INTERSCIENCE
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Catalog excerpts

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Scientific equipment for microbiology

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Our quality for your lab! ince 1979, interscience has been inventing, manufacturing and ensuring lifetime support for the preparation and analysis of solid samples in microbiology labs. Made in France, interscience products are publicly acclaimed by users for being highly efcient. Our heavy investment in R&D enables us to provide the most reliable products on the market. Today interscience is recognized throughout the world: our products are used in more than 80 countries. The BagMixer® lab blender, ensuring quick and safe microbiological analyses has become a world best-seller in labs....

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Table of contents Sample preparation Bacterial enumeration Hygiene & security Customer service Email: info@interscience.fr Designed & Made in France

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MICROBIOLOGICAL ANALYSIS: from sample preparation... Homogenizing the sample • The sample is homogenized with the BagMixer ®. There is no contact between the sample and the machine to avoid cross-contamination. • The bacteria are quickly extracted from the sample without being destroyed. Organizing the samples • The homogenized samples are closed with BagClip® and stored in the BagRack®. Diluting the sample • Weigh the sample with the Gravimat® dilutor. 3 sec./precision: 98% • Gravimat® dilutor automatically adds the appropriate mass of diluent. 10 sec./precision: 98% Collecting the sample...

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...to bacterial analysis Place your PetriPile® with 36 Petri dishes in your incubator. Counting the colonies • With the automatic Scan® colony counter, get bacterial results in 1 second. Images and results are automatically saved on your computer to ensure traceability. CFU images/results/samples data available in: Excel™ le 6 Pipet the ltered sample • With BagPipet ®, pipet the ltered sample easily thanks to the integrated lter of the bag. www.interscience.fr 7 Dispensing liquids • With FlexiPump® serial dispensing is precise and efcient. Automatic plating • Place your ltered sample in a...

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The BagSystem® is a full range of products for the quick and safe preparation of the sample before its microbiological analysis. Sample preparation No risk of cross-contamination Accurate results and excellent reproducibility Significantly increases your analyzing capacities How to prepare your sample? Place the sample in a BagPage® or in a BagFilter® sterile bag. Designed & Made in France Add the diluent with Gravimat®, gravimetric dilutor. Email: info@interscience.fr The sample is homogenized with its diluent in the BagMixer ® lab blender. The ltration of the sample occurs in the lter bag...

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3 Pipet the ltered sample, plate & incubate your sample From sample preparation... ... to bacterial analysis WITHOUT a lter COLONIES + DEBRIS: counting of colonies is difcult and takes time NO DEBRIS: easy counting Lactobacillus analysis in a cheese sample, plated on MRS agar incubated at 30°C for 48 h. Homogenization and ltration are done at the same time for a quick pipetting without particles. The lter blocks the debris during blending. The bacterial concentration remains on both sides of the lter. Better sample preparation Better colony counting - No sedimentation required - No blocked...

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Sterile Bags Lateral lter bags Sterile lter bag for the homogenization and automatic ltration of the sample. Lateral filter, ideal for fibrous sample Pocket for easy pipetting of small samples Filter porosity: < 250 microns Filter porosity: < 250 microns Filter porosity: < 50 microns Sample preparation BagFilter Pull-Up® Patented • Ideal for pipetting • Multilayer®: multicoated reinforced complex • Lateral non-woven filter • Porosity of the filter: < 250 microns • Available in 400/3500 mL • Ideal for pouring: with a weld to retain particles • Multilayer®: multicoated reinforced complex •...

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Full-page lter bags Sterile lter bag for the homogenization and automatic ltration of the sample. A unique system of welding on the bag ensures error-free pipetting. Full-page filter, ideal for pasty sample Micro- ed at perfor lter oven Non-w lter Flow etry cytom Filter porosity: 280 microns Filter porosity: 63 microns Filter porosity: < 250 microns Sterile Bags Filter porosity: 280 microns • Multilayer®: reinforced multicoated complex • Full-page calibrated microperforated filter • Filter porosity: 280 microns • Also available: BagPage® U (round bottom for circulating blenders) • Available...

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Bag Light® Non-filter bags Sterile bag for sample homogenization. BagLight® PolySilk® BagLight® PolySilk®HD BagLight® Multilayer® BagLight® Multilayer® U • PolySilk®: polyolefin complex • Easy writing • Multilayer®: reinforced complex • Designed for circulating blenders • Flexible and transparent • High Density PolySilk® • Reinforced weldings • Multilayer®: reinforced complex • Available in 100/400/3500 ml_ • Rigid, matte and slightly opaque • Available in 400 ml_ • Reinforced weldings Technical specifications ► Excellent value for price ► Compatible with any blender ► Sterile, approved for...

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Sterile bag for sampling and samples homogenization. Ask us about bags specifically designed and manufactured for your application. Your marking here Sterile Bags Easy transportation of the sample Sample and blend in the same bag • Wire-reinforced sealing, stainless steel • PolySilk®: polyolefin complex • Flexible and transparent • Available in 450/1300 mL Nominal volume Useful volume Bag dimensions Box of Reference • The type of calibrated lter • The shape/size/material • The weldings/openings/ compartments • No marking or your own marking All our bags are approved for food contact,...

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Gravimetric dilutors Gravimetric dilutor BabyGravimat® is an easy-to-use gravimetric dilutor: you can dilute your sample just by pressing two keys. Compatible with any container, BabyGravimat® also allows the use of two diluents. Key features • All stainless steel: easy to clean • Dilution time: < 20 secs. for 250 mL • Dilution factor: from 1/2 to 1/99 Demo video • Accuracy: of sample weighing: < 0.1 g of mass liquid of dispensing: > 99 % (for a sample weight > 1 g) • Maximum weight: 1000 g • Liquid dispensing: accuracy 0.1 g • RS 232 output to transfer information to Excel™, LIMS or...

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All Interscience catalogs and technical brochures

  1. JumboMix®

    4 Pages

  2. BagMixer®

    4 Pages

  3. MiniMix®

    4 Pages

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