Rochester, NY Storefront Browse Our Selection Materials Collection Set, Educational Exploration, Set of 20 Magnetic and Non-Magnetic Materials - Eisco Labs $27.02 Set of Metal Discs (Set of 16), Metal Identification Kit, Magnetic and Non-Magnetic, Educational - Eisco Labs $24.84 EISCO Floating Ring Magnet Set with Wooden Base $16.51 Eisco Labs Magnet Ceramic Ring 1.375" OD 0.75" ID (Pack of 8) $11.73 Eisco Labs Magnet Ceramic Ring 1.375" OD 0.75" ID (Single Magnet) $1.65 Eisco Labs Horseshoe, U Magnet, Alnico, 3" x 1 1/2" $20.33 Eisco Labs Horseshoe, U Magnet, Alnico, 1.5" x 1 1/8" $9.85 Cylindrical Magnets - ALNICO, 50 x 12 mm - Eisco Labs $35.35 Cylindrical Magnets - ALNICO, 50 x 12 mm - Eisco Labs $21.23 Cylindrical Magnets - Alnico - 75mm x 10mm - Eisco Labs $22.15 Cylindrical Magnets (ALNICO 50 x 10 mm) $11.79 Cylindrical Magnets - ALNICO, 37 x 9 mm - Eisco Labs $9.21 Eisco Labs Cylindrical Magnets (Set of 2), Alnico, 4" Length - 3/8" Diameter $24.76 4.5" Support for Bar Magnet - holds 3/4" Wide Bar Magnet $6.03 Stirrup, Brass, Magnet Suspension and Insulating Strips in Electrostatics, 2" Length - Eisco Labs $4.49 Wooden Box for 6" (150 mm) Bar Magnets, with sliding top - Eisco Labs $15.22 Wooden Box for 4" (100 mm) Bar Magnets, with sliding top - Eisco Labs $15.31 Wooden Box for 3" (75 mm) Bar Magnets, with sliding top - Eisco Labs $9.44 Wooden Box for 2" (50 mm) Bar Magnets, with sliding top - Eisco Labs $7.83 Eisco Labs Bar Magnets (Set of 2), Alnico, 3" Length $14.11 Eisco Labs 1.5" Alnico Bar Magnets (pair) with keeper $8.25 Bar Magnets - Alnico - 4x1.5" - Eisco Labs $51.63 Eisco Labs Bar Magnets (Set of 2), Alnico, 6" Length $37.26 Eisco Labs Bar Magnets (Set of 2), Alnico, 1.5" Length $8.38 Alnico Bar Magnets Pair with Keeper. 3" (75mm) Long, 0.6" (15mm) Wide - Eisco Labs $29.48 2PK Bar Magnets, 6 Inch - N/S - Includes Keepers - Chrome Steel - Eisco Labs $7.43 Eisco Labs Painted Blue/Red Bar Magnets - Chrome Steel, 150x12x5mm $4.74 Eisco Labs Painted Blue/Red Bar Magnets - Chrome Steel, 100 x 12 x 5 mm $4.36 Bar Magnets, Set of 2 Magnets - N/S - Chrome Steel - 2.95" x 0.5" x 0.1" - With Keepers - Eisco Labs $3.99 Bar Magnets, Set of 2 - Red & Blue, North / South Poles - Chrome Steel - Includes Keepers - Perfect for Physics Classrooms & Magnetism Experiments - Eisco Labs $2.65 Plastic Cased Bar Magnet Pair - Blue/Red - Eisco Labs $8.96 Eisco Labs Premium Horseshoe, U Magnet, Super Strong Steel, 5 1/2" x 3 1/8" $38.56 Horseshoe Magnets, Alnico, 75 x 12 x 15 mm $42.98 Horseshoe Magnets, Alnico, 50 x 12 x 15 mm $28.91 Eisco Labs Horseshoe, U Magnet, Chrome Steel, 5 3/4" x 2" $5.89 Eisco Labs Horseshoe, U Magnet, Chrome Steel, 4" x 1 3/4" $4.20 Eisco Labs Horseshoe, U Magnet, Chrome Steel, 3" x 1 9/16" $3.79 Eisco Labs Horseshoe U Magnet, Chrome Steel, 2 1/2" x 1 1/2" $2.57 Eisco Labs Wave Vibration Generator for Physics Experiments $70.74 EISCO Advanced Ripple Tank Set with Projection Screen - Study Wave Properties - Includes Ripple Tank, Motor, Strobe