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"Wardssci090005"
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Educational Materials19Biology Educational Materials11Biology Textbooks8Environmental Educational Materials7Environmental Learning Activities7Educational Classroom Kits and Activities3Notebooks3Ecology Learning Activities2Specimens2Preserved Specimens2Analog Thermometers1Plant Learning Activities1Earth Science Educational Materials1Natural Resources Learning Activities1Calipers1Density Meters1Hygrometers1Digital Thermo-Hygrometers1Magnifiers1Models1Samplers1Water Samplers1Thermometers1Weather Stations1Zoology Models1Preserved Plant Materials1Environmental Test Kits1Display Specimens1
Push Ball Soil Thermometer
Clearance
Seeds germinate successfully when the soil is the right temperature. This virtually indestructible thermometer gives readings of -15 to 65°C with easy-to-read numbers.
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Ward's® Plant Mineral Deficiency Lab Activity
Combine Hydroponics and the Study of Mineral Deficiencies
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Ward's® Pocket Gem Field Magnifier
This doublet lens system at 10X provides sharp magnification.
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Peterson Field Guides
This exceptional guide to North American insects is a benchmark against which all other guides are measured.
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Ward's® Coliscan Kit: How Clean Is Your Water?
Quickly and Accurately Identify, Differentiate, and Quantify Coliform Contamination in Water Samples
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