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| Ocean Science, Environmental Science | Porosity of Soils & Waterflow | Oil Spill Cleanup: Biological vs. Physical |
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Catalog #: KS9-118
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Catalog #: NS20-1543
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Catalog #: IS9705
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Our price: $75.31
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Our price: $76.95
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Our price: $78.95
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| Using Chemical Reactions to Reduce Waste Kit | Ocean Trash Can, Environmental Science | Cleaning Up Oil Spills with Oil-Hungry Bacteria |
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Catalog #: LA441S
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Catalog #: KS9-120
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Catalog #: NS20-1253
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Our price: $79.50
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Our price: $80.68
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Our price: $87.95
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| Do Landfills Really Work? | Biogas Kit, Biology | Seawater Analysis |
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Catalog #: NS20-1223
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Catalog #: KSTK-BIOGAS
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Catalog #: KS4-102
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Our price: $93.45
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Our price: $94.27
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Our price: $118.54
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| Soil Nutrients and Fertilizers Kit | Amazing Waves | Qualitative Introduction to Water Pollution Kit |
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Catalog #: LA318S
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Catalog #: KS9-116
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Catalog #: LA19
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Our price: $129.00
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Our price: $157.84
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Our price: $192.00
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| Water Quality Saddle Bag | Environmental Extremes Plant Growth Kit | Environmental Engineering Oil Spill Management Kit |
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Catalog #: KSTK5800-Z
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Catalog #: KSEE-5000-KIT
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Catalog #: KSOS-5000-KIT
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Our price: $274.29
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Our price: $541.55
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Our price: $565.49
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