Petri Dishes
Petri dishes are shallow, circular, transparent dishes with flat lids for the culture of microorganisms. They have rings or slots on the lids and bases so they are easy to stack. Multiple Petri dishes can be placed in one plastic container to create a 'multi-well plate'. They can be different sizes but the most common are 100mm in diameter by 15mm in height or 60mm in diameter. Petri dishes can be made of two types of glass. The first is borosilicate which is more expensive but less easily broken. The second glass type is made of flint which can be easily broken when heating, cooling or when undergoing rapid temperature changes. Some laboratories prefer to buy pre-sterilised dishes which are less expensive but are for one use only. There is a risk of cross contamination if they are reused. Glass types can be sterilised at a temperature of 120 degrees centigrade for at least fifteen minutes. In microbiological laboratories, Petri dishes are used as agar plates; they are partially filled with a warm liquid containing agar and other materials including nutrients, blood, salts, carbohydrates, dyes, indicators, amino acids or antibiotics. They are also used for eukaryotic cell culture and plant germination.
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Bandelin Electronic Lid Stainless Steel Perforated 382 - Positioning lids for Sonorex ultrasonic baths (1 Supplier)
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Base 1/2 Lid Silver JK389 Aesculap - General Lab (1 Supplier)
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Bath Lid 118A 9579 Peter Huber - General Lab (1 Supplier)
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Bath Lid 19595 Peter Huber - General Lab (1 Supplier)
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Becton Dickinson Petri Dish 50 x 9mm 351006 - General Lab (1 Supplier)
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Bel-Art Icepan Magic Touch 2 2.5 ltr M16807-2002 - General Lab (1 Supplier)
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Bel-Art Icepan Magic Touch 2 2.5 ltr M16807-2004 - General Lab (1 Supplier)
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Bel-Art Icepan Magic Touch 2 4.0 ltr M16807-4002 - General Lab (1 Supplier)
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Bel-Art Icepan Magic Touch 2 4.0 ltr M16807-4004 - General Lab (1 Supplier)
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Bel-Art Lid H94202-0050 - General Lab (1 Supplier)
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Bel-Art Maxi Icepan Magic Touch 2 9.0 ltr M16807-9101 - General Lab (1 Supplier)
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Bel-Art Maxi Icepan Magic Touch 2 9.0 ltr M16807-9102 - General Lab (1 Supplier)
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Bel-Art Maxi Icepan Magic Touch 2 9.0 ltr M16807-9103 - General Lab (1 Supplier)
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Bel-Art Maxi Icepan Magic Touch 2 9.0 ltr M16807-9104 - General Lab (1 Supplier)
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Bel-Art Maxi Icepan Magic Touch 2 9.0 ltr M16807-9902 - General Lab (1 Supplier)
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Bel-Art Maxi Icepan Magic Touch 2 9.0 ltr M16807-9904 - General Lab (1 Supplier)
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Bel-Art Midi Icepan Magic Touch 2 4.0 ltr M16807-4102 - General Lab (1 Supplier)
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Bel-Art Midi Icepan Magic Touch 2 4.0 ltr M16807-4104 - General Lab (1 Supplier)
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Bel-Art Mini Icepan Magic Touch 2 1.0 ltr M16807-1102 - General Lab (1 Supplier)
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Bel-Art Mini Icepan Magic Touch 2 1.0 ltr M16807-1104 - General Lab (1 Supplier)
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Bel-Art-Petri Dish Rack F18991-0000 - General Lab (1 Supplier)
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Bel-Art Petri Dish Stand ABS For 15 Petri Dishes F18982-0002 - Petri dish stands, adjustable, ABS (1 Supplier)
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Bel-Art Products BEL-ART-Petri dish rack 24.1cm F18982-0109 - General Lab (1 Supplier)
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Bel-Art Products BEL-ART-Petri dish rack F18982-0209 - General Lab (1 Supplier)
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Bel-Art Products BEL-ART-Petri dish rack F18982-0309 - General Lab (1 Supplier)
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