Lab Aids

Enzymes in Seeds

#67

$76.95

Advanced Owl Pellet Kit

#37-A

$103.00

Bacteria Study

#160

$84.95

Owl Pellet Kit

#37

$83.95

Biofuels

#39S

$199.95

Soil Experiment

#32

$98.00

Cheese Making

#5

$59.00

Carbohydrates Model

#510

$104.50

Fats Model

#511

$104.50

Proteins Model

#512

$104.50

Classifying Animals

#550S

$59.95

Classifying Rocks

#403S

$99.50

Copper Mining and Extraction

#440S

$98.95

Sedimentary Strata

#443S

$62.95

Decomposition

#35

$87.00

Tree Ring Dating

#52

$49.95

Design-Your-Own Model

#530A

$82.50

Earth and You DVD

#AGI-1

$85.00

Ecological Succession

#556

$98.50

Gibberellic Acid

#68

$112.00

Periodic Table

#109S

$62.95

Enzyme Activity

#25

$133.00

Evolution: Examining Fossil and DNA Evidence

#903S

$46.95

Examining Fossils

#406S

$121.00

Food Analysis

#6

$70.00

Food Nutrient Analysis

#6A

$96.00

Heredity

#77

$64.95

Hydrolysis Experiment

#112

$98.95

Hydroponics Kit

#36R

$98.50

Individual DNA Model

#71-513

$20.50

Ind. Basic Student Models

#125

$21.95

Ind. Organic Student Models

#125-1

$15.95

Radioactivity and Half-Life

#450

$104.50

Introduction to Soil

#1101

$114.50

Investigating and Applying Genetics

#603S

$71.70

Hard and Soft Water

#191

$82.50

Photovoltaic Cells

#220S

$142.00

Investigating Selective Breeding

#905

$39.50

Topographic Mapping

#439S

$79.95

Stream Erosion Kit

#442

$148.95

Natural Selection & Antibiotic-Resistant Bacteria

#904S

$72.95

Natural Selection

#91

$54.50

Nematode Study

#34

$75.00

Nitrate Water Test

#19-1-NI

$62.75

Nucleic Acid Model

#513

$105.95

Normal Mitosis

#9

$126.00

One in a Million

#101

$87.00

Ph Indicator

#81R

$102.00

Phosphate Water Test

#19-1-PH

$51.50

Photosynthesis

#30S

$76.50

Photosynthesis, Plants and Food

#31

$69.95

Plant Cell Study

#61

$101.00

Plant Propagation

#60

$57.50

Phosphates and Nitrates Pollutants

#20

$59.95

Acids and Bases

#82

$121.00

Intro to Water Pollution

#19

$192.50

Reading River Sediments

#435

$137.50

Rock Cycle Activity

#404S

$98.50

Seed Staining

#66

$63.00

Seed Structure

#65

$72.95

Simple Stain

#64

$54.50

Soil Composition and Structure

#1102

$139.95

Soil Nutrients and Fertilizers

#318S

$129.00

Soil Organism

#33

$73.50

Strawberry DNA

#79

$83.95

Chemical Reactions and Waste

#441S

$79.50

Weather Forecasting

#480S

$39.95