| ASI120MM*** | $24,063.00MN |
| Geologic Compass - A*** | $18,884.00MN |
| Oceana 7x50 Marine*** | $31,682.00MN |
| Yagi Antenna for Long Range Repeater*** | $5,568.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $1,493,471.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $33,337.00MN |
| ZWO Mini Guider Scope*** | $10,620.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $1,961.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $54,203.00MN |
| Altimeter/Barometer*** | $25,748.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $60,758.00MN |
| DOMO PD-15 (4.57MØ) C/MOTORES*** | $1,659,932.00MN |
| Maping compass with mirror | $1,072.00MN |
| Brass Compass In Metal Tin Box*** | $1,604.00MN |
| MiniBrite 5x | $264.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $8,262.00MN |
| FreeHand 2.5x | $355.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $13,920.00MN |
| Distanciómetro láser GLM 30 Professional*** | $15,621.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $3,409.00MN |
| Kestrel 5500 Pocket Weather Tracker*** | $22,550.00MN |
| The Earth*** | $1,117.00MN |
| Brújula minera*** | $9,984.00MN |
| Electric Dome Drive ED-10*** | $70,470.00MN |
| MS-0100 Carson Microscope 1000x*** | $7,882.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $563,117.00MN |
| Pocket Magnifier | $218.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $24,499.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar*** | $25,148.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $180.00MN |
| LCD Digital Microscope II*** | $56,346.00MN |
| ASI1600MM Pro (mono)*** | $213,532.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $32,868.00MN |
| Cabled Vantage Pro2™ ISS*** | $24,499.00MN |
| Mounting Pole Kit*** | $4,009.00MN |
| Anillo-T Canon EOS*** | $2,406.00MN |
| Brass Compass | $752.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $651.00MN |
| Power Supply (PS-2)*** | $18,322.00MN |
| ezRead™ | $3,886.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $29,963.00MN |
| Map Compass with Ruler and Lanyard | $561.00MN |
| Outland X 10x42 Binoculars*** | $12,428.00MN |
| Brujula Krypton de colgar Negro | $180.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x*** | $24,360.00MN |
| STAR POINTER FINDERSCOPE*** | $3,929.00MN |
| Brújula Brunton GEO 5010*** | $147,189.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $7,267.00MN |
| Distanciómetro laser LDM150*** | $15,465.00MN |
| 5MP Digital Imager*** | $14,088.00MN |
| CR1000X Datalogger para medida y control*** | $145,062.00MN |
| Lantastic Compass | $1,254.00MN |
| Distanciómetro láser GLM 80 Professional*** | $384,546.00MN |
| Leica TRI 100 Tripod*** | $12,432.00MN |
| ShortTube 80-A Refractor Telescope*** | $7,014.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR*** | $27,703.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $15,034.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $10,022.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $155,562.00MN |
| 150 ppm K+ DI Standard*** | $3,552.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $5,329.00MN |
| Orion Paragon-Plus XHD Extra Heavy-Duty Tripod*** | $9,073.00MN |
| 298mm ID Orion Telescope Tube Rings*** | $10,003.00MN |
| Krestel 3500 Pocket Weather Meter*** | $19,363.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $3,029.00MN |
| Tube Rings, 116mm ID*** | $2,567.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath*** | $26,392.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $20,379.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición*** | $36,096.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $1,648.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $98,821.00MN |
| LAQUA Twin Sodium Meter*** | $37,300.00MN |
