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  • Jumbo Craft Sticks
    Craft Sticks, Jumbo 75/pkg

    Craft Sticks, 6" LONG, 3/4" wide, 75/PK

    Craft Sticks, 6" LONG, 3/4" wide, 75/PK

    Craft Sticks, 6" LONG, 3/4" wide, 75/PK

    21683

    In Stock

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    $4.34
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  • Where We Are In Space And Time Activity Book.

    Activity Book: Where We Are in Space and Time. Twenty-one hands-on activities are included in this 176-page spiral-bound book. Students can write answers or do calculations right in the book. Some pages can be cut out. Each activity has a list of required materials, most of which are available in this catalog. Includes a glossary and a key to identifying objects on the photographic plates.

    Activity Book: Where We Are in Space and Time. Twenty-one hands-on activities are...

    Activity Book: Where We Are in Space and Time. Twenty-one hands-on activities are included in this 176-page spiral-bound book. Students can write answers or do calculations...

    654-0005

    In Stock

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    $30.84
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  • Burette Clamp Poly Double
    Burette Clamp Poly Double.

    When performing an acid-base titration, use one of three versions of the burette clamp to help you get the job done. Double, non-corroding polypropylene clamp.  Image may vary.

    When performing an acid-base titration, use one of three versions of the burette clamp...

    When performing an acid-base titration, use one of three versions of the burette clamp to help you get the job done. Double, non-corroding polypropylene clamp.  Image may...

    664-0010

    This item is currently not in stock, please call for availability.

    .
    $4.56
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  • Box, Plastic Half Round 12/pkg
    Box, Plastic Half Round 12/pkg

    Refraction Cups - semicircular clear plastic boxes for optic experiment. Fill with different liquids to show refraction properties. Using Snell’s law determine the index of refraction. 12 cm diameter. Package of 12.

    Refraction Cups - semicircular clear plastic boxes for optic experiment. Fill with...

    Refraction Cups - semicircular clear plastic boxes for optic experiment. Fill with different liquids to show refraction properties. Using Snell’s law determine the index of...

    15025

    In Stock

    .
    $29.86
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  • Advanced Boyle's Law Apparatus
    Boyle's Law Apparatus, Advanced.

    Leave nothing to chance. Add precision to your lectures on the gas laws. This unit works by pressurizing a vessel to displace a small amount of water. The pressure can be ready with the included gauge to determine the volume of air and water, it is possible to calculate air volume. Our economical design has a flexible tube connected to a gauge, a glass vessel to hold water, a glass tube for containing displaced water and a meterstick...

    Leave nothing to chance. Add precision to your lectures on the gas laws. This unit...

    Leave nothing to chance. Add precision to your lectures on the gas laws. This unit works by pressurizing a vessel to displace a small amount of water. The pressure can be...

    611-2302

    In Stock

    .
    $271.37
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  • Ball Set 19mm Acrylic, Acetal, Nylon, Polypropylene.

    Ball set. 19mm. Acrylic, Acetal, Nylon, Polypropylene.

    Ball set. 19mm. Acrylic, Acetal, Nylon, Polypropylene.

    Ball set. 19mm. Acrylic, Acetal, Nylon, Polypropylene.

    611-2175

    In Stock

    .
    $8.03
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