petri plates

Listing 1 - 10 from 10 for petri plates

The Blue Plate Test
... hardened sclerotia which can overwinter in soil or field debris. Bromophenol Blue Plates The bromophenol blue plates are petri plates which contain potato dextrose agar (PDA), a microbial growth medium. The agar ... the “walk rows” when collecting the plates. Place the lids back on the plates as you collect them. Storing the Plates After Sampling The plates require some special handling after they have ...
plantpath.unl.edu

APSnet Education Center - Lab Exercises in Plant Pathology - Screening for Active Ingredients in Plant Extracts that Inhibit the Growth of Agrobacterium tumefaciens
... in pairs. Prepare petri plates by labeling them with student names, date, and the name of the material being tested for antibiotic properties. Be careful to keep the plates covered to prevent contamination ... In a separate petri plate, saturate each side of three carrot disks with sterile distilled water (control). Inoculate with A. tumefaciens as in step 13. Seal all petri plates with Parafilm or ...
www.apsnet.org

The Effect of Fungal Growth on Seed Health
... 9cm petri plates. Require 4 x the number of sampling dates. ie. 10 dates = 40 plates. 9cm filter papers. Require the same number as plates. balance ... a petri dish. Label each plate with the jar # and the sampling date. Wet the filter paper with 5ml of water. Place plates into ... the petri plate, one can invert the plate and use the lid as the bottom. However, if you do, one must open the petri plates ...
www.cps-scp.ca

Isolation of Soil Microorganisms
... 10-4 dilutions. Seal the Petri plates with the Parafilm. Incubate the Petri plates at room temperature. Observe after 24, 48 et 72 hours. Results: Record the number of colonies/Petri plate/dilution. Calculate ... NON-STERILE pipettes available with water. The vials and Petri plates are already labeled. Ask that the students write their initials on their Petri plates. The first thing to do is to clean ...
www.cps-scp.ca More from this site

APSnet Education Center - Lab Exercises in Plant Pathology - Following the disease progression of an ectotrophic root-infecting fungus.
... cm discs) or 2 paper towels Self closing plastic bag or Petri dishes Agar Disposable 25-ml pipets and pipet bulb Creeping bentgrass cv ... dextrose agar 7-10 days prior to use. This ensures the plates are completely colonized and actively growing. Using good aseptic technique, cut ... creeping bentgrass seed following step 2. Place rinsed seed in a petri dish on a piece of filter paper to dry. Shake the ...
www.apsnet.org

ICPP98 Paper Number 3.3.70
... Alle, Hellerup, 2900 DK, Hellerup, Copenhagen, Denmark Background and objectives A large number of microtiter plates are needed for mass testing of seed lots for seed borne viruses. In case of poorly equipped laboratories. the possibility of re-use microtiter plates is not acceptable in ELISA for standard results in seed health testing. Petri-dish ELISA is an alternative technique based on the ...
www.bspp.org.uk

Conservation Series Part 1: Downlisting CITES, 13 Aug 97
... , the issue is resources but what is the difference? Ever watch a culture in a Petri dish? UncleEarl (Earl from Vacaville, CA): Thanks, Marilyn, we needed that. Frankly, as far as ... of the most popular animals in Florida. Many people contribute extra money for their license plates to help fund its protection. Also many people care very much about the orchids on ...
www.geocities.com/~marylois

Storeroom Supplies Stock List
... BIORAD 50/pk pk $ 134.16 5 1653308 Glass Plates MP3 short plates BIORAD 10 sets pk $ 16.97 3 1703351 ... Petri Dish 60x15 MM (25/case) FISHER 20/sleeve sleeve $ 3.27 17 351008 Petri Dish 35x10 MM (25/cs) FISHER 20/sleeve sleeve $ 4.00 40 3513 12 Well Cell Culture Plates w/lid 50/cs FISHER ea ea $ 1.53 50 352059 Tubes-14ML clear round bottom tube 20/cs FISHER 1pk 1pk $ 5.57 20 353003 Petri ...
www.life.uiuc.edu

NDSU Core Biology Lab
... PCR $15/hour Tissue Culture Hoods $10/hour plus reagents (The price does include flasks, plates, pipettes and tips, sterile 1x PBS, polypropylene tubes, and use of the CO2 incubators, liquid ... ($13/20ml), trypsin ($6/100ml), fetal bovine serum ($32/50ml) Charges for Luria broth, agar, petri dishes, all reagents and kits will be calculated on a per item basis Here are ...
www.ndsu.nodak.edu

Kew: Millennium Seed Bank Project: Save Our Seeds schools project
... , 30, 40, 50, 60, and 70 days. Each sample is divided between two agar plates. These plates are regularly checked so that we know how many seeds germinate after each period of ... in the Save Our Seeds project are each sent a kit containing the humidity chamber, Petri dishes, agar, etc., and seeds of 10 UK species (including 2 control species). The cost ...
www.rbgkew.org.uk

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