| 1 1/2" Diameter Compass with 40" Lanyard | $60.00MN |
| Military Prismatic Sighting Compass | $501.00MN |
| LoggerNet: Datalogger Support Software*** | $90,837.00MN |
| 6.58" ID Orion Full Aperture Solar Filter | $9,573.00MN |
| SISTEMA GNSS RTK i50 + RADIO EXTERNO + ESTACION TOTAL CTS-112R4*** | $270,705.00MN |
| LAQUA Twin Calcium Meter*** | $56,608.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $123,610.00MN |
| TEDCO Original Gyroscope*** | $602.00MN |
| Glow Planets & Super Nova 100 pcs. | $611.00MN |
| Green Science- Grow-A-Maze | $309.00MN |
| Watch compass | $40.00MN |
| Filtro Solar de 90mm de D.I.*** | $1,914.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $81,305.00MN |
| Build Your Own Wind Turbine*** | $1,255.00MN |
| Magnet Science*** | $1,237.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath*** | $26,392.00MN |
| GPS Garmin ETrex 22x*** | $10,030.00MN |
| Night Sky Proyection Kit*** | $260.00MN |
| Filtro Solar de 170mm de D.I.*** | $3,016.00MN |
| GPS eTrex ® 10*** | $3,007.00MN |
| Solar System Model Planetarium Kit*** | $260.00MN |
| Distanciómetro laser LDM60*** | $1,898.00MN |
| Filtro Solar de 125mm de D.I.*** | $2,784.00MN |
| 1.25" Orion Universal Camera Adapter | $1,190.00MN |
| Nivel Automatico AL132*** | $6,394.00MN |
| Enviro battery*** | $1,167.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| Microscopio infantil 1200x*** | $1,812.00MN |
| Set for Teaching Biology (Part 2) - 10 slides*** | $2,113.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $2,922.00MN |
| Telescopio reflector Orion 6" f/4 Newtonian Astrograph*** | $17,748.00MN |
| LAQUA Twin Potassium Meter*** | $38,854.00MN |
| 12in Aztec Globe*** | $16,843.00MN |
| Set for Teaching Biology (Part 1) - 10 slides*** | $2,113.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop*** | $13,836.00MN |
| Animal reproduction - 10 slides | $1,377.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2*** | $3,786.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $18,931.00MN |
| Anemometer Transmitter Kit*** | $20,936.00MN |
| LAQUA Twin Sodium Meter*** | $24,867.00MN |
| Mounting Tripod*** | $10,824.00MN |
| LumiLoupe 7x Stand Magnifier | $436.00MN |
| Fishes, frogs and amphibians - 10 slides*** | $2,113.00MN |
| Rocket Race Car*** | $1,042.00MN |
| MagniSheet*** | $288.00MN |
| Structure of Vegetables - 10 slides*** | $1,409.00MN |
| Mammoth Skeleton*** | $980.00MN |
| Magniloupe Headband | $103.00MN |
| ezRead™ | $1,295.00MN |
| 2000 ppm NO3- Standard*** | $7,105.00MN |
| FreeHand 2.5x | $711.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $865.00MN |
| Plants Reproduction and Propagation - 10 slides*** | $2,113.00MN |
| Stegosaurus Skeleton*** | $735.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $75,617.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $65,398.00MN |
| MagniMark | $168.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $3,009.00MN |
| "Academy" Microscope 1000x*** | $20,676.00MN |
| Pocket Magnifier | $436.00MN |
| LinenTest 5x | $432.00MN |
| bottle catamaran*** | $786.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,730.00MN |
| 1.25" Variable Universal Camera adapter*** | $4,127.00MN |
| Wonder Globe (Celestial )*** | $2,756.00MN |
| Set for teaching Sciences - 10 slides*** | $2,113.00MN |
| Flying Science*** | $673.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $635.00MN |
| OcuLens™ 5x & 8x | $436.00MN |
| Kestrel 5000 Environmental Meter*** | $26,056.00MN |
| Envoy8X*** | $20,045.00MN |
| 9mm Orion Edge On Planetary Eyepiece*** | $8,630.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $33,122.00MN |
| Power Supply (PS-2)*** | $12,215.00MN |
| Digitarium Portable Dome 7m*** | $1,052,152.00MN |
| Digitarium Portable Dome 6m*** | $573,654.00MN |
| Digitarium® Theta Basic Projection Portable System*** | $2,970,321.00MN |
| LAQUA Twin pH Meter*** | $12,595.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $20,379.00MN |