| Cabled Vantage Pro2 Console*** | $14,922.00MN |
| Upclose G2 10X50 Porro Binocular*** | $5,200.00MN |
| Mounting Tripod*** | $10,824.00MN |
| Sensor Mounting Shelf*** | $2,227.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $5,011.00MN |
| Orion DeepMap 600 Folding Star Chart | $513.00MN |
| 3.68in. ID Orion Full Aperture Solar Filter*** | $7,082.00MN |
| 1.25" Orion Universal Camera Adapter*** | $4,758.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $20,379.00MN |
| Wireless Long-Range Repeater with AC Power*** | $10,093.00MN |
| Self Sticking Car Compass | $105.00MN |
| 20mm Orion Expanse Eyepiece*** | $3,991.00MN |
| Tube Rings, 140mm ID*** | $3,851.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $9,957.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $80,615.00MN |
| Tetraview LCD digital Microscope*** | $61,660.00MN |
| 1.25" Variable Universal Camera adapter*** | $8,254.00MN |
| 6x30 Achromatic Finder Scope | $2,004.00MN |
| Wireless Repeater with Solar Power*** | $8,352.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| Microscopio Biológico Profesional*** | $121,214.00MN |
| Personal Solar Telescope <0.5 A*** | $48,970.00MN |
| Solar Radiation Sensor*** | $10,022.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $17,105.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $1,108.00MN |
| Binocular SkyMaster 25x70mm*** | $14,383.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $1,270.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $53,743.00MN |
| Microscopio para Celular | $816.00MN |
| Watch compass | $200.00MN |
| Rain Collector Cone*** | $2,174.00MN |
| Black 6x30 Right-Angle Correct-Image Finder Scope*** | $1,847.00MN |
| 9x50 Orion Illuminated Finder Scope with Bracket*** | $2,956.00MN |
| Adaptador básico para smartphone 1.25" | $3,663.00MN |
| Lenspen optics cleaning tool*** | $2,592.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $81,747.00MN |
| The Sun*** | $1,117.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $200,144.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $42,468.00MN |
| Nikon T-ring*** | $2,406.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $16,561.00MN |
| WindSonic Mounting Pipe Kit*** | $17,951.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2*** | $5,679.00MN |
| Silver-Black Polymer Sheets*** | $2,355.00MN |
| Wireless Vantage Pro2 with Weatherlink Console*** | $22,161.00MN |
| 1.25" Orion Oxygen-III Nebula Eyepiece Filter*** | $6,370.00MN |
| 6-Plate Solar Radiation Shield*** | $17,434.00MN |
| SkyMaster 20x80 Binocular*** | $33,527.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $22,985.00MN |
| Electric Shutter (ES-6/ES-10)*** | $70,470.00MN |
| 1.25" Orion Variable Polarizing Filter*** | $3,207.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $147,384.00MN |
| Motor Drive for AstroMaster/PowerSeeker*** | $4,101.00MN |
| Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $41,614.00MN |
| 11lb Counterweight for Atlas & Sirius Mounts*** | $5,716.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| GPS eTrex 32x*** | $28,085.00MN |
| dovetail plate for Vixen-style mounts*** | $2,375.00MN |
| LAQUA Twin Nitrate Meter*** | $12,433.00MN |
| digital thermo-hygrometer*** | $1,145.00MN |
| Orion Prime Focus Camera Adapters*** | $3,118.00MN |
| *** | $2,750.00MN |
| Barometric Pressure Sensor Std.*** | $21,929.00MN |
| Off Axis Guider QHYOAG-S | $6,638.00MN |
| AC Adapter, 110VAC*** | $3,590.00MN |
| "Academy" Microscope 1000x*** | $10,338.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $1,409.00MN |
| Set for teaching Sciences - 10 slides*** | $2,113.00MN |
| Barra tipo Vixen 10" | $1,205.00MN |
| Par de anillos 100mm*** | $4,454.00MN |
| Rings 125mm | $3,385.00MN |
| Universal Console*** | $214,129.00MN |
