APPARATUS AND SUPPLIES FOR CHEMICAL AND BIOLOGICAL LABORATORIES
PART I Chemistry 1 General Laboratory Equipment 3 Science Laboratory Workbench 3 Gravity Wash Bottle 4 Light Bulb Chemistry Flask 5 Cutting Glass Tubing 6 Bending Glass Tubing 6 Graduated Cylinder and Chemistry Flask 7 Alcohol Burner 8 Broad Flame Alcohol Burner 9 Pipette 10 Mouth Pipette 10 Blowtorch Type of Alcohol Burner 11 Large Pipette-Glass Blowing 12 Burette Clamp and Test Tube Holder 12 Mason Jar Chemistry Flask 13 Funnel 13 String Filter 14 Plant Pot Filter 14 Tripod and Adjustable Rings 14 Support Stand 16 Ring Support for Support Stand and Test Tube Holder 16 Bottle Etcher 17 Glass Cutter 17 Bottle Cutter 18 Salt Water Rheostat 19 Carbon Arc Furnace 21 Adjustable Glass Bottle Etcher 22 Test Tubes 23 Test Tube Racks 23 Retort and Liebig Condenser 23 Distillation Condenser 24 Clothes Hanger Chemistry Stands—Filter Paper 25 Graduated Beaker 26 Stirring Rod 26 Petri Dish 27 Measuring Spoon 27 Acid Bottle 27 Wash Bottle 28 Asbestos Board 28 Drilling Glass 28 Litmus Paper 30 Sensitive Gram Scale 30 Metric Weights 31 Soda Straw Chemical Balance 32 Bridge for Pneumatic Trough 32 Thistle Tube 33 Hydrogen Generator 34 Oxygen Generator 34 Chemical Source of Hydrogen 35 Safety Gas Generator 36 X Connector 37 T Tube 37 Adjustable Clamp 37 Crystal Coal Garden 38 Growing Crystal Candy 39 Growing Gem Crystals 40 Recipes for Growing Crystals 44 Polarimeter 46 Hydrometer 47 Cartesian Diver 48 Problems to Investigate in the Study of Chemistry 49 PART II Physics 2 Astronomy and Light 65 Star Chart 65 Refracting Telescope 67 Spectroscope 68 Astrolabe 69 Dip Circle Meter 70 Universal Sundial 71 Planetarium Model of the Solar System 73 Umbrella Planetarium 73 Planetarium Projector 74 Foucault Pendulum 75 Sunspot Viewer 76 Moon Range Finder 77 Water Faucet Vacuum Pump 78 Vacuum Jar Pressure Gauge 78 Vacuum Pump 80 Vacuum Jar—Bell Jar 81 Solar Furnace 81 Solar Distillation Apparatus 83 Constellarium 84 Problems to Investigate in the Study of Astronomy and Light 85 3 Atomic Energy 99 Radiometric Dating 99 Spinthariscope 100 Dosimeter 101 Diffusion Cloud Chamber 103 4 Electricity and Magnetism 107 Making a Magnet (or Recharging a Magnet) 107 Magnetometer 108 Needle Compass 109 Watch Spring Compass 110 Columbus Compass 110 Iron Filings 110 Electroscope 111 Pith Ball Electroscope 112 Electronic Electroscope 113 Electrophorus 115 Leyden Jar 116 Solenoid 118 Lemon Battery 118 Blotting Paper Battery 119 Electric Cell 119 Galvanoscope 120 Storage Battery 121 Mercury Switch 121 Safety Pin Switch 122 Rheostat 123 Push Button 123 Pencil Rheostat 123 Current Reverser 124 Conductivity Tester 125 AC or DC Power Supply 126 Variable Load 129 Lamp Bank Rectifier and Battery Charger 130 Carbon Rods—Carbon Electrodes 131 Electrolysis Tank 132 Test Tube Electric Motor 133 Bolt and Nut Motor 134 Doorbell 135 Electric Buzzer 135 Telegraph Key 136 Telegraph Sounder 136 Telegraph Solenoid Sounder 136 International Code 137 Current Flow Indicator 137 Analog Computer 139 Digital Computer 141 Problems to Investigate in the Study of Electricity and Magnetism 142 5 Force, Measurement, and Motion 153 Spring Scale 153 Rubber Band Weighing Scales 153 Meter Stick 154 Optical Micrometer 155 Centrifugal Force Indicator 155 Hand Stroboscope 157 Motorized Stroboscope 158 Water Hourglass 158 Stop Clock 159 Harmonograph 160 6 Geology 163 General Equipment Needed for Geology 163 Rock and Mineral Worksheet 164 Specific Gravity Test 166 Bead Test 167 Special Properties 168 Seismograph 169 Volcano 172 7 Meteorology (Weather) 175 Anemometer 175 Rain Gauge 176 Wind Vane 177 Nephoscope 178 Beaufort Wind Scale 179 Wind Chill Table 179 Balloon Barometer 180 Aneroid Barometer 181 Hair Hygrometer 182 Wet- and Dry-bulb Hygrometer 183 What Determines Weather 184 Mercury Barometer 184 Chemical Weather Glass 187 Air Current Detector 188 Air Thermometer 189 Cloud Jar 190 Air Barometer 191 Convection Current Box 192 Sunshine Recorder 193 Radiometer 194 Weather Balloon 195 Problems to Investigate in the Study of Meteorology (Weather) 197 PART III Biology 8 General Biology Equipment 209 Light Source for a Microscope 209 Water Drop Magnifying Glass 210 Eyedropper 210 Low-Power Microscope 210 Leeuwenhoek-type Microscope 211 Bacteria Garden 212 Micrograph 214 Polarized Light Filters 215 Microbiology Cultures 217 Growing Brine Shrimp 218 Microscope Slide Making 221 Microtome 223 Precision Microtome 224 Animal Maze 225 Insect Net 226 Killing Jar 227 Insect Mounting Box 227 Quick Freeze Chamber 227 Chest Cavity 229 Metabolism Chamber