| Wireless Vantage Pro2 with Weatherlink Console*** | $44,321.00MN |
| 5mm Orion Edge On Planetary Eyepiece*** | $7,757.00MN |
| Wireless Long-Range Repeater with AC Power*** | $20,186.00MN |
| Hourglass | $399.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,334.00MN |
| Solar Plane Mobile | $1,252.00MN |
| 11lb Counterweight for Atlas & Sirius Mounts*** | $8,574.00MN |
| Black 9x50 Orion Achromatic Finder Scope*** | $4,533.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $28,905.00MN |
| EnviroMonitor Long Range Antenna, 5dBi*** | $3,007.00MN |
| Large Binocular Tripod L-Adapter | $725.00MN |
| Par de Adaptador cola de milano tipo Losmandy*** | $2,004.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $8,417.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $7,769.00MN |
| Leica TRI 100 Tripod | $3,108.00MN |
| PC CUBBY FOR HD-6T*** | $62,640.00MN |
| Kestrel USB Interface*** | $3,346.00MN |
| 1.25" Orion Variable Polarizing Filter | $1,069.00MN |
| Rings 125mm*** | $1,700.00MN |
| COMPRO POCKET TRANSIT*** | $19,270.00MN |
| Par de anillos 100mm | $1,114.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,365.00MN |
| 3.68in. ID Orion Full Aperture Solar Filter*** | $4,722.00MN |
| Filtro Solar de 100mm de D.I.*** | $696.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $18,008.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $57,132.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,126.00MN |
| 2in Male - 1.25in Female Reducer*** | $2,219.00MN |
| Portable Tripod with Clamp*** | $3,140.00MN |
| Tube Rings, 116mm ID*** | $1,284.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,546.00MN |
| Xplorer 2*** | $5,558.00MN |
| Orion Prime Focus Camera Adapters | $1,559.00MN |
| 15mm Orion Expanse Eyepiece*** | $1,995.00MN |
| Kestrel 5500 Pocket Weather Tracker*** | $22,550.00MN |
| Digital Dome Works*** | $225,504.00MN |
| Xplorer 1 | $3,403.00MN |
| Geologic Compass - A*** | $8,393.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición*** | $9,024.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $1,514.00MN |
| Barra tipo Vixen 10" | $603.00MN |
| Funda para telescopio*** | $3,474.00MN |
| QHY CCD PoleMaster*** | $20,101.00MN |
| Barra tipo Vixen 15"*** | $1,424.00MN |
| Shelter Angle Brackets*** | $1,114.00MN |
| ShortTube 80-A Refractor Telescope*** | $15,602.00MN |
| Distanciómetro láser GLM 80 Professional | $64,091.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,165.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $1,938.00MN |
| 6.3mm Orion E-Series Telescope Eyepiece*** | $2,940.00MN |
| myMET*** | $7,456.00MN |
| ZWO Mini Guider Scope*** | $3,540.00MN |
| MT-16 Grain Moisture Tester*** | $16,828.00MN |
| Orion EZ Finder II Telescope Reflex Sight*** | $1,055.00MN |
| Penetrometer FT 20*** | $8,184.00MN |
| Penetrometer FT 10 | $8,184.00MN |
| ASI071MC Pro (color)*** | $49,355.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $8,049.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $8,552.00MN |
| Pup de Estaciones @900MHz*** | $12,374.00MN |
| *** | $1,286.00MN |
| MT-PRO Grain Moisture Tester*** | $18,706.00MN |
| Tip 1/4"*** | $571.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $3,786.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $98,256.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $113,426.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $3,983.00MN |
| Orion High-Power 1.25" 5x 4-Element Barlow Lens*** | $5,861.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $18,601.00MN |
| Black 6x30 Right-Angle Correct-Image Finder Scope*** | $3,694.00MN |
| Penetrometer FT 30*** | $8,184.00MN |
| ASI183MM (mono*** | $20,544.00MN |
| Barra para telescopio en paralelo tipo vixen*** | $3,296.00MN |
| Electric Dome Drive ED-10*** | $23,490.00MN |
| Fun Mechanics Kit- Brush Robot | $428.00MN |
| 9x50 Orion Illuminated Finder Scope with Bracket*** | $8,869.00MN |
