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    Nothing wrong with these flasks
  • Anthony
  • 07/31/2015
  • These flasks are great and withstand pressure cooking just fine. They are made in Germany and the product quality can't be beaten for the price. However, I find that the HST versions are just as good, the difference in quality is negligible, as is the price, so its really up to you which one you want to choose.
    Great quality
  • Rick
  • 03/11/2015
  • Appears to be great quality.

    reward points

    PYREX Erlenmeyer Flask, 1000 ml

    Ages 8+

    Item# CE-FLAS1L

    $12.55 in_stock

    In Stock

    Order now to ship Tomorrow. Express shipping is available.
    Product Overview
    This 1000ml PYREX narrow mouth Erlenmeyer flask with a heavy duty rim is made from low expansion, Type 1, Class A borosilicate glass that can be heated directly in an open flame. PYREX Erlenmeyer flasks are made to ASTM E14040 specifications for general laboratory use such as mixing, heating, and cooling.

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    PRICE $12.55 $11.90
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    • Product Details

      PYREX Erlenmeyer Flask, 1000 ml

      This 1000ml PYREX® narrow mouth Erlenmeyer flask with a heavy duty rim is made from low expansion, Type 1, Class A borosilicate glass that can be heated directly in an open flame. PYREX® Erlenmeyer flasks are made to ASTM E14040 specifications for general laboratory use such as mixing, heating, and cooling. The graduations are approximate and not intended for accurate liquid measurement. The Pyrex® brand is known for consistent high quality and their Erlenmeyer flasks are used in professional laboratories throughout the world. Use a #9 stopper for this glass flask.

      Order Home Science Tools flasks for comparable functionality at a lower price.

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