| Altimeter/Barometer*** | $3,269.00MN |
| The Franklin World Globe*** | $6,262.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición | $4,583.00MN |
| Rino® 700*** | $18,335.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $358.00MN |
| Galino liquid thermometer | $613.00MN |
| digital professional thermo-hygrometer | $2,354.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,783.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $19,956.00MN |
| ET Pup Station (900 MHz)*** | $49,508.00MN |
| EnviroMonitor Gateway*** | $45,014.00MN |
| Self Sticking Car Compass | $71.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $4,799.00MN |
| 20mm Orion Expanse Eyepiece*** | $2,027.00MN |
| Two 20cm (8in) Rods*** | $2,035.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $112,874.00MN |
| QHY CCD PoleMaster*** | $10,208.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $66,910.00MN |
| 3" Levitating Globe | $679.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $27,291.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $16,866.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop*** | $4,684.00MN |
| 4-20 mA Input Cable*** | $492.00MN |
| Class A Evaporation Pan*** | $53,520.00MN |
| Quantum Light Sensor*** | $10,130.00MN |
| WatchDog 3240 Wireless Weather Station*** | $49,715.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $17,632.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $38,432.00MN |
| Filtro Solar de 70mm de D.I.*** | $1,767.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $764.00MN |
| Maping compass with mirror | $218.00MN |
| Combination pH/Temp Electrode for 2120*** | $3,597.00MN |
| WatchDog 3250 Wireless ET Station*** | $115,172.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,196.00MN |
| COMPRO POCKET TRANSIT*** | $29,357.00MN |
| Barometric Pressure Sensor Extended Range*** | $11,136.00MN |
| ZWO Mini Guider Scope*** | $3,595.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $3,425.00MN |
| MT-PRO Grain Moisture Tester*** | $9,499.00MN |
| WatchDog A150 Temp/RH Logger | $7,134.00MN |
| 6.58" ID Orion Full Aperture Solar Filter | $4,861.00MN |
| 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $3,014.00MN |
| 8x23mm Illuminated Adjustable Magnifier | $158.00MN |
| 3.0mm Orion Edge-On Planetary Eyepiece*** | $4,382.00MN |
| LightScout DLI 100 Light Meter*** | $5,158.00MN |
| Soil Moisture Transducer - R*** | $7,545.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $39,221.00MN |
| Protective Case for Series A & 1000*** | $6,574.00MN |
| RoboFocus*** | $34,640.00MN |
| Corn Stove Moisture Tester*** | $26,645.00MN |
| 15mm Orion Expanse Eyepiece*** | $2,026.00MN |
| 20 W Solar Panel*** | $13,979.00MN |
| Kestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount*** | $23,023.00MN |
| Model J Soil Sampler*** | $4,811.00MN |
| Orion Binocular Viewer for Telescopes | $10,677.00MN |
| SM 802 Economy ph/EC Meter*** | $11,609.00MN |
| Series 5000 Mega Wide Angle Eyepiece 15mm (2") [ME607017]*** | $6,646.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $29,357.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $8,174.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,386.00MN |
| Barlow Lens 3x #128*** | $1,247.00MN |
| LinenTest™ 11.5x15mm*** | $332.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $49,896.00MN |
| Geologic Compass - A*** | $4,262.00MN |
| LoggerNet: Datalogger Support Software*** | $61,504.00MN |
| GPS cable for Field Scout Equipments*** | $1,096.00MN |
| Pup de Sensores @900MHz*** | $27,674.00MN |
| Quantum Light Sensor*** | $7,337.00MN |
| Envoy8X*** | $12,215.00MN |
| Brujula Krypton de colgar Negro | $61.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,605.00MN |
| Lantastic Compass | $255.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,143.00MN |
| WatchDog A-Series PC Cable*** | $1,407.00MN |
| Solar Power Package*** | $7,490.00MN |
| Brass Compass | $254.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $83,564.00MN |
| Eyepiece SP 4000 15.0mm 1.25" Meade*** | $968.00MN |
| Minolta SPAD 502 Plus Meter*** | $73,967.00MN |
| Analogue Indoor-Outdoor Thermometer | $122.00MN |
| Series 5000 PWA 7mm Eyepiece (1.25")*** | $7,948.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,414.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $61.00MN |
