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Ward's® Coliscan Kit: How Clean Is Your Water?

Item Number:  (470030-336)
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New York State Regents: Mineral and Rock Identification Package

Item Number:  (470173-946)
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Contour model (pack of 15)

Item Number:  (470200-092)
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Kit, Complete Home Water Quality

Item Number:  (470101-760)
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Karst, caves and water action landform model

Item Number:  (470350-644)
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Introductory Fossil Collection

Item Number:  (470026-754)
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Water treatment and filtration, full kit

Item Number:  (470136-730)
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Modeling Clay; Red, Yellow, Green, Blue

Item Number:  (470149-210)
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Coliform Test Kit

Item Number:  (470150-462)
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Replacement Sand Assortment Tectonic Mod

Item Number:  (470320-950)
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Replacement Sand, set is a refill of the sand included with the Tectonics model. Set includes one pound each of beige, black, blue, orange and yellow sand

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LaMotte AP Environmental Science Water Quality Assessment Module

Item Number:  (470136-872)
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Magnetic Earth Field Model

Item Number:  (470229-060)
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Magnetic Earth Field Model, Use it as is or place it on an overhead projector to show the whole class, Iron filings are suspended in oil to allow the included magnet to align them to its field

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Turbidity Refill

Item Number:  (470199-994)
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Phosphate Refill

Item Number:  (470199-990)
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Weather Kit

Item Number:  (470110-924)
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Wards Essentials Modeling Geographic Core Sampling

Item Number:  (470231-280)
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Modeling Geo Core Sampling

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Showing items   49 - 64  of 212