Lamp, Projection Mirror & Screen, Dippers & Barriers $628.93 Ripple Tank Curved Reflector - Replacement part $4.26 AC/DC Power Supply Controller - 2 Variable DC Outputs 0-6V/250mA, 2 Fixed AC Outputs 6V/10W & 12V/20W - Controller for Ripple Tank Model PH0767A - Eisco Labs $181.55 Eisco - Economy Ripple Tank Controller - Regulates Motor Speed and Ripple Frequency - Compatible with Basic Ripple Tank (PH0767A) - Battery Operated for Space Efficiency $30.65 Eisco labs Economy Ripple Tank - Starter Set $273.02 Organ Pipe, 34.5 Inch - Adjustable/No Set Pitch - Polished Wood - Eisco Labs $35.35 Force Oscillation and Resonance Demonstration Kit - Explore the Physics of Vibrations, Force, Energy Transfer, Motion and More - Eisco Labs $173.21 Stethoscope - 22"L PVC Tubing - Stainless Steel Binaural - Includes Spare Eartips & Diaphragm Cover - Eisco Labs $12.98 Eisco Labs Stainless Steel Micro Plus Stethoscope, wth Spare Ear Tips and Diaphragm $14.03 Eisco Labs Stroboscope with 12 0.19in clear slots $51.14 Eisco Labs Melde's Vibrating String Apparatus $54.21 Eisco Labs High Quality Electric Tuning Fork - Wave experiments $326.07 Rubber Tuning Fork Activator, 4 Inch - Maximum Vibration and Sustain, Minimal Noise - All Frequencies - Eisco Labs $7.02 Acrylic Hammer for Tuning Fork $11.79 Hammer For Tuning Forks - Disc Shaped Rubber Mounted $6.69 Eisco Labs 13 Piece Aluminum Tuning Fork Set in Wooden Case $77.21 Steel Tuning Fork Set - Set of 13 - In Wooden Case, Designed for Physics experimentation - Eisco Labs $57.46 Resonant Tuning Forks Mounted on Pine Boxes, Set/2 - 440 Hz - Includes Tuning Mass & Mallet - Eisco Labs $86.76 Eisco Labs Pair of Steel Tuning Forks (440Hz) in Wood Bases, One Adjustable $39.64 Resonance Box with Tuning Forks and Hammer - Demonstrates the Frequency of C, E, G, C - Eisco Labs $36.87 Eisco Labs Scientific Steel Tuning Forks, Set of 8 (Scientific Pitch, C4 = 256Hz) Supplied in Plastic Case 6.5" x 4.5" $34.45 Physics Tuning Forks, Set of 8, with Mallet - Scientific Pitch, C4 = 256Hz - Includes Wooden Storage Case - Designed for Scientifc and Physics Experiments - Eisco Labs $62.29 Eisco Labs Aluminum Scientific Tuning Forks, Set of 8 (Scientific Pitch, C4 = 256Hz) with Wooden Case - Designed for Physics Experiments $58.96 Eisco Labs Scientific Steel Tuning Forks, Set of 8 (Scientific Pitch, C4 = 256Hz) - Designed for Physics Experiments $55.29 EISCO LABS - 8 Steel Tuning Fork in Wooden Case - Tuning Fork For Physics, Diapason Scientific Pitch, Weighted Tuning Forks for Sound Therapy, 256 Tuning Fork Set, Tuning Forks Chakra Set $43.65 Tuning Fork - 512Hz (Note C) Frequency Standard for Hearing Tests - 6.25" Length - Aluminum with Round Stem & Plain Shanks - For Tuning Musical Instruments, Physics, ASMR, Chakra Healing - Eisco Labs $14.51 Tuning Fork, 512Hz - C Note - Plain Shanks, Made of Premium Quality Aluminum - Designed for Physics Experimentation - Eisco Labs $6.89 Eisco Labs Economy Aluminum Tuning Fork for Physics, 320Hz (+/- 