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Gelsonlab HSPEM-091Portable Permanent Magnetic Pole Tester Magnetic Pole Identifier
$1.45-1.75
Min. order 100 sets
Gelsonlab HSTM-083 Observation Box for Plant Roots, Seed Germination Cultivation, Hydroponics Lab Set
$6.99-7.59
Min. order 504 pieces
Gelsonlab HSPE-002E Mini Van De Graaff Generator
$29.88-38.88
Min. order 12 sets
Gelsonlab HSTM-083 DIY Electric Alarm Kit Education Toys
$7.98-8.88
Min. order 500 pieces
6.Themal
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4.Physics Instruments
6.Themal
Gelsonlab HSPT-026 Heat Radiation Experiment Apparatus Thermal Radiation Demonstration Apparatus
$16.88-18.88
Min. Order: 100 sets
Gelsonlab HSPT-029 Hot Plate Economy Heat Apparatus
$10.49-13.49
Min. Order: 100 sets
Gelsonlab HSPT-028 Education Heat Absorption and Radiation Comparator
$13.88-16.88
Min. Order: 100 sets
Gelsonlab HSPT-007 Physics Instrument the Boring Ball Hand Boiler Horizontal Franklin Boring Ball
$0.99-1.59
Min. Order: 300 pieces
Gelsonlab HSPT-014 Dial Indicator Linear Expansion Apparatus with 4 Metal Rods for Physics Laboratories
$46.88-49.88
Min. Order: 50 sets
Gelsonlab HSPT-027 Educational Physics Demonstrator for Heating Expansion for Classroom Use
$8.55-9.55
Min. Order: 100 sets
Gelsonlab HSPT-001 Magic Memory Alloy Engine Heat Generator Engine Heat Water Wheel Generator
$30-45
Min. Order: 1 piece
Metal Expansion Apparatus, Bar and Gauge Apparatus Demonstration Tool for Thermal Expansion and Cooling Contraction of Metals
$3.88-4.88
Min. Order: 100 pieces
Gelsonlab HSPT-020 Nicholl Thermal Conductivity Bars Thermal Conductivity Tester
$7.18-8.38
Min. Order: 50 pieces
Gelsonlab HSPT-012 Physics Apparatus Educational Ball and Ring Metal Thermal Expansion Experiment
$4.99-6.49
Min. Order: 100 pieces
Geslonlab HSPT-017 Metal Bimetallic Strip with bar for Physics Experiment Use
$1.88-2.88
Min. Order: 100 pieces
Gelsonlab HSPT-015 Educational Heat Conductometer Thermal Conductivity Meter Thermal Conductivity Apparatus
$4.48-5.08
Min. Order: 100 sets
Gelsonlab HSPT-010 Heat Receiver Leslies Cube Thermal Radiometer Heat Radiometer for Physics Heating Experiment
$7.69-9.19
Min. Order: 100 pieces
Gelsonlab HSPT-019 Heat Conduct Meter, Thermal Conductivity Meter
$3.35-4.85
Min. Order: 50 pieces
Gelsonlab HSPT-011 Educational Ball and Ring Apparatus Thermal Expansion Set
$4.39-4.99
Min. Order: 100 sets
20 sold
Gelsonlab HSPT-006 Double Walled Water Aluminium Calorimeter for School Physics Education
$7.98-9.38
Min. Order: 100 pieces