| USB Data Transfer Cable, Kestrel 5 Series*** | $6,313.00MN |
| ASI183MM (mono*** | $61,632.00MN |
| Black 6x30 Right-Angle Correct-Image Finder Scope*** | $1,847.00MN |
| Digital maxima-minima thermometer with alarm | $1,455.00MN |
| Digital thermo-hygrometer*** | $2,946.00MN |
| myBlue-T*** | $3,355.00MN |
| Refractometer 0-32% Auto Temp Comp*** | $5,581.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $7,965.00MN |
| 3" Levitating Globe | $668.00MN |
| Penetrometer FT 02*** | $39,281.00MN |
| garden-combitester | $939.00MN |
| WatchDog A110 Temp*** | $1,800.00MN |
| ASI071MC Pro (color)*** | $246,774.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $48,494.00MN |
| GPS Unit Mounting Bracket*** | $4,030.00MN |
| digital wine thermometer | $500.00MN |
| ASI1600MM Pro (mono)*** | $85,413.00MN |
| Galino liquid thermometer | $3,018.00MN |
| Solar Power Package*** | $14,749.00MN |
| Penetrometer FT 10*** | $24,551.00MN |
| digital professional thermo-hygrometer | $2,318.00MN |
| ET Gauge | $12,785.00MN |
| AC Adapter, 110VAC*** | $2,393.00MN |
| Pocket Digital Refractometer*** | $12,431.00MN |
| Barometric Pressure Sensor Std.*** | $10,965.00MN |
| Leaf Wetness Sensor | $3,454.00MN |
| WatchDog A130 Temp/LW Logger*** | $8,976.00MN |
| Model HC Soil Sampler*** | $2,512.00MN |
| WaterScout Calibration Device*** | $4,254.00MN |
| myMET*** | $11,184.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $35,078.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,011.00MN |
| Rain-gauge | $902.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,121.00MN |
| Pup de Estaciones @900MHz*** | $12,374.00MN |
| GPS cable for Field Scout Equipments*** | $3,237.00MN |
| Altimeter/Barometer*** | $3,219.00MN |
| Kestrel USB Interface*** | $10,039.00MN |
| Penetrometer FT 40*** | $8,184.00MN |
| Brújula Brunton GEO 5010*** | $55,196.00MN |
| Analogue Indoor-Outdoor Thermometer | $120.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $3,150.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $28,800.00MN |
| Microscopio Biológico Profesional*** | $40,405.00MN |
| 6x30 Achromatic Finder Scope | $4,008.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,284.00MN |
| MT-PRO Grain Moisture Tester*** | $28,059.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $38,618.00MN |
| Barra tipo Vixen 10" | $603.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $18,008.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $9,681.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $5,189.00MN |
| The Sun*** | $1,117.00MN |
| WatchDog A-Series PC Cable*** | $1,385.00MN |
| WatchDog A150 Temp/RH Logger | $17,561.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $23,734.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser*** | $2,219.00MN |
| Corn Stove Moisture Tester*** | $26,235.00MN |
| ZWO Mini Guider Scope*** | $10,620.00MN |
| Distanciómetro laser LDM100*** | $11,045.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $26,041.00MN |
| Orion Binocular Viewer for Telescopes*** | $21,026.00MN |
| 298mm ID Orion Telescope Tube Rings*** | $16,672.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $12,829.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $10,956.00MN |
| Rain Bucket Bird Guard*** | $1,351.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| U53G-10 Multi-parameter Water Quality Meter*** | $200,940.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket*** | $2,814.00MN |
| HandHeld™ 2.5/5x | $493.00MN |
| Filtro Solar de 70mm de D.I.*** | $580.00MN |
| The Earth*** | $745.00MN |
| Distanciómetro láser GLM 80 Professional*** | $192,273.00MN |
| Filtro Solar de 110mm de D.I.*** | $812.00MN |
| GPS eTrex® SE*** | $7,998.00MN |
| Krestel 3000 Pocket Weather Meter*** | $15,418.00MN |
| 3.68in. ID Orion Full Aperture Solar Filter*** | $2,361.00MN |
| Orion EQ-3M Single-Axis Telescope Drive | $3,192.00MN |
| Tip 1/8"*** | $1,142.00MN |
| GPS MAP 65*** | $27,085.00MN |
| Tube Rings, 140mm ID*** | $1,284.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $35,661.00MN |