| Flat Sensor, Replacement*** | $2,029.00MN |
| 2in Male - 1.25in Female Reducer*** | $1,479.00MN |
| Enviro battery | $584.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $54,182.00MN |
| Kidz Labs / Survival Sciencie Kit*** | $611.00MN |
| Filtro Solar de 110mm de D.I.*** | $3,248.00MN |
| Krestel 3000 Pocket Weather Meter*** | $20,558.00MN |
| Alarm Output Module*** | $13,614.00MN |
| COMPRO POCKET TRANSIT*** | $77,081.00MN |
| 36in Auger Tube Kit*** | $30,839.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $1,086.00MN |
| Funda para telescopio*** | $5,212.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $1,409.00MN |
| Lensatic Compass | $1,082.00MN |
| Replacement EC Sensor for LAQUA Twin*** | $2,717.00MN |
| Spare pH probe for D-54 Meter*** | $5,190.00MN |
| Spec 9 Pro Software*** | $4,594.00MN |
| Weather Station*** | $619.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $28,566.00MN |
| Hourglass | $399.00MN |
| thermometer for compost | $1,415.00MN |
| Tarjeta reflectora de 60mmx60mm*** | $128.00MN |
| SISTEMA GNSS RTK i50 + RADIO EXTERNO + ESTACION TOTAL CTS-112R4*** | $541,410.00MN |
| Hydraulic Robotic Arm*** | $351.00MN |
| Flying Science*** | $673.00MN |
| U52-10 Multi-parameter Water Quality Meter*** | $128,555.00MN |
| Glow 3D Dinosaur*** | $255.00MN |
| ATC pH Probe (Liquids)*** | $7,491.00MN |
| Galino liquid thermometer | $1,811.00MN |
| Green Science- Grow-A-Maze*** | $619.00MN |
| Digital maxima-minima thermometer with alarm | $2,183.00MN |
| LightScout DLI 100 Light Meter*** | $5,078.00MN |
| Tin Can Robot*** | $702.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |
| Digitarium Elevator Mount System*** | $206,963.00MN |
| Temperature/RH Pen*** | $2,285.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)*** | $5,654.00MN |
| Illusion Science*** | $777.00MN |
| *** | $3,435.00MN |
| Glow Moon & Star | $190.00MN |
| Doodling Robot*** | $702.00MN |
| Fun Mechanics Kit- Brush Robot | $428.00MN |
| Glow 3D Solar System | $516.00MN |
| Orion Awesome Autoguider Refractor Package | $22,185.00MN |
| Digital thermo-hygrometer*** | $1,473.00MN |
| Glow Solar System Mobile Making Kit*** | $520.00MN |
| Quantum Light Sensor*** | $7,224.00MN |
| Termómetro digital solar Maximos y Mínimos | $1,193.00MN |
| Minolta SPAD 502DL Plus Meter*** | $83,638.00MN |
| Mag Lev Train Model*** | $417.00MN |
| Base/soporte estrella para tripie*** | $976.00MN |
| Tensiometer Service Kit*** | $1,984.00MN |
| Solar Robot*** | $418.00MN |
| bottle catamaran*** | $1,179.00MN |
| SM 802 Economy ph/EC Meter*** | $11,431.00MN |
| Solar Power Package*** | $7,374.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $96,987.00MN |
| Termómetro Min/Max libre de Mercurio | $1,273.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $16,243.00MN |
| Temperature/RH Pen*** | $1,477.00MN |
| Higrotermómetro y datalogger con 32000 registros | $4,722.00MN |
| Field Scout Foot-Candle Meter*** | $7,474.00MN |
| Robot solar 6 en 1*** | $445.00MN |
| 20 Pzs Tarjeta reflectora de 60mmx60mm*** | $2,481.00MN |
| Analogue Thermo-Hygrometer | $732.00MN |
| Mini prisma marca Apex*** | $2,035.00MN |
| Filtro Solar de 125mm de D.I.*** | $3,712.00MN |
| Build Your Own Wind Turbine*** | $1,255.00MN |
| 0-2.5V DC Input Cable*** | $2,147.00MN |
| Cell reproduction and development - 10 slides*** | $2,755.00MN |
| Digitarium® Theta Pro Projection Portable System*** | $3,620,664.00MN |
| Penetrometer FT 20*** | $8,184.00MN |
| WatchDog 3250 Wireless ET Station*** | $56,700.00MN |
| Lizards, birds and snakes - 10 slides*** | $2,066.00MN |
| Atlas cosmico*** | $339.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser*** | $3,329.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $40,411.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $48,951.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $3,209.00MN |
