By:Pyrex

CORNING Petri Dishes - 150 mm diameter x 20 mm

Item #: 531725
$466.09 $349.57
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Pyrex Vista Petri Culture Dish measuring 150 mm dia x 20 mm is made of soda lime silica glass and will resist repeated sterilization. Flat and clear dish has bottoms with triangular enamel reference point for serial dilutions. Edges of the dish are beaded to provide mechanical strength and a means to equally space the side walls of the bottom and cover, thereby minimizing the capillary action of the condensed moisture on the sides. Dish is not affected chemically or thermally by any of the methods commonly employed in laboratories where sterilization is routinely used and is sold as 24 per pack.
  • The thermal expansion of Soda Lime glass is 93.5 x 10-7 cm/cm/ deg C
  • The normal service temperature is 110 deg C and the extreme service temperature is 460 deg C
  • Dishes are not designed for rapid thermal shock