| Yagi Antenna Cable - 20ft*** | $7,350.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| *** | $1,375.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,365.00MN |
| 4-20 mA Input Cable*** | $970.00MN |
| WatchDog Sprayer Station w/Console*** | $58,696.00MN |
| Field Scout Quantum Meter*** | $6,225.00MN |
| Kestrel 5500 Pocket Weather Tracker*** | $22,550.00MN |
| Rino® 700*** | $27,080.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $48,951.00MN |
| Tip 5/16"*** | $2,284.00MN |
| Envoy8X*** | $20,045.00MN |
| WatchDog 100 Series Button Docking Station (serial)*** | $3,532.00MN |
| Personal Solar Telescope <0.5 A*** | $195,881.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $38,540.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $24,146.00MN |
| CM 1000 Chlorophyll Meter*** | $166,673.00MN |
| ATC pH Probe (Liquids)*** | $2,497.00MN |
| GPS eTrex 32x | $7,021.00MN |
| GPS eTrex ® 10*** | $3,007.00MN |
| Portable Tripod with Clamp*** | $2,094.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $3,015.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $24,910.00MN |
| Conductivity Electrode Replacement*** | $20,545.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $57,132.00MN |
| SM 802 Economy ph/EC Meter*** | $22,861.00MN |
| LAQUA Twin Nitrate Meter*** | $12,433.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $200,144.00MN |
| WatchDog A160 Temp/RH/C02 Logger*** | $8,518.00MN |
| Kestrel 5000 Environmental Meter*** | $17,370.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $7,105.00MN |
| 8.2 Dbi Yagi Antenna*** | $6,459.00MN |
| GPSMAP® 65s*** | $30,093.00MN |
| Exploracion Lunar*** | $1,060.00MN |
| WatchDog Sprayer Station Console*** | $15,277.00MN |
| Soil Moisture Tester 9 in | $3,418.00MN |
| *** | $6,870.00MN |
| GPS Garmin ETrex 22x*** | $10,030.00MN |
| Space Age | $1,625.00MN |
| Tube Rings, 116mm ID*** | $2,567.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,776.00MN |
| Orion DeepMap 600 Folding Star Chart | $513.00MN |
| Lupa Frontal Multi-Aumento*** | $377.00MN |
| LAQUA Twin EC Meter*** | $3,961.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| 0-2.5V DC Input Cable*** | $1,431.00MN |
| General Biology - 25 slides | $1,604.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,306.00MN |
| Illusion Science*** | $259.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $37,454.00MN |
| Weather Science*** | $309.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición | $4,512.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| Solar Robot*** | $418.00MN |
| Wireless Weather Envoy | $5,234.00MN |
| LinenTest 5x | $288.00MN |
| MagniMark | $42.00MN |
| 5mm Orion Edge On Planetary Eyepiece*** | $3,878.00MN |
| MS-0100 Carson Microscope 1000x*** | $7,882.00MN |
| Flow Probe (5.5 to 15 handle)*** | $40,400.00MN |
| Black 9x50 Orion Achromatic Finder Scope*** | $2,267.00MN |
| Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $27,743.00MN |
| Field Carrying Case With Buffers*** | $2,519.00MN |
| The Franklin World Globe*** | $2,055.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,349.00MN |
| Mammoth Skeleton*** | $245.00MN |
| CR1000X Datalogger para medida y control*** | $72,531.00MN |
| Quantum Light Sensor*** | $7,224.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $651.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $19,050.00MN |
| 140mm ID Orion Telescope Tube Rings*** | $3,223.00MN |
| Mounting Pole Kit | $1,336.00MN |
| Orion StarMax 90mm TableTop Maksutov-Cassegrain Telescope*** | $9,905.00MN |
| Glow Solar System Mobile Making Kit*** | $520.00MN |
| Stargazer's Deluxe Filter Set 1.25"*** | $5,291.00MN |
| Orion Field Flattener for Short Refractors*** | $10,020.00MN |
| Wireless Long-Range Repeater with AC Power*** | $5,047.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $1,270.00MN |
| Solar Radiation Sensor*** | $10,022.00MN |
| 3.5mm Orion Stratus Wide-Field Eyepiece | $4,751.00MN |
| 15mm Orion Expanse Eyepiece*** | $3,989.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $24,499.00MN |
