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Advanced Fossil Collection

Item Number:  (470110-998)
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Advanced Hydraulic Arm Activity, Single

Item Number:  (470132-386)
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Advanced Hydraulic Arm Pack of 10

Item Number:  (470132-388)
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Advanced Lipoma Model

Item Number:  (470323-450)
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Advanced lipoma model

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Aids Virus

Item Number:  (470138-074)
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Air Pump 5"

Item Number:  (470042-136)
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Air Track w/Built in Air Supply

Item Number:  (470004-906)
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Air Track with Built-in Air Supply

Item Number:  (470200-280)
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Alkaline Batteries (9 V)

Item Number:  (470019-166)
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Alkalinity Refill

Item Number:  (470112-686)
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Alkalinity Water Test Kit

Item Number:  (470203-106)
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All about cells

Item Number:  (470337-376)
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All about cells, set/10

Item Number:  (470337-389)
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All about minerals

Item Number:  (470337-404)
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All about minerals, set/10

Item Number:  (470337-416)
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All about rocks

Item Number:  (470337-405)
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All about rocks, set/10

Item Number:  (470337-417)
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All about sound

Item Number:  (470337-432)
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All about sound, set/10

Item Number:  (470337-444)
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All living things need safe habitats to thrive. Tha's a challenge for birds in a shrinking wild landscape. So how can bird sanctuaries make a difference? We'll discover the importance of managing conservancies and sanctuaries while investigating how avian stewards can make significant change. We'

Item Number:  (470330-880)
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Almost all of the foods we eat contain soybean-based products. So how do farmers involved wihtthe soybean industry make sure that they are positively impacting the environment, economy and communities while providing humans with the food they need? Our hosts ask a variety of experts to help them

Item Number:  (470330-896)
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Alpha III launch set

Item Number:  (470351-942)
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Alpha III model rocket kit (bulk pack)

Item Number:  (470343-098)
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Alpha III model rocket kit (single)

Item Number:  (470343-126)
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Alpha model rocket kit (bulk pack)

Item Number:  (470343-124)
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Alpha model rocket kit (single)

Item Number:  (470343-082)
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Aluminum potassium sulfate 12-hydrate, 25 g

Item Number:  (470109-558)
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Amino Acids SuperModel Kit

Item Number:  (470029-876)
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Ammonia solution, household 4%, 100 ml

Item Number:  (470050-006)
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Ammonite Fossil Study Pack

Item Number:  (470146-008)
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An Alternative Iodine Clock Reaction

Item Number:  (470136-724)
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Analysis of Minerals and Soils Lab Activity

Item Number:  (470111-838)
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Analysis of Minerals and Soils Lab Activity, Refill Kit

Item Number:  (470002-520)
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Analysis of Potassium Aluminum Sulfate 12 Hydrate

Item Number:  (470163-122)
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Analysis of Potassium Aluminum Sulfate 12 Hydrate, Includes:2x100 g Aluminum Potassium Sulfate4x25 g Barium Nitrate

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Angular Momentum Apparatus

Item Number:  (470006-922)
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Animals & Their Babies Big Book and Guide

Item Number:  (470048-004)
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Another way to look at how sustainability works is through Einstein’s Law of thermodynamics as it relates to the basic laws of nature and physics. Einstein knew that matter can be converted into energy and energy converted into matter. An important concept there is that energy can neither be create

Item Number:  (470330-892)
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Anti-A and Anti-B

Item Number:  (470106-866)
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Anti-Rh

Item Number:  (470106-868)
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Antibiotic-Resistant Bacteria Kit

Item Number:  (470024-334)
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Antigen Antibody Interaction Activity Kit

Item Number:  (470149-918)
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Ap chem 10: kinetics: rate rx

Item Number:  (470303-014)
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Ward's® AP Chemistry Investigation 10: Kinetics

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Ap chem 11: kinetics: rate law

Item Number:  (470303-016)
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Ward's® AP Chemistry Investigation 11: Kinetics

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Ap chem 12: calorimetry

Item Number:  (470303-018)
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Ward's® AP Chemistry Investigation 12: Calorimetry

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Ap chem 13: equilibrium

Item Number:  (470303-022)
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Ward's® AP Chemistry Investigation 14: Acid-Base Titrations

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Ap chem 13: equilibrium

Item Number:  (470303-020)
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Ward's® AP Chemistry Investigation 13: Equilibrium

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Ap chem 15: buffering activity

Item Number:  (470303-024)
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Ward's® AP Chemistry Investigation 15: Buffering

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Ap chem 16: buffer design

Item Number:  (470303-026)
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Ward's® AP Chemistry Investigation 16: Buffering

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Ap chem 1: spectroscopy

Item Number:  (470303-012)
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Ward's® AP Chemistry Investigation 1: Spectroscopy

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Ap chem 2: spectrophotometry

Item Number:  (470303-028)
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Ward's® AP Chemistry Investigation 2: Spectrophotometry

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Ap chem 3: gravimetric analysis

Item Number:  (470303-030)
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Ward's® AP Chemistry Investigation 3: Gravimetric Analysis

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Ap chem 4: titration

Item Number:  (470303-032)
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Ward's® AP Chemistry Investigation 4: Titrations

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Ap chem 5: chromatography

Item Number:  (470303-034)
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Ward's® AP Chemistry Investigation 5: Thin Layer Chromatography

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Ap chem 6: bonding in solids

Item Number:  (470303-036)
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Ward's® AP Chemistry Investigation 6: Bonding

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Ap chem 7: stoichiometry

Item Number:  (470303-038)
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Ward's® AP Chemistry Investigation 7: Stoichiometry

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Ap chem 9: phys and chemical changes

Item Number:  (470303-042)
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Ward's® AP Chemistry Investigation 9: Liquid-Liquid Extraction

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Aquaponics System

Item Number:  (470227-226)
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Aquaponics System, Engages students in ecology, biology, earth systems, math, history and literature while pairing fish and plants in one integrated system, With Removable lock down plant tray cover, Aquarium cover, Plastic net pots and grow medium, Filter sponge, Pump

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Aquaponics System, combined with activities

Item Number:  (470231-364)
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Aquaponics Kit with Activities

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Aquarium, 1 kg (Approximately 2.5 Cups)

Item Number:  (470049-620)
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Aquarium, green, 1 kg (Approximately 2.5 Cups)

Item Number:  (470089-632)
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Archimedes Sp. (Miss.)

Item Number:  (470225-110)
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Archimedes’ Block Model

Item Number:  (470014-938)
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Are trees plants? Are they worth more as lumbar or as living things? Hosts, Josh and Caroline, help you discover the variety of benefits that plants offer to help you make your own value-based decision about the role trees and plants play in our lives. The science sleuths investigate how plants can

Item Number:  (470330-894)
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Arsenic Quick Test Kit

Item Number:  (470021-304)
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