| Green Science- Grow-A-Maze*** | $619.00MN |
| RoboFocus*** | $34,107.00MN |
| TravelView™ - 8x25*** | $1,481.00MN |
| Weather Science*** | $928.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $131,761.00MN |
| COMPRO POCKET TRANSIT*** | $9,635.00MN |
| ASI071MC Pro (color)*** | $148,064.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $11,520.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| Brújula Brunton GEO 5010*** | $36,797.00MN |
| ASI1600MM Pro (mono)*** | $128,119.00MN |
| G11 Mount - 60 lb Capacity*** | $357,243.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $102,144.00MN |
| Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $41,614.00MN |
| Binocular UpClose G2 20×50 | $3,637.00MN |
| SkyMaster 15x70 Binocular*** | $19,857.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $555,686.00MN |
| Binocular SkyMaster 25x70mm*** | $14,383.00MN |
| Outland X 10x42 Binoculars*** | $12,428.00MN |
| "Academy" Microscope 1000x*** | $31,014.00MN |
| Digital Dome Works*** | $150,336.00MN |
| UpClose G2 10x25mm Roof Monocular | $1,182.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $1,662.00MN |
| Maping compass with mirror | $429.00MN |
| SkyMaster 20x80 Binocular*** | $16,764.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $1,377.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $216,782.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides*** | $4,813.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,635.00MN |
| Upclose G2 10X50 Porro Binocular*** | $1,733.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $682.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $66,715.00MN |
| Weather Station*** | $1,237.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $113,522.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $33,122.00MN |
| Orion EQ-13 Equatorial Telescope Mount and Tripod*** | $6,941.00MN |
| Illusion Science*** | $518.00MN |
| External (Soil) Temperature Sensor - 20 ft.*** | $5,399.00MN |
| WatchDog A150 Temp/RH Logger | $3,512.00MN |
| 11lb Counterweight for Atlas & Sirius Mounts*** | $2,858.00MN |
| 4-20 mA Input Cable*** | $485.00MN |
| Microscopio para Celular | $272.00MN |
| 8.2 Dbi Yagi Antenna*** | $3,229.00MN |
| TCM 500 "NDVI" Turf Color Meter*** | $23,734.00MN |
| WatchDog Model 1200 Data Logger*** | $5,886.00MN |
| Protective Case for Series A & 1000*** | $6,473.00MN |
| WatchDog 100-T/RH*** | $11,491.00MN |
| ASI120MM*** | $24,063.00MN |
| Leaf Wetness Sensor | $3,454.00MN |
| 3.0mm Orion Edge-On Planetary Eyepiece*** | $4,315.00MN |
| Rocket Race Car*** | $1,042.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,600.00MN |
| QHY5L-II M*** | $25,476.00MN |
| WatchDog Model 1525 Data Logger*** | $9,118.00MN |
| Bípode para Bastón Mod. 35001*** | $2,194.00MN |
| 20mm Orion Expanse Eyepiece*** | $1,995.00MN |
| Science Magic | $544.00MN |
| pH 7.0 (2) 30 ml each*** | $393.00MN |
| Propeller Racer*** | $786.00MN |
| Conductivity Electrode Replacement*** | $10,273.00MN |
| Irrometer Tensiometers 36 in Model R*** | $6,463.00MN |
| Irrometer Tensiometers 30cm (12 inch) Model R*** | $2,818.00MN |
| CO2 Monitor*** | $44,758.00MN |
| Digitarium® Theta Basic Projection Portable System*** | $742,580.00MN |
| Handheld Plant Sap Press*** | $549.00MN |
| Solar Plane Mobile | $417.00MN |
| Potato Clock*** | $544.00MN |
| Irrometer Tensiometers 6 in Model R | $2,715.00MN |
| Spec 9 Basic Software*** | $4,571.00MN |
| Two 12cm (4.8in) Rods*** | $1,765.00MN |
| Two 7.5cm (3in) Rods | $1,646.00MN |
| pH 7 Standard - 250mL*** | $749.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)*** | $11,308.00MN |
| Irrometer Tensiometers 18 in Model R*** | $2,922.00MN |
| WatchDog A130 Temp/LW Logger*** | $8,976.00MN |
| Bastón de Rosca, 3.6M – SITEPRO*** | $5,739.00MN |
| Cámara a color QHY 5III 485C*** | $26,110.00MN |
| Motorized Robot Hand*** | $702.00MN |
| Long-Stem Thermometer*** | $1,381.00MN |
| ATC pH Probe (Liquids)*** | $2,497.00MN |
| Build Your Own Wind Turbine*** | $418.00MN |
| Peque ciencia optica | $362.00MN |
| Flat-End Probe (Soils)*** | $4,268.00MN |
| Solar Power Package*** | $14,749.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser | $1,110.00MN |
| Quantum Light Sensor*** | $14,449.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $2,707.00MN |