| EnviroMonitor Gateway*** | $22,161.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,670.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar*** | $7,544.00MN |
| 20 W Solar Panel*** | $13,764.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $3,675.00MN |
| 1.25in. 2x Orion Shorty Barlow Lens*** | $1,058.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $1,409.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $41,203.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| Anemometer Transmitter Kit*** | $10,468.00MN |
| Doodling Robot*** | $702.00MN |
| MagniLook | $127.00MN |
| Solar Plane Mobile | $417.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $1,802.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $1,938.00MN |
| Pocket Magnifier | $218.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $20,253.00MN |
| 1.25" Orion Universal Camera Adapter | $1,190.00MN |
| Distanciómetro láser GLM 30 Professional*** | $7,810.00MN |
| 1.25" Orion Variable Polarizing Filter | $1,069.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| Cell reproduction and development - 10 slides*** | $689.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,604.00MN |
| Animal reproduction - 10 slides | $1,377.00MN |
| MagRX 2.5x | $137.00MN |
| windmill generator | $326.00MN |
| Leica TRI 100 Tripod | $3,108.00MN |
| FreeHand 2.5x | $355.00MN |
| Mounting Tripod | $3,608.00MN |
| WindSonic Mounting Pipe Kit*** | $4,488.00MN |
| Wireless Repeater with Solar Power*** | $8,352.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $10,022.00MN |
| Yagi Antenna for Long Range Repeater*** | $5,568.00MN |
| 12in Aztec Globe | $2,105.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| Groweather ISS (cabled)*** | $18,374.00MN |
| AirLink Professional Air Quality Sensor*** | $9,577.00MN |
| Hydraulic Robotic Arm*** | $351.00MN |
| FlexNeck | $317.00MN |
| Sensor Mounting Shelf*** | $1,114.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $10,579.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $18,374.00MN |
| Solar Rover | $393.00MN |
| 1.25" Variable Universal Camera adapter*** | $4,127.00MN |
| Glow 3D Dinosaur*** | $127.00MN |
| Glow Mini Stars | $115.00MN |
| Build Your Own Wind Turbine*** | $837.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,250.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,011.00MN |
| LAQUA Twin pH Meter*** | $8,397.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $752.00MN |
| Orion StarShoot AutoGuider*** | $9,883.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $3,552.00MN |
| Cabled Vantage Pro2 Console*** | $7,461.00MN |
| bottle catamaran | $393.00MN |
| 11cm Plasma light*** | $389.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $433.00MN |
| Distanciómetro laser LDM60*** | $7,594.00MN |
| Omni Antenna for Long Range Repeater*** | $5,568.00MN |
| Glow Planets & Super Nova 100 pcs. | $306.00MN |
| LAQUA Twin Potassium Meter*** | $12,951.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $824.00MN |
| Orion Paragon-Plus Binocular Mount and Tripod*** | $10,424.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| Orion EZ Finder II Telescope Reflex Sight*** | $1,055.00MN |
| "Academy" Microscope 1000x*** | $10,338.00MN |
| Vantage Pro2 Console/Receiver*** | $7,461.00MN |
| Kidz Labs / Survival Sciencie Kit*** | $306.00MN |
| WeatherLink Console*** | $8,797.00MN |
| LoggerNet: Datalogger Support Software*** | $60,558.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $111,137.00MN |
| Green Science- Grow-A-Maze | $309.00MN |
| Glow 3D Solar System | $129.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| Universal Shelter*** | $3,564.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $1,514.00MN |
| Combination pH/Temp Electrode for 2120*** | $3,541.00MN |
| Solar Power Package (WD)*** | $7,620.00MN |
| STAR POINTER FINDERSCOPE*** | $982.00MN |
| thermometer for compost | $708.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,653.00MN |
| Model LS Soil Sampler | $4,721.00MN |
| Dovetail Base for Finder Scope*** | $635.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $2,248.00MN |