5%) $6.26 Eisco Labs Aluminum Tuning Fork; 128 hz $3.95 Tuning Fork, 256Hz - Premium Quality - Middle C - Plain Shanks - Aluminum - Eisco Labs $7.06 Steel Tuning Fork, 1024Hz Frequency (�5%) - Designed for Physics Experimentation - Chrome Plated Steel - Eisco Labs $4.71 Steel Tuning Fork, 658Hz Frequency (�5%) - Designed for Physics Experimentation - Chrome Plated Steel - Eisco Labs $4.71 Steel Tuning Fork, 512Hz Frequency (�5%) - Designed for Physics Experimentation - Chrome Plated Steel - Eisco Labs $4.11 Steel Tuning Fork, 480Hz Frequency (�5%) - Designed for Physics Experimentation - Chrome Plated Steel - Eisco Labs $4.49 Steel Tuning Fork, 426Hz Frequency (�5%) - Designed for Physics Experimentation - Chrome Plated Steel - Eisco Labs $5.58 Steel Tuning Fork, 384Hz Frequency (�5%) - Designed for Physics Experimentation - Chrome Plated Steel - Eisco Labs $4.11 Steel Tuning Fork, 341Hz Frequency (�5%) - Designed for Physics Experimentation - Chrome Plated Steel - Eisco Labs $4.49 Steel Tuning Fork, 320Hz Frequency (�5%) - Designed for Physics Experimentation - Chrome Plated Steel - Eisco Labs $4.49 Steel Tuning Fork, 288Hz Frequency (�5%) - Designed for Physics Experimentation - Chrome Plated Steel - Eisco Labs $3.97 Steel Tuning Fork, 256Hz Frequency (�5%) - Designed for Physics Experimentation - Chrome Plated Steel - Eisco Labs $4.49 Steel Tuning Fork, 440Hz Frequency (�5%) - Designed for Physics Experimentation - Chrome Plated Steel - Eisco Labs $2.57 Replacement Wires for Sonometer (PH0730), 60" each - Pack of 6 - Steel and Brass, 22, 24, 26 Gauge Wires - Eisco Labs $27.10 47" Sonometer 3-Wire Pattern - Mersenne's law $137.11 Cylinder Tube - Spare or Replacement Part - For Use with Eisco Labs Resonance Apparatus (PH0720) - Eisco Labs $52.18 Cylinder Tube - Spare or Replacement Part - For Use with Eisco Labs Resonance Apparatus (PH0720) - Eisco Labs $55.84 Resonance Tube Apparatus, approx. 49" Tall with Metal Stand - Eisco Labs $140.00 Resonance Apparatus Cup, 250ml - Polypropylene - Spare or Replacement Part for Resonance Apparatus (PH0720) - Eisco Labs $15.64 Eisco Labs Resonance Apparatus approx. 43" Tall with Metal Stand $125.22 Eisco Labs Simple Resonance Tube Set with Tuning fork $15.69 Eisco Labs Stainless Steel Harmonic Motion Spring, 7" length, Spring Constant 9-9.5N/m $35.24 EISCO Wave Apparatus Demo - Longitudinal and Transverse Motion, Plastic $104.11 Wave Apparatus Demo, Metal - Longitudinal and Transverse Motion - Advanced - Eisco Labs $103.82 EISCO Ultimate Wave Form Helix with Wooden Stand - 20cm closed height $32.54 Wave Form Helix, 4" Closed Length x 3" Diameter - A Scientist's Version of the Classic Toy - Eisco Labs $11.42 Eisco Labs 72" (1.82 meters ) Wave Form Helix $35.46 EISCO Wave Form Helix, 20mm Diameter, 3m length $37.24 Adjustable Slit for Optics Bench, 4mm Spring Loaded Precision Slit, Rod Attachment for Bench/Base - Eisco Labs $33.00 Receiving Screen for Optical Bench - 100x75mm w/ Graph Paper Screen - Eisco Labs $15.31 Iris