| dovetail plate for Vixen-style mounts | $950.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,680.00MN |
| Atlas cosmico*** | $170.00MN |
| ASI1600MM Pro (mono)*** | $42,706.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser | $1,110.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $6,682.00MN |
| Corn Stove Moisture Tester*** | $17,490.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $11,520.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $7,678.00MN |
| Autoguider Port Module*** | $3,305.00MN |
| Filtro Solar de 70mm de D.I.*** | $580.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $10,022.00MN |
| 1.25in. 2x Orion Shorty Barlow Lens*** | $1,058.00MN |
| Personal Solar Telescope <0.5 A*** | $48,970.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| Dovetail Base for Finder Scope*** | $1,270.00MN |
| Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $27,743.00MN |
| Weatherlink Live*** | $7,461.00MN |
| Juego de Química Mi alegría Equipo 3 | $8,000.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $824.00MN |
| LumiVisor™ - LV-10*** | $1,900.00MN |
| Cámara a color QHY 5III 485C*** | $13,055.00MN |
| Maping compass with mirror | $214.00MN |
| WindSonic Mounting Pipe Kit*** | $13,463.00MN |
| Estación Total RTS102R6 BT*** | $55,144.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $352.00MN |
| Glow Mini Stars | $115.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Glow Moon & Star | $190.00MN |
| Wireless Repeater with AC Power*** | $13,363.00MN |
| Pocket Multi-Tool 12-in-1*** | $2,062.00MN |
| GPS MAP 65*** | $9,028.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| Lensatic Compass | $180.00MN |
| GPSMAP® 65s*** | $10,031.00MN |
| Galino liquid thermometer | $604.00MN |
| Wireless Repeater with Solar Power*** | $16,704.00MN |
| Universal Shelter*** | $7,127.00MN |
| Wireless Weather Envoy*** | $15,702.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| CR1000X Datalogger para medida y control*** | $145,062.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station*** | $22,383.00MN |
| Exploracion Lunar | $353.00MN |
| Silver-Black Polymer Sheets*** | $589.00MN |
| QHY5L-II M | $6,369.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $18,374.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,121.00MN |
| Weather Station*** | $309.00MN |
| Glow 3D Solar System | $129.00MN |
| Glow Star | $104.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $5,011.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $601.00MN |
| Distanciómetro laser LDM150*** | $3,866.00MN |
| Glow Planets & Super Nova 20 pcs | $136.00MN |
| Illusion Science*** | $259.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $15,034.00MN |
| Cabled Vantage Pro2 Console*** | $14,922.00MN |
| Filtro Solar de 110mm de D.I.*** | $1,624.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $70,157.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $31,738.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| Campus Microscope Photo Adapter*** | $1,937.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $1,377.00MN |
| Peque ciencia optica | $725.00MN |
| MagniRule | $412.00MN |
| Distanciómetro laser LDM100*** | $2,761.00MN |
| Cabled Weather Envoy*** | $15,702.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar | $2,515.00MN |
| Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F*** | $40,090.00MN |
| AirLink Professional Air Quality Sensor*** | $4,788.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $24,499.00MN |
| Solar Radiation Sensor*** | $10,022.00MN |
| MagRX 2.5x | $137.00MN |
| WeatherLink Console*** | $8,797.00MN |
| FlexNeck | $1,267.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| Mounting Pole Kit*** | $2,673.00MN |
| UV Sensor*** | $9,466.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $13,920.00MN |
| Lupa Frontal Multi-Aumento*** | $754.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $1,377.00MN |