| Retreiver @900MHz*** | $15,014.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,102.00MN |
| 9x50 Orion Right-Angle Correct-Image Finder Scopes*** | $3,861.00MN |
| ezRead™ | $3,886.00MN |
| Distanciómetro laser LDM150*** | $7,732.00MN |
| Handheld Plant Sap Press*** | $1,097.00MN |
| ASI120MM*** | $18,047.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $7,678.00MN |
| LumiLoupe 10x | $144.00MN |
| Penetrometer FT 30*** | $24,551.00MN |
| 14" LX200-ACF f/10 UHTC*** | $238,050.00MN |
| 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $2,968.00MN |
| Tip 1/4"*** | $1,142.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $2,654.00MN |
| COMPRO POCKET TRANSIT*** | $19,270.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $10,103.00MN |
| Termómetro Min/Max libre de Mercurio | $1,273.00MN |
| CO2 Monitor*** | $44,758.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,125.00MN |
| 9x50 Orion Illuminated Finder Scope with Bracket*** | $2,956.00MN |
| rain-gauge | $535.00MN |
| Tipping Bucket Rain Collector | $7,639.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $21,123.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| Geologic Compass - A | $2,098.00MN |
| Termómetro digital solar Maximos y Mínimos | $596.00MN |
| 36in Auger Tube Kit*** | $15,419.00MN |
| digital thermo-hygrometer*** | $1,145.00MN |
| WatchDog 1120 Data-Logging Rain Gauge*** | $10,361.00MN |
| Pup de Sensores @900MHz*** | $13,624.00MN |
| Analogue Thermo-Hygrometer | $1,464.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $795.00MN |
| Self Sticking Car Compass | $105.00MN |
| Model J Soil Sampler*** | $4,737.00MN |
| pH 4 Standard - 250mL*** | $749.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $18,601.00MN |
| 6.58" ID Orion Full Aperture Solar Filter | $4,786.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,050.00MN |
| Irrometer Tensiometers 36 in Model R*** | $3,231.00MN |
| Poster Mapa del cielo | $74.00MN |
| Hourglass | $399.00MN |
| Krestel 3500 Pocket Weather Meter*** | $12,908.00MN |
| QHY CCD PoleMaster*** | $10,051.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $9,825.00MN |
| Filtro Solar de 170mm de D.I.*** | $1,508.00MN |
| MT-16 Grain Moisture Tester*** | $16,828.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,546.00MN |
| Silver-Black Polymer Sheets*** | $2,355.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $182,120.00MN |
| Barometric Pressure Sensor Extended Range*** | $10,965.00MN |
| Eyepiece SP 4000 15.0mm 1.25" Meade*** | $953.00MN |
| 2in Male - 1.25in Female Reducer*** | $740.00MN |
| Solarscope clásico*** | $4,613.00MN |
| U52-10 Multi-parameter Water Quality Meter*** | $128,555.00MN |
| WatchDog Model 2400 External Sensor Station*** | $17,645.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| Filtro Solar de 90mm de D.I.*** | $638.00MN |
| AudioStar Hand Controller*** | $6,941.00MN |
| Irrometer Tensiometer 12 in Model SR | $2,818.00MN |
| Glass Lens Magnifier 2" 5x | $63.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $5,515.00MN |
| FieldScout GreenIndex Board*** | $1,169.00MN |
| External (Soil) Temperature Sensor - 6 ft. | $1,269.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $72,261.00MN |
| Penetrometer FT 20*** | $16,367.00MN |
| WatchDog 2000 Series Data Shuttle*** | $8,746.00MN |
| Autoguider Port Module*** | $1,652.00MN |
| Fuente de Poder de Litio LXPS 18*** | $8,688.00MN |
| Irrometer Tensiometers 24 in Model R*** | $3,025.00MN |
| Soil Moisture Transducer - R*** | $7,429.00MN |
| Digital Soil Thermometer*** | $881.00MN |
| U52G-10 Multi-parameter Water Quality Meter*** | $148,823.00MN |
| Protective Case for Series 1000*** | $1,108.00MN |
| pH 7.0 (2) 30 ml each*** | $393.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,590.00MN |
| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $1,224.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $19,321.00MN |
| IR Crop Thermometer | $2,216.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $114,079.00MN |
| FieldScout Sensor Reader Case*** | $1,110.00MN |