"Microbial isolation" isolates microorganisms from samples such as biofilms, soil, and water.
Contract services for isolating microorganisms such as bacteria, lactic acid bacteria, yeast, and mold from various samples including food, bioforms, water, soil, and cosmetic ingredients.
If you send us the samples, we offer contract testing and analysis services to isolate and separate bacteria, molds, and yeasts contained in the samples. Various types of samples can be accepted, including fermented foods, spoiled foods, biofilms, environmental samples such as feed, water, and soil, as well as contaminated items (daily necessities, leather products, etc.). You can also use our services for screening beneficial microorganisms such as lactic acid bacteria and yeasts. For the isolation of microorganisms present in special environments (such as sulfate-reducing bacteria and iron-oxidizing bacteria), please contact us separately. You can specify the culture conditions (aerobic, anaerobic, high temperature, low temperature, etc.) and target microorganisms such as spore-forming bacteria, E. coli, lactic acid bacteria, acetic acid bacteria, and actinomycetes to isolate the desired strains. The isolated and separated microbial colonies can be preserved as pure cultures, and identification tests can be conducted as an additional service (additional fees apply). We also have a variety of additional tests available for identifying the types of microbial strains after isolation. Please feel free to contact us. We distinguish colonies using a compound microscope or an optical microscope.
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basic information
〇 Acceptable Samples - Liquids, culture media, etc.: Approximately 50 mL - Activated sludge: Approximately 50 mL - Groundwater, biofilm: Approximately 100 mL - Soil, etc.: Approximately 10 g Since there is a possibility of sample degradation or changes in microbial communities during storage and transportation, please send the samples refrigerated (cool delivery). However, some microorganisms may be inhibited by low temperatures. Additionally, please ensure that the expected arrival date is on a weekday and inform us of the arrival date in advance through the request form or similar. 〇 Report Contents - Classification of microbial categories based on colony morphology using a stereomicroscope and cell morphology using an optical microscope. - Assigning strain numbers in order of dominance based on visual inspection. Example: Bacteria: -B1, -B2; Yeast: -Y1, -Y2; Mold: -M1, -M2; If lactic acid bacteria are specified: -L1, -L2. - Photographs of the plates at the time of isolation and photographs of the colonies of the isolated strains. 〇 Estimated Delivery Time Interim Report: Bacteria: 14 business days or more / Mold and Yeast: 18 business days or more / For anaerobic cultures, add 2 to 4 days. Final Report: Interim report plus 4 business days.
Price information
(Prices exclude tax) 〇 All colonies included Isolation of all strains with different colony forms - Bacteria 49,000 yen/sample (conditions apply) - Lactic acid bacteria 55,000 yen/sample (conditions apply) - Molds and yeasts 29,000 yen/sample (conditions apply) 〇 Selection of one target colony Isolation of one colony that corresponds to the dominant strain or specified conditions from the colony form - Bacteria 17,000 yen/sample (conditions apply) - Lactic acid bacteria 23,000 yen/sample (conditions apply) - Molds and yeasts 17,000 yen/sample (conditions apply) Note: Additional costs may occur depending on the culture medium and gas phase conditions.
Price range
P2
Delivery Time
※The delivery time may vary depending on the quantity, so please feel free to contact us.
Applications/Examples of results
- Isolation of microorganisms from biofilms formed around pipes and drains. - Isolation of microorganisms from compost and field soil. - Isolation of lactic acid bacteria and others from fermented foods. - Isolation of lactic acid bacteria and yeast from the surface of plant leaves. - Isolation of microorganisms from spoiled food. - Isolation of microorganisms from activated sludge. - Isolation of mold growing on leather products. - Isolation of microorganisms present in groundwater. - Isolation of microorganisms contained in product ingredients such as cosmetic raw materials. - Confirmation of foreign substances detected in the food inspection department.
Company information
We offer contract analysis services related to microorganisms. We support our customers' testing, analysis, and research with a wide range of services, including microbial identification, microbial community structure analysis, and intestinal environment analysis. We meet diverse needs in academic research, product research and development, and hygiene management.