| Glow Star | $104.00MN |
| CH150 12V Charging Regulator*** | $13,146.00MN |
| FieldScout GreenIndex Board*** | $1,169.00MN |
| Life in the Ground - 10 slides*** | $1,377.00MN |
| Glow Planets & Super Nova 100 pcs. | $611.00MN |
| Barra para telescopio en paralelo tipo vixen*** | $1,648.00MN |
| Buzz Wire making Kit*** | $518.00MN |
| Rocket Race Car*** | $521.00MN |
| Mammoth Skeleton*** | $490.00MN |
| Stegosaurus Skeleton | $245.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| Campus Microscope Photo Adapter*** | $1,937.00MN |
| Solar Rover | $393.00MN |
| Solarscope clásico*** | $4,613.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $352.00MN |
| Night Sky Proyection Kit*** | $260.00MN |
| MagniFly™ 2x/3.5x | $969.00MN |
| Bípode para Bastón Mod. 35001*** | $2,194.00MN |
| Solar Plane Mobile | $417.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $601.00MN |
| LoggerNet: Datalogger Support Software*** | $121,116.00MN |
| U52G-10 Multi-parameter Water Quality Meter*** | $148,823.00MN |
| Rino® 700*** | $18,053.00MN |
| Solar System Model Planetarium Kit*** | $260.00MN |
| Propeller Racer | $393.00MN |
| Protective Case for Series A & 1000*** | $3,236.00MN |
| Conductivity Cell (Water)*** | $17,174.00MN |
| Kestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount*** | $22,669.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $1,252.00MN |
| Filtro Solar de 170mm de D.I.*** | $6,032.00MN |
| WatchDog A-Series PC Cable*** | $1,385.00MN |
| Glow Mini Stars | $115.00MN |
| Handheld Plant Sap Press*** | $549.00MN |
| GPS Garmin ETrex 22x*** | $15,045.00MN |
| Pocket Multi-Tool 12-in-1*** | $1,031.00MN |
| 034B-L Wind Set*** | $69,835.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $1,377.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $114,079.00MN |
| Hook Gauge*** | $32,084.00MN |
| WatchDog A160 Temp/RH/C02 Logger*** | $8,518.00MN |
| Soil Moisture Transducer - R*** | $7,429.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| WatchDog 2000 Series Data Shuttle*** | $8,746.00MN |
| IR Crop Thermometer*** | $4,432.00MN |
| Par de anillos de 125mm con adaptador tipo Losmandy*** | $2,096.00MN |
| EnviroMonitor Gateway*** | $22,161.00MN |
| HMP60-L Air Temperature and Relative Humidity Sensor*** | $33,251.00MN |
| GPS MAP 65*** | $27,085.00MN |
| Motorized Robot Hand*** | $351.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $102,144.00MN |
| Rings 125mm*** | $3,401.00MN |
| MS-0160 Carson Microscope 1600x*** | $13,992.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $23,034.00MN |
| Envoy8X*** | $8,018.00MN |
| 6 ft. TALL HOME-DOME (HD-6T)*** | $1,064,880.00MN |
| UpClose G2 10x25mm Roof Monocular*** | $2,364.00MN |
| Juego de Química Mi alegría Equipo 3 | $8,000.00MN |
| Anemometer Transmitter Kit*** | $15,702.00MN |
| PC CUBBY FOR HD-6T*** | $62,640.00MN |
| WeatherLink Console*** | $8,797.00MN |
| ASI071MC Pro (color)*** | $246,774.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $865.00MN |
| Kestrel USB Interface*** | $3,346.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $27,012.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| Digital Dome Works*** | $225,504.00MN |
| Kestrel 5000 Environmental Meter*** | $34,741.00MN |
| Military Prismatic Sighting Compass | $2,005.00MN |
| Distanciómetro laser LDM100*** | $11,045.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $31,894.00MN |
| 2000 ppm NO3- Standard*** | $5,329.00MN |
| 20 W Solar Panel*** | $41,292.00MN |
| Omni Antenna for Long Range Repeater*** | $11,136.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $67,446.00MN |
| Clisímetro Geosurv*** | $3,107.00MN |
