| Upclose G2 10X50 Porro Binocular*** | $3,467.00MN |
| Stargazer's Deluxe Filter Set 1.25"*** | $5,291.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $3,409.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,051.00MN |
| Binocular UpClose G2 20×50 | $1,818.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,126.00MN |
| Tube Rings, 116mm ID*** | $1,284.00MN |
| Autoguider Port Module*** | $1,652.00MN |
| ShortTube 80-A Refractor Telescope*** | $3,507.00MN |
| Robotic Hand*** | $259.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $33,122.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,762.00MN |
| Milwaukee pH58 MAX Waterproof 3-in-1 pH/ORP/Temp Tester with Rep*** | $12,517.00MN |
| Orion SkyGlow Broadband Light-Pollution Filters*** | $3,790.00MN |
| UV Sensor*** | $37,862.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $16,607.00MN |
| Solar Radiation Sensor*** | $5,011.00MN |
| UltraBlock Narrowband Light-Pollution Filters*** | $3,094.00MN |
| Robot maromas | $620.00MN |
| Doodling Robot*** | $702.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,953.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser | $1,110.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $13,920.00MN |
| GPS Garmin ETrex 22x*** | $10,030.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| Penetrometer FT 10 | $16,367.00MN |
| Tip 5/16"*** | $571.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $82,406.00MN |
| Glow Planets & Super Nova 20 pcs | $408.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,011.00MN |
| Xplorer 4 | $3,947.00MN |
| Build Your Own Wind Turbine*** | $1,255.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $18,931.00MN |
| Vantage Vue Console*** | $12,250.00MN |
| Wireless Weather Envoy | $5,234.00MN |
| Altimeter/Barometer*** | $6,437.00MN |
| Irrometer Tensiometers 18 in Model R*** | $2,922.00MN |
| Tip 1/8"*** | $571.00MN |
| Enviro battery | $584.00MN |
| Juego de Química Mi alegría Equipo 3 | $3,200.00MN |
| Glow Star | $208.00MN |
| Anemometer Transmitter Kit*** | $10,468.00MN |
| AirLink Professional Air Quality Sensor*** | $4,788.00MN |
| GPS MAP 65*** | $9,028.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $433.00MN |
| Rain Collector Cone*** | $1,449.00MN |
| Brass Compass | $251.00MN |
| Potato Clock*** | $544.00MN |
| Illusion Science*** | $518.00MN |
| Irrometer Tensiometers 6 in Model R | $2,715.00MN |
| Sensor Mounting Shelf*** | $2,227.00MN |
| Brass Compass In Metal Tin Box*** | $321.00MN |
| Magnet Science | $619.00MN |
| Tropical Plants - 10 slides | $689.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath | $8,797.00MN |
| Globo Terráqueo Traveler Antiguo | $2,106.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,250.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,670.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $1,409.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $3,786.00MN |
| WeatherLink Console*** | $8,797.00MN |
| Science Magic | $272.00MN |
| Penetrometer FT 40*** | $8,184.00MN |
| Wireless Repeater with Solar Power*** | $8,352.00MN |
| Vantage Pro2 Console/Receiver*** | $14,922.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,635.00MN |
| GPS eTrex ® 10*** | $3,007.00MN |
| 3" Levitating Globe | $1,336.00MN |
| Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F*** | $20,045.00MN |
| Universal Shelter*** | $7,127.00MN |
| Cabled Weather Envoy*** | $5,234.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| Military Prismatic Sighting Compass | $501.00MN |
| Wireless Long-Range Repeater with AC Power*** | $10,093.00MN |
| Tip 1/4"*** | $1,142.00MN |
| Penetrometer FT 30*** | $16,367.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2*** | $3,786.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $3,675.00MN |
| Green Science- Grow-A-Maze*** | $619.00MN |
| Cabled Vantage Pro2 Console*** | $7,461.00MN |
| Penetrometer FT 20*** | $8,184.00MN |
| Mounting Tripod | $3,608.00MN |
| Hydraulic Robotic Arm*** | $351.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,680.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $1,252.00MN |
| GPSMAP® 65s*** | $10,031.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $16,097.00MN |
| Peque ciencia optica | $362.00MN |
| Lensatic Compass | $180.00MN |
| Night Sky Proyection Kit*** | $260.00MN |
| #546 AC Adapter for ETX70 and DS2000 | $850.00MN |
| Diagonal Prism 1.25" #918A*** | $1,790.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $1,991.00MN |
| Eyepiece SP 4000 15.0mm 1.25" Meade*** | $953.00MN |
| Flying Science | $336.00MN |
| 14" LX200-ACF f/10 UHTC*** | $476,101.00MN |
| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $1,224.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $70,157.00MN |
| ASI071MC Pro (color)*** | $98,710.00MN |
| ASI1600MM Pro (mono)*** | $85,413.00MN |
| Hourglass | $399.00MN |
| digital wine thermometer | $500.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,760.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $133,429.00MN |
| Meade X-Wedge*** | $36,288.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $541.00MN |
| Eyepiece SP 4000 56mm 2'' Meade*** | $2,122.00MN |
| Glow 3D Dinosaur*** | $255.00MN |
| 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $2,968.00MN |
| The Sun | $372.00MN |
| ASI183MM (mono*** | $20,544.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $24,499.00MN |
| Galino liquid thermometer | $1,207.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,306.00MN |
