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.
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.
Ready-to-use bag with pre-dosed dehydrated media is integrated in the bag. Just add the sample and sterile and purified water. The diluent dissolves itself during blending.
The pre-dosed dehydrated media is supplemented Fraser ½. instaBAG Fraser ½ is used for primary selective enrichment or as a diluent for the detection and enumeration of Listeria monocytogenes and Listeria spp. (ISO 11290-1, ISO 11290-2) in food and environmental samples.
Filtration 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.
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 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.
| instaBAG Fraser ½ | |
| Référence | 114 220 |
| SPÉCIFICATIONS | |
| Volume du sac | 400 mL |
| Sacs avec milieu | |
| Idéal | For selective enrichment |
| Dimensions sac | 190 x 300 mm |
| Pré-découpe pour le pipetage | N |
| Type de sac | Bag with lateral filter |
| Zone de marquage | N |
| Pochette aluminium de | 10 bags |
| Indication du volume | N |
| Composition du sac | Multilayer: multicoated reinforced complex |
| Carton de | 80 bags |
| Type de filtre | Non-woven |
| Dimensions emballage (l x p x h) | 34 x 28 x 11 cm |
| Poids brut | 2.25 kg |
| Porosité du filtre | < 250 micrometers |
| Type de milieu déshydraté | Supplemented Fraser ½ |
| Poids du milieu déshydraté | 13 g |
| Poids de l’échantillon | 25 g (± 5 %) |
| Composition pour 1 L de milieu reconstitué | 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 d’eau à ajouter (stérile et purifiée) | 212 mL (± 2 %) |
| Temps de malaxage | 2 minutes |
| Traitement par rayons Gamma | 10 to 25 kGy, with certificate |
| Durée de conservation | 36 months |
| En conformité avec | ISO 11133, ISO 11290-2, ISO 7218, ISO 6887 and FDA BAM (Bacteriological Analytical Manual) |
| Approuvé contact alimentaire | Regulation (EC) N° 1935/2004 |
| Conditions de stockage | Temperature from 10 °C to 30 °C (50 °F to 86 °F). Close the pouch after opening to avoid humidity |
Conforme à une utilisation selon les Bonnes Pratiques de Laboratoire (BPL).
Produit fabriqué pour Interscience par Interlab, entreprise certifiée ISO 9001.