| Kidz Labs / Survival Sciencie Kit*** | $611.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $228,157.00MN |
| WatchDog Model 1250 Data Logger*** | $7,502.00MN |
| WatchDog 1120 Data-Logging Rain Gauge*** | $10,361.00MN |
| Tarjeta reflectora de 60mmx60mm*** | $128.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (8+ disp.)*** | $16,256.00MN |
| External (Soil) Temperature Sensor - 6 ft.*** | $2,538.00MN |
| Irrigation On/Off Sensor*** | $11,181.00MN |
| Alarm Output Module*** | $6,807.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $2,210.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $139,346.00MN |
| Mammoth Skeleton*** | $490.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (4 a 7 disp.)*** | $10,955.00MN |
| soda cane robug | $271.00MN |
| 298mm ID Orion Telescope Tube Rings*** | $10,003.00MN |
| Universal Console*** | $107,065.00MN |
| Two 20cm (8in) Rods*** | $4,007.00MN |
| Robotic Hand*** | $259.00MN |
| Robot Duck*** | $351.00MN |
| Estación Total RTS102R6 BT*** | $55,144.00MN |
| 140mm ID Orion Telescope Tube Rings | $1,611.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $2,654.00MN |
| 3.5mm Orion Stratus Wide-Field Eyepiece | $4,751.00MN |
| Pocket Digital Refractometer*** | $12,431.00MN |
| Soil Moisture Transducer - R*** | $29,717.00MN |
| Irrometer Tensiometers 24 in Model R*** | $3,025.00MN |
| AudioStar Hand Controller*** | $6,941.00MN |
| WatchDog 100-Temp 2K*** | $4,592.00MN |
| Stegosaurus Skeleton*** | $490.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $4,276.00MN |
| WatchDog Model 1650 Data Logger*** | $10,965.00MN |
| IR Crop Temp/External Soil Temp Meter*** | $3,116.00MN |
| Temperature/RH Pen*** | $2,285.00MN |
| 20 Pzs Tarjeta reflectora de 60mmx60mm*** | $4,963.00MN |
| Buzz Wire making Kit | $259.00MN |
| Digitarium Portable Dome 4m*** | $211,902.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $417.00MN |
| Rings 125mm | $1,693.00MN |
| Digital maxima-minima thermometer with alarm | $728.00MN |
| Watch compass | $40.00MN |
| Vixen Style Camera Mount | $838.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $140,779.00MN |
| windmill generator | $326.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $103,708.00MN |
| Portable Tripod with Clamp*** | $1,047.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $10,956.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $3,983.00MN |
| Orion StarShoot AutoGuider*** | $19,767.00MN |
| Cámara Color ASI294MC Pro*** | $28,816.00MN |
| Kestrel 5000 Environmental Meter*** | $8,685.00MN |
| Model 115-Rain Logger*** | $11,867.00MN |
| WatchDog 100-Temp 8K*** | $7,107.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $5,179.00MN |
| Glow Solar System Mobile Making Kit*** | $260.00MN |
| Tin Can Robot | $351.00MN |
| Kestrel USB Interface | $1,673.00MN |
| Solar Rover | $393.00MN |
| WatchDog 100 Series Button Docking Station (USB)*** | $7,064.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $4,209.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,546.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $9,004.00MN |
| ZWO Mini Guider Scope*** | $3,540.00MN |
| Glow Moon & Star | $380.00MN |
| Mag Lev Train Model*** | $417.00MN |
| 6.0mm Orion Edge-On Planetary Eyepiece*** | $7,757.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar*** | $5,030.00MN |
| 5MP Digital Imager*** | $4,696.00MN |
| 6.3mm Orion E-Series Telescope Eyepiece | $980.00MN |
| Autoguider Port Module*** | $1,652.00MN |
| 15mm Orion Expanse Eyepiece*** | $1,995.00MN |
| Nikon T-ring*** | $1,805.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,306.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $3,552.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $5,095.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,095.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,704.00MN |
| 9mm Orion Edge On Planetary Eyepiece*** | $4,315.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $563.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,746.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $7,973.00MN |
| Leica TRI 100 Tripod | $6,216.00MN |
| The Earth*** | $745.00MN |
| Termómetro Digital TP101*** | $210.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $795.00MN |
| ASI183MM (mono*** | $20,544.00MN |
| LCD Digital Microscope II*** | $14,087.00MN |
| Temperature (Micro) Sensor*** | $4,262.00MN |
