |
| Precut for pipetting | N |
| Marking zone | N |
| Voume index | N |
| SPECIFICATIONS | |
| Type of bag | Bag with lateral filter |
| Bag composition | Multilayer: multicoated reinforced complex |
| Type of filter | Non-woven |
| Bag volume | 400 mL |
| Filter porosity | < 250 micrometers |
| Type of dehydrated media | Supplemented Fraser ½ |
| Weight of dehydrated media | 13 g |
| Sample weight | 25 g (± 5 %) |
| Composition for 1 L media | Enzymatic digest of animal tissues: 5,0 g – Casein enzymatic digest: 5,0 g – Meat extract: 5.0 g – Yeast extract: 5.0 g – Sodium chloride: 20.0 g – Dissodium hydrogen phosphate dihydrate: 12.0 g – Potassium dihydrogen phosphate: 1.35 g – Esculine: 1.0 g – Lithium chloride: 3.0 g – Sodium salt of nalidixic acid: 0.01 g – Acriflavine hydrochloride: 0.0125 g – Iron (III) ammoniacal citrate: 0.5 g |
| Volume of water to be added (sterile and purified) | 212 mL (± 2 %) |
| Blending time | 2 minutes |
| Gamma ray treated | 10 to 25 kGy, with certificate |
| Shelf-life | 30 months |
| In compliance with | ISO 11133, ISO 11290-2, ISO 7218, ISO 6887 and FDA BAM (Bacteriological Analytical Manual) |
| Approved for food contact | Regulation (EC) N° 1935/2004 |
| Storage conditions | Temperature from 10 °C to 30 °C (50 °F to 86 °F). Close the pouch after opening to avoid humidity |
| WEIGHT AND DIMENSIONS | |
| Bag dimensions | 190 x 300 mm |
| Aluminium pouch of | 10 bags |
| Box of | 80 bags |
| Box dimensions (w x d x h) | 34 x 28 x 11 cm |
| Gross weight | 2.25 kg |
Your diluent ready in minutes!
instaBAG is a filter bag which includes a dehydrated pre-dosed media (supplemented Fraser ½), allowing a 2-in-1 process. Skip the time-consuming media preparation.
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1. Place the sample in instaBAG |
2. Add sterile and purified water |
3. Blend the instaBAG with the BagMixer |
Description
instaBAG Fraser ½
Filter bag with dehydrated media
Ref 114 220 (Fraser ½ 225 mL)
instaBAG Fraser ½ is a ready-to-use filter bag which includes a dehydrated pre-dosed media, allowing a 2-in-1 process: media preparation and sample preparation for microbiological analyses. Fraser ½ is used as a medium for primary selective enrichment for the detection and enumeration of Listeria monocytogenes.