Diaphragm, 3" Diameter (75mm), Adjustable Inner Diameter, 30mm Maximum Aperture - Eisco Labs $16.76 Pinhole Screen, 3" Diameter, Black - 0.6mm Pinhole - Eisco Labs $14.15 Eisco Labs Low Voltage Power Supply, AC/DC Switchable, 6V or 12V at 2 Amp Output - Banana Plug Terminals (110V Input) $103.78 Holder for Diffraction Objects and Slides, Metal Frame, Spring Clips, Mounting Rod - Eisco Labs $14.51 Lens Holder, Adjustable $14.61 Eisco Labs Complete Optical Bench and Attachment Set, with 20 Lab Activities $258.77 Steel Track for Eisco LED Ray Box, Optical Track, 2 Meters (78") Long - Eisco Labs $51.85 Eisco Labs 78.75" University Optical Bench (2 Meters) $754.53 Candle Holder $4.87 Replacement Rider for Eisco LED Ray Box, 60mm Long, 50mm Wide - Eisco Labs $4.71 Spare Lamp 12 V - 20 Watt, Filament type, pk of 5 $10.59 Lens Holder for 50mm Diameter Lens, 8mm Rod Attachment for Base/Bench - Eisco Labs $6.26 Set of 2 Polarizing Filters for Optical Bench Kits - Adjustable Polarization - 5" long, 3.75" wide - Eisco Labs $40.68 Set of 6 Objects, Mounted in Frames - 2"x2" -Designed for Use with PH0651 Optical Bench - Eisco Labs $51.85 Low Voltage Power Pack, 6-12V, AC, 2 Amps $110.81 Universal Holder on Slider $14.15 Optical Bench Set, for Introductory Optics Experiments - Includes Lamp Housing, Lens and Slide Holder, Plate Mirror, Slit Plates and More - Eisco Labs $314.49 Eisco Labs Enhanced Optical Bench Set, including Lamp Housing $146.04 Eisco Labs RBG/CMY Mounted Color Filters, 2"x2" (50x50mm) - Red, Blue, Green, Cyan, Magenta, and Yellow $11.48 Student Optical Bench - Introductory Set $65.05 6 Piece Color Filter Set, Unmounted 10cm Squares, 3 Primary Colors, 3 Secondary Colors $14.53 Spectrometer Light Source (110V) - Used in Spectrometry Experiments - High Brightness - Predominantly Sodium - Eisco Labs $363.11 Spectrometer Light Source $363.11 Digital Light Meter, 3 Ranges (2000, 20000, 50000 Lux), Sensor with 2 Filters, Case and Instructions Included - Eisco Labs $228.73 Polarizing Pair - Mounted in Square Plastic Frames, Size 50x50mm - Eisco Labs $24.00 Polarizing Filter Stress Demonstration - Eisco Labs $312.58 EISCO Educational Diffraction Slide $83.45 Spectrometer - Precision $1,574.03 Advanced Spectrometer, Turntable - For Optical Studies and Light Physics - Includes Prism Holder, Grating Holder, Collimator, Telescope, and Wooden Storage Case - Eisco Labs $1,000.82 Eisco Labs Diffraction Grating Holder for Item PH0619 Spectrometer $11.18 Eisco Labs High Quality, Standard Spectrometer - Model PH0619 $448.92 Spectrometer, Adjustable - For Optical Studies and Light Physics - Includes 25mm x 25mm Prism, Sturdy Metal Base - Eisco Labs $228.73 EISCO Basic Optical Bench, 1m Length $103.75 Eisco Labs Light Source for Aluminum Optical Bench $37.57 Eisco Labs 42" Aluminium Optical bench with U.S Light Source $105.42 Eisco Labs Mounted Color Filters; 7 monochromatic and 1 tri-color $11.92 Eisco Labs Replacement bulb 12v 24w for Light Box and Optical set $7.00 Visible