| Glow Planets & Super Nova 100 pcs. | $306.00MN |
| 2" Enhanced Dielectric Diagonal with SC Adapter*** | $10,486.00MN |
| 8" LX200-ACF f/10 UHTC*** | $126,383.00MN |
| Eyepiece SP 4000 20mm 1.25" Meade*** | $996.00MN |
| Eyepiece Holder (1.25")*** | $1,294.00MN |
| Glow Moon & Star | $190.00MN |
| Structure of Vegetables - 10 slides | $704.00MN |
| 6-Plate Solar Radiation Shield*** | $5,811.00MN |
| Two 12cm (4.8in) Rods*** | $1,765.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,617.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $15,356.00MN |
| Analogue Indoor-Outdoor Thermometer | $120.00MN |
| Vibration Isolation Pads #895*** | $1,199.00MN |
| Barlow Lens 2x #126 Short Focus | $1,159.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,131.00MN |
| Buzz Wire making Kit | $259.00MN |
| Telescope 12" LX90-ACF*** | $138,502.00MN |
| Glow Mini Stars | $231.00MN |
| Fuente de Poder de Litio LXPS 18*** | $8,688.00MN |
| Digital thermo-hygrometer*** | $1,473.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,461.00MN |
| Binocular Wilderness - 8x25*** | $1,392.00MN |
| Wireless Vantage Pro2 with Weatherlink Console*** | $22,161.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $1,086.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,011.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,028.00MN |
| Kidz Labs / Survival Sciencie Kit*** | $306.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,270.00MN |
| Termómetro digital solar Maximos y Mínimos | $596.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| ZWO Mini Guider Scope*** | $3,540.00MN |
| 12" LX200-ACF f/10 UHTC*** | $365,300.00MN |
| Series 5000 Mega Wide Angle Eyepiece 21mm (2")*** | $7,326.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $4,276.00MN |
| Plants Reproduction and Propagation - 10 slides | $704.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $10,579.00MN |
| digital thermo-hygrometer*** | $2,290.00MN |
| Erecting Diagonal 45° #933 for ETX-70*** | $1,558.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| Field Scout UV Meter*** | $7,825.00MN |
| digital professional thermo-hygrometer | $2,318.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| LAQUA Twin pH Meter*** | $4,198.00MN |
| *** | $3,435.00MN |
| rain-gauge | $535.00MN |
| 3.68in. ID Orion Full Aperture Solar Filter*** | $4,722.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,121.00MN |
| bottle catamaran | $393.00MN |
| Spare pH probe for D-54 Meter*** | $5,190.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,776.00MN |
| Rain-gauge | $451.00MN |
| Orion Paragon-Plus Binocular Mount and Tripod*** | $10,424.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| 2000 ppm NO3- Standard*** | $1,776.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $824.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $5,095.00MN |
| Stegosaurus Skeleton | $245.00MN |
| Quantum Light Sensor*** | $9,974.00MN |
| thermometer for compost | $708.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $1,938.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $40,400.00MN |
| Solar Rover | $393.00MN |
| Model J Soil Sampler*** | $4,737.00MN |
| 4.57" ID Orion Full Aperture Solar Filter*** | $2,851.00MN |
| Rocket Race Car*** | $521.00MN |
| 6.58" ID Orion Full Aperture Solar Filter | $9,573.00MN |
| Propeller Racer | $393.00MN |
| Model LS Soil Sampler | $4,721.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $752.00MN |
| AstroView 102mm Equatorial Refractor Telescope*** | $16,992.00MN |
| Nikon T-ring | $602.00MN |
| Microscopio para Celular | $272.00MN |
| Microscopio Biológico Profesional*** | $40,405.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $554.00MN |
| SkyMaster 15x70 Binocular*** | $11,914.00MN |
| Envoy8X*** | $4,009.00MN |
| LCD Digital Microscope II*** | $28,173.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| Geologic Compass - A | $2,098.00MN |
| Black 9x50 Orion Achromatic Finder Scope*** | $2,267.00MN |
| FieldScout Sensor Reader Case*** | $1,110.00MN |
| 9x50 Orion Right-Angle Correct-Image Finder Scopes*** | $3,861.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $7,973.00MN |
| Corn Stove Moisture Tester*** | $8,745.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,872.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,050.00MN |
| 38mm Orion Q70 Wide-Field Telescope Eyepiece*** | $4,093.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $795.00MN |
| Skywatch Geos 11 - Kit Completo*** | $28,377.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $2,707.00MN |
| Xplorer 3 | $3,010.00MN |
| ShortTube 80-A Refractor Telescope*** | $7,801.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,334.00MN |
| Outland X 10x42 Binoculars*** | $4,143.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,349.00MN |
| 20mm Orion Expanse Eyepiece*** | $1,995.00MN |
| Weatherlink Live*** | $7,461.00MN |
| Replacement EC Sensor for LAQUA Twin*** | $2,717.00MN |
| SPNEC500 and 510 Sensor Replacement*** | $2,214.00MN |
| Solarscope clásico*** | $4,613.00MN |
| WatchDog Model 1400 Data Logger*** | $7,618.00MN |
| WatchDog Model 1450 Data Logger*** | $9,118.00MN |
| WD 1400 3-WaterScout Irrigation Station*** | $15,576.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,575.00MN |
| Filtro Solar de 70mm de D.I.*** | $580.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| Conductivity Standard, 1.41 mS/cm, 230mL*** | $642.00MN |
| 2in Male - 1.25in Female Reducer*** | $740.00MN |
| LAQUA Twin Calcium Meter*** | $14,152.00MN |