| Tipping Bucket Rain Collector | $7,639.00MN |
| 2000 ppm NO3- Standard*** | $1,776.00MN |
| Orion DeepMap 600 Folding Star Chart | $513.00MN |
| Yagi Antenna Cable - 20ft*** | $4,900.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $3,552.00MN |
| Barometric Pressure Sensor Std.*** | $10,965.00MN |
| 150 ppm K+ DI Standard*** | $1,776.00MN |
| 5mm Orion Edge On Planetary Eyepiece*** | $3,878.00MN |
| WatchDog 100 Series Button Docking Station (serial)*** | $3,532.00MN |
| Lenspen optics cleaning tool*** | $1,944.00MN |
| Horiba Laqua Case for Meters*** | $6,344.00MN |
| 9x50 Orion Right-Angle Correct-Image Finder Scopes*** | $3,861.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| 6.58" ID Orion Full Aperture Solar Filter | $4,786.00MN |
| LAQUA Twin Calcium Meter*** | $14,152.00MN |
| 32mm Orion Sirius Plossl Telescope Eyepiece*** | $1,692.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,050.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $752.00MN |
| Rain Bucket Bird Guard*** | $675.00MN |
| 9x50 Orion Illuminated Finder Scope with Bracket*** | $2,956.00MN |
| Minolta SPAD 502 Plus Meter*** | $70,126.00MN |
| Refractometer 0-32% Auto Temp Comp*** | $5,581.00MN |
| FieldScout GreenIndex Board*** | $1,169.00MN |
| Model LS Soil Sampler | $4,721.00MN |
| Spec 9 Pro Software*** | $4,594.00MN |
| Bípode de Aluminio con liberación modo pulgar Mod 4360*** | $2,195.00MN |
| Filtro Solar de 125mm de D.I.*** | $928.00MN |
| Field Scout Quantum and Foot-Candle Meter*** | $9,374.00MN |
| GPS cable for Field Scout Equipments*** | $1,079.00MN |
| dovetail plate for Vixen-style mounts | $475.00MN |
| Vibration Isolation Pads #895*** | $1,199.00MN |
| Conductivity Standard 2.76 mS/cm*** | $572.00MN |
| LightScout DLI 100 Light Meter*** | $5,078.00MN |
| 12in Aztec Globe | $2,105.00MN |
| Field Scout T-Handle EC Probe (24")*** | $12,296.00MN |
| FieldScout Sensor Reader Case*** | $1,110.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $1,124.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| Glow 3D Dinosaur*** | $127.00MN |
| WatchDog 3240 Wireless Weather Station*** | $48,951.00MN |
| 3" Levitating Globe | $1,336.00MN |
| WeatherLink Console*** | $8,797.00MN |
| Field Scout SC-900*** | $51,146.00MN |
| Rino® 700*** | $9,027.00MN |
| The Franklin World Globe*** | $2,055.00MN |
| 8" LX200-ACF f/10 UHTC*** | $126,383.00MN |
| 1.25" Orion Universal Camera Adapter | $2,379.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $38,618.00MN |
| Fiedl Scout Red/Far Red Meter*** | $27,373.00MN |
| LAQUA Twin EC Meter*** | $7,921.00MN |
| Solar Power Package (WD)*** | $7,620.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,250.00MN |
| *** | $1,375.00MN |
| Field Scout Dual Solar/Electric Quantum Meter*** | $14,949.00MN |
| Replacement EC Probe (8")*** | $6,653.00MN |
| 12" LX200-ACF f/10 UHTC*** | $182,650.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| Off Axis Guider QHYOAG-S | $6,638.00MN |
| Model J Soil Sampler*** | $4,737.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,762.00MN |
| WatchDog 2-Watermark Irrigation Station*** | $10,269.00MN |
| #546 AC Adapter for ETX70 and DS2000 | $850.00MN |
| Barra tipo Vixen 10" | $603.00MN |
| LAQUA Twin Nitrate Meter*** | $12,433.00MN |
| Soil K+ Kit w/30 Samples*** | $1,402.00MN |
| WatchDog 4-Watermark Irrigation Station*** | $16,960.00MN |
| Retreiver @900MHz*** | $15,014.00MN |
| 36in Auger Tube Kit*** | $15,419.00MN |
| Filtro Solar de 70mm de D.I.*** | $580.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,165.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| Rings 125mm*** | $1,700.00MN |
| Par de anillos 100mm | $1,114.00MN |
| SPNEC500 and 510 Sensor Replacement*** | $2,214.00MN |
| Meade X-Wedge*** | $18,144.00MN |
| Soil Moisture Tester 24 in | $3,683.00MN |
| FieldScout CM 1000 NDVI Meter*** | $90,490.00MN |
| DataScout Modem WiFi Solar*** | $25,306.00MN |
| 16" LX200-ACF Telescope with Tripod*** | $508,995.00MN |
| Microscopio 2 en 1 Desmontable | $511.00MN |
| Distanciómetro láser GLM 80 Professional | $64,091.00MN |
| GPS Unit Mounting Bracket*** | $8,059.00MN |
| Tip 1/4"*** | $571.00MN |
| Flying Science | $336.00MN |
| bottle catamaran | $393.00MN |
| Irrometer Tensiometer 12 in Model SR | $2,818.00MN |
| Flat Sensor, Replacement*** | $2,029.00MN |
| Protective Case for Series 1000*** | $1,108.00MN |