| MagniLook | $380.00MN |
| 6-Plate Solar Radiation Shield*** | $11,623.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $3,675.00MN |
| Omni Antenna for Long Range Repeater*** | $11,136.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides*** | $2,066.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,250.00MN |
| Glow 3D Dinosaur*** | $127.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $5,434.00MN |
| Life in the Ground - 10 slides*** | $1,377.00MN |
| HandHeld™ 2.5/5x | $246.00MN |
| The Franklin World Globe*** | $6,166.00MN |
| MagniFlex Lamp Magnifier 2x/3.5x*** | $2,372.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| windmill generator | $326.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,604.00MN |
| Propeller Racer*** | $786.00MN |
| Solar Rover*** | $786.00MN |
| Value Pak | $159.00MN |
| Magnetics Armable | $407.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $1,604.00MN |
| MiniBrite 5x | $264.00MN |
| Chrome Lighted RimFree | $855.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,072.00MN |
| Erecting Diagonal 45° #933 for ETX-70*** | $1,558.00MN |
| WatchDog A-Series PC Cable*** | $692.00MN |
| LinenTest™ 11.5x15mm*** | $327.00MN |
| Mag Lev Train Model*** | $1,252.00MN |
| MS-0160 Carson Microscope 1600x*** | $27,984.00MN |
| Yagi Antenna for Long Range Repeater*** | $11,136.00MN |
| MagniFly™ 2x/3.5x | $969.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $8,303.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $6,454.00MN |
| ASI120MM*** | $6,016.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
| Rino® 700*** | $9,027.00MN |
| Universal Console*** | $107,065.00MN |
| Vantage Pro2 Console/Receiver*** | $7,461.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $5,095.00MN |
| 9x50 Orion Right-Angle Correct-Image Finder Scopes*** | $3,861.00MN |
| Par de anillos de 125mm con adaptador tipo Losmandy*** | $2,096.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| 3.5mm Orion Stratus Wide-Field Eyepiece | $4,751.00MN |
| Digitarium® Theta Pro Projection Portable System*** | $2,413,776.00MN |
| WaterScout Calibration Device*** | $2,127.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,746.00MN |
| 150 ppm K+ DI Standard*** | $1,776.00MN |
| myBlue-T | $1,118.00MN |
| 20mm Orion Expanse Eyepiece*** | $1,995.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $40,400.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,953.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $32,940.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $9,825.00MN |
| Krestel 3500 Pocket Weather Meter | $6,454.00MN |
| Xplorer 3 | $3,010.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $72,261.00MN |
| 3.0mm Orion Edge-On Planetary Eyepiece*** | $4,315.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $8,262.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,776.00MN |
| 6.0mm Orion Edge-On Planetary Eyepiece*** | $3,878.00MN |
| Digitarium Elevator Mount System*** | $103,482.00MN |
| Binocular Wilderness - 8x25*** | $1,392.00MN |
| TravelView™ - 10x25*** | $794.00MN |
| The Sun | $372.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $373,368.00MN |
| UltraBlock Narrowband Light-Pollution Filters*** | $3,094.00MN |
| Orion StarShoot AutoGuider*** | $9,883.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $563.00MN |
| Tube Rings, 140mm ID*** | $1,284.00MN |
| AstroView 102mm Equatorial Refractor Telescope*** | $16,992.00MN |
| Krestel 3000 Pocket Weather Meter | $5,139.00MN |
| Digitarium Portable Dome 5m*** | $240,872.00MN |
| MagniView -2x/4.5x 90mm | $165.00MN |
| 32mm Orion Sirius Plossl Telescope Eyepiece*** | $1,692.00MN |
| MS-0100 Carson Microscope 1000x*** | $7,882.00MN |
| ShortTube 80-A Refractor Telescope*** | $3,507.00MN |
| Orion Awesome Autoguider Refractor Package | $22,185.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |