More than 45 years’ experience in microbiology   Complete range from sample preparation to bacterial analysis   Products 100% designed and manufactured in France SCIENTIFIC EQUIPMENT MANUFACTURER MADE IN F

Summary About us.. . . . . . . . . . . . . . . . . . . . . 4 Industries.. . . . . . . . . . . . . . . . . . . . 6 Food. . . . . . . . . . . . . . . . . . . . . . . . . 6 Pharmaceutical. . . . . . . . . . . . . . 9 Cosmetic. . . . . . . . . . . . . . . . . . 10 Environment. . . . . . . . . . . . . . . 11 Veterinary. . . . . . . . . . . . . . . . . . 12 Public Research. . . . . . . . . . . 13 Comparison of manual and automatic methods. . . . . . . . . . . . . . . . . . . . 14 Sample preparation with BagSystem®. . . . . . . . . . . . . . . 16 JumboLine®. . . . . . . . . . . . . . . . 17 Gravimetric...

45 years of microbiology expertise Our mission is to design and manufacture great products to guarantee reliable and safe microbiological analyses. We serve the food, pharmaceutical, cosmetics, environmental and research sectors. A FRENCH INTERNATIONAL COMPANY employees subsidiaries A FAMILY STORY Brothers Emmanuel and Jules Jalenques run the family business founded in 1979 by their father François Jalenques. Starting out in a renovated 18th-century barn in the hamlet of Jalenques in the Cantal region of France, the company now has a worldwide presence, with sales offices, subsidiaries and a...

TEAMS AT YOUR SERVICE We provide you with worldwide support with our: • Sales teams: product demonstration, technical questions, price request • Microbiology Application teams: testing in our laboratory, equipment installation and qualification • Customer Support teams: technical assistance, equipment installation, troubleshooting and maintenance The R&D department, with over 30 employees and engineers, has filed over 70 patents since its creation. Its microbiology laboratory supports the development of innovative, high-performance products. MADE IN FRANCE All our products are designed and manufactured...

Food Food safety represents a considerable challenge for food industries. Interscience offers a range of products for all your analyses (dairy products, meat, seafood, ready meals, etc.) in quality control and R&D. The use of our products improves the quality and reliability of microbiological analyses by offering repeatability and reproducibility. Press tube when empty is ❭ Collect the sample Sterile sampling bags D iluFlow® Elite 5 kg ❭ Weighing and diluting the sample Gravimetric dilutors B agFilter® Pipet & Roll ❭ Sample with a filter bag Blender bags with filter t selec r to ente Turn

Industries BagMixer® SW ) Homogenize the sample Lab blenders BagRack® Slide Analysis of hygiene indicators The number of viable organisms is an indicator of the hygiene state of the food product; it is an indicator of possible cross-contamination or high biomass. The enumeration gives the result of the bacteriological state of the environment and production conditions. • Total flora / Mesophilic flora • Lactic flora • Enterobacteria • Coliforms • Escherichia coli B - glucuronidase positive • Pseudomonas aeruginosa • Yeasts & Molds • Bacillus cereus ) Organize the samples Lab accessories p. 73...

Food protocol by germ EXAMPLE OF PROTOCOL: 25 G TEST SAMPLE Collect the sample with RollBag® sterile sampling bag. -Weigh 25 g of sample and dilute at 1/10th with DiluFlow®. Homogenize the sample in a BagMixer® lab blender. Plate quality indicators with easySpiral® automatic platers. Enumerate colonies to obtain a compliance result with Scan® colony counter.

In order to protect everyone's health, the pharmaceutical industry performs high volumes of microbiological analysis. The use of our products helps to improve the quality and reliability of microbiological while respecting the requirements of the pharmacopoeia and the 3 FDA (Food and Drug Administration). You will also improve your production management. select to enter Turn to Push Press tube when empty is fill tube F lexiPump®  ❭ Distribute culture media Dispensing pumps Scan® 4000  ❭ Count the colonies Colony counters START STOP S canStation®  ❭ Incubating and counting Incubator and colony...

Cosmetic The cosmetics industry must respond to the needs and requirements of their consumers and must be attentive to the environment and health. The use COSMETICS of our products improves the quality and reliability of microbiological analyse. You will also get better production management. Quality control • Enumeration of finished products • Challenge test • Enumeration of the 5 reference microorganisms: Escherichia coli, Pseudomonas aeruginosa, Staphylococcus aureus, Aspergillus brasiliensis, Candida albicans • Environmental control (bioburden) RollBag®  ❭ Collect Sterile sampling bags DiluFlow®...

Environment ENVIRONMENTAL Microbiological analyses of our environment is essential for everyone's safety. The Interscience range allows qualitative analyses of water, air, soil and the environment... 8 change settings Flex fill tube select to enter Turn to Push Press tube when empty is START STOP RollBag®  ❭ Collect Sterile sampling bags p am S Blender bags with filter Quality control • Water treatment, public water or sewage sludge enumeration: Total flora, Escherichia coli, Coliforms, Legionnella spp. • Search for microorganisms in soil and mud samples: Pseudomonas spp., Bacillus spp., anaerobic...

Veterinary The animal VETERINARY health sector requires microbiological analyses and controls. We offer a complete range from sampling to counting. Flex fill tube select to enter Turn to Push Press tube when empty is START STOP Sterile sampling bags E Blender bags with filter DiluFlow® Elite 1 kg  ❭ Dilute Gravimetric dilutors Animal health and R&D • Biopsies • Biological sampling • Study of a bovine tuberculosis outbreak • Antibiograms and antibiotic dosages in farming • Enumeration of normal and infectious flora specimens Veterinary industry • Production quality control • Challenge test • Environment...