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"PARKWAY PLASTICS, INC."
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Rod Type Student Grade Universal Clamp
Long 10" extension clamp with three prongs.
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Laboratory Hydrometer
Specific gravity measurement for heavy liquids, range of 1.500 to 2.000×0.010, comes with a protective case.
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Ward's® Olivine (Coarse)
Fresh Green forsterite, classic “twin sisters” dunite.
Expand 3 item
Vernier® Spirometer
The Spirometer can be used to perform a variety of tests related to air flow and lung volume. The sensor includes a removable flow head (22 mm ID/30 mm OD) for easy cleaning and sterilization, and a differential pressure transducer.
Expand 4 item
Interferometer
Complete both Michelson interferometer and Fabry-Perot interferometer experiments with this high-grade equipment set.
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Determination of the Alkalinity of Water
This kit allows analysts to perform a very simple titration to determine the alkalinity and the phenolphthalein of their fresh water sample.
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Progressive Spatula Set
The progressive set of three spatulas is ideal for mixing and scraping batter or egg whites, or spreading frosting.
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Eisco LDPE Dropping Bottles, Pack of 12
Dispenses precise uniform drops of liquid.
Expand 5 item
CanDo® Tubing and Band Handles
Simplifies exercise band and exercise tubing use.
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Peracetic Acid Single Analyte Photometer Kit
SAM (Single-Analyte Photometer) kit 77674-702.
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SP Bel-Art Lab-Aire® II Non-Electric Wallmount Dryer Rack, Bel-Art Products, a part of SP
Scienceware® Lab-Aire II Non-Electric Wallmount Dryers keep labware up off the bench and out of the way as it dries.
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Polystyrene Large-well Plates
Clear plates with deep uniform wells; replace beakers and test tubes in the microchemistry lab
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Accessories for Goggle Sanitizing Cabinet
Replacement timer switch, without knob