| SkyMaster 15x70 Binocular*** | $11,914.00MN |
| Distanciómetro laser LDM60*** | $3,797.00MN |
| Universal Shelter*** | $7,127.00MN |
| ET Gauge*** | $51,142.00MN |
| Wireless Weather Envoy | $5,234.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $36,749.00MN |
| Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F*** | $20,045.00MN |
| Value Pak | $159.00MN |
| RoboFocus*** | $51,161.00MN |
| 11cm Plasma light*** | $389.00MN |
| ASI183MM (mono*** | $82,176.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $6,313.00MN |
| 1.25in. 2x Orion Shorty Barlow Lens*** | $2,116.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $12,908.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $11,520.00MN |
| Vantage Vue Console*** | $6,125.00MN |
| MagniView -2x/4.5x 90mm | $165.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,461.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $49,459.00MN |
| Lava Lamp | $266.00MN |
| OcuLens™ 5x & 8x | $218.00MN |
| LAQUA Twin Potassium Meter*** | $38,854.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,011.00MN |
| 4.57" ID Orion Full Aperture Solar Filter*** | $5,702.00MN |
| Orion SkyGlow Broadband Light-Pollution Filters*** | $3,790.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $1,893.00MN |
| 30x21mm Triplet Professional Quality Loupe, Chrome Round Body, P | $731.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $56,794.00MN |
| Orion StarShoot AutoGuider*** | $19,767.00MN |
| Orion SpaceProbe 130ST Equatorial Reflector Telescope*** | $24,869.00MN |
| 32mm Orion Sirius Plossl Telescope Eyepiece*** | $3,385.00MN |
| LAQUA Twin Calcium Meter*** | $28,304.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $5,434.00MN |
| AirLink Professional Air Quality Sensor*** | $9,577.00MN |
| Wireless Repeater with AC Power*** | $8,909.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $5,179.00MN |
| Portable Tripod with Clamp*** | $3,140.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $5,813.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $15,284.00MN |
| Jewelers Loupe 3X | $36.00MN |
| Orion Sirius Plossl Telescope Eyepieces*** | $1,836.00MN |
| Orion SkyQuest XT10 Classic Dobsonian Telescope*** | $31,713.00MN |
| Cabled Weather Envoy*** | $15,702.00MN |
| Full Page Magnifier 2x*** | $55.00MN |
| Orion SkyQuest XT8 Classic Dobsonian Telescope*** | $22,148.00MN |
| 38mm Orion Q70 Wide-Field Telescope Eyepiece*** | $12,279.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $682.00MN |
| Filtro Solar de 90mm de D.I.*** | $638.00MN |
| Orion High-Power 1.25" 5x 4-Element Barlow Lens*** | $5,861.00MN |
| Filtro Solar de 70mm de D.I.*** | $1,160.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $7,350.00MN |
| Orion SkyQuest XT6 Classic Dobsonian Telescope*** | $17,004.00MN |
| Filtro Solar de 100mm de D.I.*** | $2,088.00MN |
| Stargazer's Deluxe Filter Set 1.25"*** | $5,291.00MN |
| 6.3mm Orion E-Series Telescope Eyepiece | $980.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $2,256.00MN |
| Orion StarMax 90mm TableTop Maksutov-Cassegrain Telescope*** | $19,810.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $117,027.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $3,552.00MN |
| 15mm Orion Expanse Eyepiece*** | $3,989.00MN |
| Autoguider Port Module*** | $1,652.00MN |
| 3.5mm Orion Stratus Wide-Field Eyepiece*** | $9,503.00MN |
| Orion EZ Finder II Telescope Reflex Sight*** | $2,110.00MN |
| Orion Paragon-Plus Binocular Mount and Tripod*** | $10,424.00MN |
| MagniMark | $42.00MN |
| ShortTube 80-A Refractor Telescope*** | $15,602.00MN |
| 140mm ID Orion Telescope Tube Rings*** | $3,223.00MN |
| Black 9x50 Orion Achromatic Finder Scope*** | $2,267.00MN |