Ray Geometrical Table Top Optics Set - 28 Pieces $147.35 Glass Rectangular Mirror (2.8" x .93") on Plastic Stand - Perfect for Laser and Ray Experiments $4.34 Set of 3 Color Filters: Cyan, Yellow, Magenta - For Use with Light Box and Optical Set - Eisco Labs $4.46 Eisco Labs Color Filter Set - Plastic - 8 Pieces for Use with Light Box and Optical Set (PH0615) $4.34 Color Filter, Set of 8 - Violet, Cyan (Aqua), Blue, Green, Yellow, Red, Magenta, RBG - 2" x 2" Each - Eisco Labs $4.71 Student Optics Kit - Light Box & 27 Optical Components - Eisco Labs $102.42 Deluxe Optics Kit - Mirrored Light/Ray Box & 29 Optical Components - Includes Manual with 18 Activities - Eisco Labs $99.92 Eisco - Reflection and Refraction Apparatus Set - Study Wave Properties, Snell's Law, and Index of Refraction - Includes Light Source, Slit Attachments, and Acrylic Mediums for Classroom Use $100.21 Eisco - Reflection and Refraction Apparatus Set - Study Wave Properties, Snell's Law, and Index of Refraction - Includes Light Source, Slit Attachments, and Acrylic Mediums for Classroom Use $100.21 Pinhole Camera Demonstration Kit, 8 Boxes - Show the Principles of a Pinhole Camera - Eisco Labs $49.04 Eisco Labs Color Mixing Box $91.96 Eisco Labs Table Top Ray Optics Kit $235.78 Telescope Model - PVC Tube - 21.5" Extended Length - 2" diameter - Eisco Labs $35.35 Replacement Light Bulb for PH0602A Eisco Ray Box - 1 Single Bulb Double contact, S8 Shape, 24 Watts 12 V $3.99 LED Ray Box, Battery Operated - Includes Slit Plates and Concave Lens - Seven Grooves for Lenses and Accessories - Eisco Labs $43.53 Eisco Labs Ray Box $40.08 Lens Cylindrical for Ray Box $8.66 Spare Bulb for Ray Box - 12 Volts, 21 Watts $2.84 Eisco Labs Ray Box $40.08 Economy Spectroscope Tube - 15pk - Eisco Labs $34.45 Eisco Labs Economy Spectroscope Tube, Pack of 6 $16.68 Eisco Labs Economy Spectroscope Tube, Pack of 24 $62.61 Economy Spectroscope Tube - 500 Lines/mm Grating - Eisco Labs $2.31 Eisco Labs Direct Vision Spectroscope in Metal Case $79.62 Eisco Labs Advanced Direct Vision Spectroscope in Wood Case $96.90 Eisco Labs Advanced Direct Vision Spectroscope in Wood Case $93.24 6.5" Tall Wooden Pin hole Camera $41.26 Eisco Labs Acrylic Light Guide Demonstrator, For use with Ray Box, 220mm long $18.85 Newton's Disc Card $8.25 Acrylic Hollow Rectangular Cells $10.16 Eisco Labs Hollow Acrylic Semi Circle for study of index of refraction (3 X 1.5 X 1.75 Inch) $7.79 Eisco Labs 3" Metal Frame Newton's Ring Apparatus $28.29 Eisco Labs Extra Dense Flint Glass Prism; Equilateral; 48mm X 48mm; R. Index 1.62 $66.79 Eisco Labs Double Extra Dense Flint Glass Prism; R. Index 1.71-1.74 -1.25" Sides $75.93 Eisco Labs Extra Dense Flint Glass Prism; R. Index 1.65 $60.73 Eisco Labs Dense Flint Glass Prism; R. Index 1.62 $38.57 Precision Prism - R Index 1.51 - 32x32mm - Borosilicate Crown Glass - Eisco Labs $23.23 Newton's Color Disc, Hand Driven, Wooden Base, 13" Tall - Eisco Labs $37.41 EISCO Newton's Color Disc - Hand driven $41.75 Perspex Block - Circular $12.53 Eisco Labs Acrylic Trapezoid Prism, Bases 89mm and 40mm - Faces 47mm and 35mm $6.14 Set 3 Large Acrylic Blocks for Light and Prism Demonstrations - Rectangle (7.5"x4.3"), Equilateral Triangle (7.5"), Right Isosceles Triangle (7.25" x 5.1") - All 0.91"/23mm Thick $71.94 Eisco Labs Double Concave Acrylic Lens; 86mm Length, 20cm Focal Length $21.23 Eisco Labs Double Convex Acrylic Lens; 89mm Length, 20cm Focal Length - Clear Side & Frosted Side $16.26 Prisms & Lenses Set, 6 Pieces - Transparent Acrylic - All Faces Fully Polished - Includes Wooden Storage Box - Eisco Labs $52.91 Eisco Labs Hollow Equilateral Acrylic Prism 45mm $11.79 Right Angle Refraction Prism, Acrylic, 0.4" long, 3.25" wide, 3.25" tall - Useful for Experiments in Optics, Light Refraction & Wavelengths - Eisco Labs $14.15 Eisco Labs Glass Refraction Prism; Right Angle; 80mm X 115mm $14.72 Right Angle Refraction Prism, 32mm x 32mm x 45mm - 0.35" (9mm) Thick - High Quality Flint Glass - Excellent for Physics Experiments & Photography - Eisco Labs $9.44 Glass Prisms & Lenses Set, 7 Pieces - Transparent, 13mm Thick - All Faces Fully Polished - Includes Wooden Storage Box - Eisco Labs $51.56 Acrylic Blocks Set, 7 Pieces - Transparent, 15mm Thick - All Faces Fully Polished - Includes Wooden Storage Box - Eisco Labs $58.96 Acrylic Blocks Set, 7 Pieces - Transparent, 25mm Thick - All Faces Fully Polished - Includes Wooden Storage Box - Eisco Labs $68.40 Eisco Labs Glass Semicircular Block, 3 1/2"x15/16" (100x18mm) $8.36 Eisco Labs Glass Semicircular Block, 3 1/2"x11/16" (90x18mm) $8.01 Semi Circular Glass Prism Block - 90mm x 45mm x 15mm - Eisco Labs $6.44 Eisco Labs - Acrylic Semicircular Block - 3 1/2"x15/16" (90x25mm), Polished Sides for Ray Box Experiments & Refraction Studies $10.59 Semicircular Block, 3 Inch - Acrylic - Polished Sides - For Use In Light Refraction and Optics Experiments - Eisco Labs $6.14 Eisco Labs Acrylic Semicircular Block, 3 1/2"x9/16" (90x16mm) $9.37 Triangular Equilateral Refraction Prism, 3" (75mm) Sides, 0.35" (9mm) Thick - High Quality Flint Glass - Excellent for Physics Experiments & Photography - Eisco Labs $7.17 Eisco Labs Acryilic Equilateral Refraction Prism $4.95 Rectangular Refraction Block, 5" (125mm) x 2.6" (65mm) x 0.7" (18mm) - Acrylic - Slightly Beveled Edges - Excellent for Physics Experiments & Photography - Eisco Labs $12.78 Eisco Labs Acrylic Rectangular Block; 115mm X 65mm X 18mm Size $11.92 Rectangular Refraction Block, 4" (100mm) x 3" (75mm) x 0.7" (18mm) - Acrylic - Slightly Beveled Edges - Excellent for Physics Experiments & Photography - Eisco Labs $12.79 Rectangular Refraction Block, 3" (75mm) x 2" (50mm) x 0.7" (18mm) - Acrylic - Slightly Beveled Edges - Excellent for Physics Experiments & Photography - Eisco Labs $6.90 Eisco Labs Glass Rectangular Block; 125mm X 65mm X 18mm Size $13.54 Optical Glass Rectangle: 3.9" (115mm) X 2.6" (65mm) X 0.7"(18mm), made of high quality optical glass $12.98 Previous Next