WATCH GLASSES & RODS

WATCH GLASSES & RODS

  • Corning® PYREX® Plain Watch Glass/Beaker Cover
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    Corning®

    Corning® PYREX® Plain Watch Glass/Beaker Cover

    $38.85
    The PYREX watch glasses are designed to fit PYREX beakers as well as used to perform evaporations on a hot plate or over an open flame. They possess high chemical durability, thus preventing contamination of solutions. They are molded to the same radius...
    988-29107
    $38.85
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  • Corning® PYREX® Ribbed Watch Glass/Beaker Cover
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    Corning®

    Corning® PYREX® Ribbed Watch Glass/Beaker Cover

    $103.35
    The PYREX ribbed watch glasses are designed for use as covers for PYREX beakers. Ribs are molded into the glass so that they cant pop off as they do when cane is sealed to standard watch glasses. Permits escape of excess vapor and eliminates risk of...
    988-29125
    $103.35
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    Dynalon

    Dynalon® Kartell Watch Glass, PP

    $123.95
    Kartell watch glass covers provide with a stable base and made of chemically resistant polypropylene. Will withstand temperatures up to 120° C. May also be used as beaker covers.Image(s) are representative of the product group and not necessarily the...
    141-22295
    $123.95
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  • Kimble-Chase* KIMAX* Solid Glass Stirring Rods
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    Kimble Chase LLC

    Kimble-Chase* KIMAX* Solid Glass Stirring Rods

    $4.30
    Solid borosilicate glass stirring rods with rounded ends. Designed from Federal Specification NNN-R-560, Type I requirements.Image(s) are representative of the product group and not necessarily the individual product.Dia. x L in. (mm): 0.16 x 5 (4 x...
    985-49025
    $4.30
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  • Saint Gobain* Chemware* PTFE Watch Glasses
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    Saint Gobain Performance Plastics Corporation

    Saint Gobain* Chemware* PTFE Watch Glasses

    $30.15
    Inert, chemical-resistant, smooth and unbreakable. Ideal for weighing, crystallization and drying. Also useful as beaker covers. All sizes are molded to the same contour for easy stacking.Image(s) are representative of the product group and not...
    982-51717
    $30.15
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  • United Scientific Supplies* Watch Glasses
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    United Scientific Supplies

    United Scientific Supplies* Watch Glasses

    $12.25
    Made from clear flint glass (1.8 to 2.0 mm thick), fine ground with polished edges.Image(s) are representative of the product group and not necessarily the individual product.Size (mm): 25Size (mm): 40Size (mm): 50Size (mm): 65Size (mm): 75Size (mm):...
    981-57200
    $12.25
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