| Dovetail Base for Finder Scope*** | $635.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $3,552.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $70,635.00MN |
| UV Sensor*** | $9,466.00MN |
| 9x50 Orion Right-Angle Correct-Image Finder Scopes*** | $3,861.00MN |
| LAQUA Twin pH Meter*** | $4,198.00MN |
| TCM 500 "NDVI" Turf Color Meter*** | $23,734.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $35,078.00MN |
| Orion Field Flattener for Short Refractors*** | $10,020.00MN |
| Horiba Laqua Case for Meters*** | $6,344.00MN |
| DataScout Modem WiFi Solar*** | $25,306.00MN |
| Pup Repetidor @900MHz*** | $11,124.00MN |
| Long-Stem Thermometer*** | $1,381.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $10,579.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $23,734.00MN |
| Leaf Wetness Sensor | $3,454.00MN |
| UltraBlock Narrowband Light-Pollution Filters*** | $3,094.00MN |
| Handheld Temp/RH/CO2 Meter*** | $9,239.00MN |
| Irrometer Tensiometers 18 in Model R*** | $2,922.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $1,124.00MN |
| Digitarium® Lambda Plus Fixed Digital Planetarium System*** | $2,724,418.00MN |
| Tropical Plants - 10 slides | $689.00MN |
| Yagi Antenna Cable - 20ft*** | $2,450.00MN |
| Barometric Pressure Sensor Extended Range*** | $21,929.00MN |
| Poster Mapa del cielo | $74.00MN |
| Science Magic | $272.00MN |
| GPSMAP® 65s*** | $20,062.00MN |
| Par de Adaptador cola de milano tipo Losmandy*** | $1,002.00MN |
| digital professional thermo-hygrometer | $4,636.00MN |
| Digitarium Portable Dome 7m*** | $350,717.00MN |
| Barra tipo Vixen 15"*** | $712.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $3,209.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $111,137.00MN |
| 4-20 mA Input Cable*** | $485.00MN |
| Model HC Soil Sampler*** | $2,512.00MN |
| Analogue Indoor-Outdoor Thermometer | $241.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $7,105.00MN |
| Foodstuffs and their adulterations - 10 slides | $1,377.00MN |
| Animal reproduction - 10 slides | $1,377.00MN |
| GPS eTrex ® 10*** | $3,007.00MN |
| Plants Reproduction and Propagation - 10 slides | $704.00MN |
| Irrometer Tensiometers 36 in Model R*** | $3,231.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| Silicon Pyranometer Sensor*** | $7,224.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $1,507.00MN |
| T-Adapter #62 for SC*** | $1,079.00MN |
| Digitarium Portable Dome 4m*** | $423,805.00MN |
| Combination pH/Temp Electrode for 2120*** | $7,083.00MN |
| Nivel Automatico AL132*** | $6,394.00MN |
| General Biology - 25 slides | $1,604.00MN |
| Set for Teaching Biology (Part 2) - 10 slides*** | $2,113.00MN |
| Fiedl Scout Red/Far Red Meter*** | $27,373.00MN |
| Potato Clock | $272.00MN |
| Conductivity Standard 2.76 mS/cm*** | $572.00MN |
| digital wine thermometer | $500.00MN |
| WaterScout Calibration Device*** | $2,127.00MN |
| TEDCO Original Gyroscope*** | $301.00MN |
| Conductivity Electrode Replacement*** | $20,545.00MN |
| Digitarium® Theta Basic Projection Portable System*** | $742,580.00MN |
| CO2 Monitor*** | $22,379.00MN |
| Irrigation On/Off Sensor*** | $5,591.00MN |
| GPS eTrex® SE*** | $7,998.00MN |
| Model LS Soil Sampler | $4,721.00MN |
| Peque ciencia optica | $362.00MN |
| Structure of Vegetables - 10 slides | $704.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides*** | $1,377.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $3,150.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $689.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $35,661.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $2,707.00MN |
| G11 Mount - 60 lb Capacity*** | $71,449.00MN |
| Vixen Style Camera Mount | $838.00MN |
| Irrometer Tensiometer 12 in Model SR | $2,818.00MN |
| 8.2 Dbi Yagi Antenna*** | $3,229.00MN |