| WeatherLink Console*** | $8,935.00MN |
| DataScout WiFi Modems AC/DC*** | $18,895.00MN |
| Eyepiece SP 4000 12.4mm 1.25" Meade*** | $879.00MN |
| pH 4 Standard - 250mL*** | $761.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,109.00MN |
| Filtro Solar de 125mm de D.I.*** | $1,885.00MN |
| Eyepiece SP 4000 20mm 1.25" Meade*** | $1,011.00MN |
| Two 7.5cm (3in) Rods*** | $3,343.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,850.00MN |
| Wonder Globe (Celestial ) | $560.00MN |
| Minolta SPAD 502DL Plus Meter*** | $87,690.00MN |
| Magniloupe Headband | $105.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,948.00MN |
| WatchDog A125 Temp/Ext. Temp*** | $3,726.00MN |
| WatchDog A110 Temp*** | $1,829.00MN |
| Soil Compaction Tester*** | $6,111.00MN |
| Portable Laser Leaf Area Meter*** | $208,036.00MN |
| WatchDog A130 Temp/LW Logger*** | $9,117.00MN |
| CH150 12V Charging Regulator*** | $13,351.00MN |
| ATC pH Probe (Liquids)*** | $5,072.00MN |
| 8.2 Dbi Yagi Antenna*** | $3,280.00MN |
| Poster Mapa del cielo | $75.00MN |
| Orion Paragon-Plus Binocular Mount and Tripod*** | $10,587.00MN |
| Exploracion Lunar | $359.00MN |
| Conductivity Cell (Water)*** | $5,814.00MN |
| Par de anillos 100mm | $1,131.00MN |
| Cable for 497 Hand Controller*** | $679.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $18,662.00MN |
| Barra tipo Vixen 10" | $1,224.00MN |
| Conductivity Standard 2.76 mS/cm*** | $581.00MN |
| Conductivity Electrode Replacement*** | $10,433.00MN |
| Personal Solar Telescope <0.5 A*** | $49,735.00MN |
| Lenspen optics cleaning tool*** | $1,974.00MN |
| Electric Shutter (ES-6/ES-10)*** | $23,857.00MN |
| MT-16 Grain Moisture Tester | $8,545.00MN |
| 6 ft. TALL HOME-DOME (HD-6T)*** | $540,760.00MN |
| CR1000X Datalogger para medida y control*** | $73,665.00MN |
| HandHeld™ 2.5/5x | $125.00MN |
| Orion Prime Focus Camera Adapters | $1,583.00MN |
| WindSonic Mounting Pipe Kit*** | $4,558.00MN |
| CM 1000 Chlorophyll Meter*** | $84,638.00MN |
| Orion Paragon-Plus XHD Extra Heavy-Duty Tripod*** | $9,215.00MN |
| Conductivity Standard, 1.41 mS/cm, 230mL*** | $652.00MN |
| Orion HD-F2 Paragon Tripod*** | $5,510.00MN |
| PC CUBBY FOR HD-6T*** | $31,809.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,578.00MN |
| 6-Plate Solar Radiation Shield*** | $5,902.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $285,958.00MN |
| 034B-L Wind Set*** | $70,926.00MN |
| Funda para telescopio | $1,764.00MN |
| *** | $3,488.00MN |
| Filtro Solar de 170mm de D.I.*** | $1,532.00MN |
| Kestrel USB Interface | $1,699.00MN |
| Atlas cosmico*** | $172.00MN |
| 1.25" Variable Universal Camera adapter*** | $4,191.00MN |
| Brass Compass In Metal Tin Box*** | $326.00MN |
| myBlue-T | $1,136.00MN |
| Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC*** | $8,528.00MN |
| Groweather ISS (cabled)*** | $37,323.00MN |
| 6x30 Achromatic Finder Scope | $2,035.00MN |
| Tip 1/8"*** | $1,740.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $3,393.00MN |
| ezRead™ | $1,316.00MN |
| GPSMAP® 65s*** | $10,188.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $21,453.00MN |
| Kestrel 5500 Pocket Weather Tracker | $11,451.00MN |
| Orion Dynamo Pro 155Wh AC/DC/USB Lithium Power Supply*** | $18,315.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $1,323.00MN |
| Penetrometer FT 02 | $13,298.00MN |
| Pup de Estaciones @900MHz*** | $12,567.00MN |
| 12cm Plasma light*** | $626.00MN |
| Autoguider Port Module*** | $1,678.00MN |
| LAQUA Twin pH Meter*** | $8,528.00MN |
| Mounting Tripod | $3,664.00MN |
| Anemometer Transmitter Kit*** | $5,316.00MN |
| Brújula Brunton GEO 5010*** | $56,058.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,082.00MN |
| Tube Rings, 116mm ID*** | $2,607.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,757.00MN |
| Pocket Multi-Tool 12-in-1*** | $1,047.00MN |
| FieldScout Soil Sensor Reader*** | $15,421.00MN |
| Irrometer Tensiometers 30cm (12 inch) Model R*** | $5,725.00MN |
| Two 12cm (4.8in) Rods*** | $3,585.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,646.00MN |
| Zero Image Focuser*** | $8,804.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $5,174.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,090.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,625.00MN |
| Space Age | $550.00MN |
| 2in Male - 1.25in Female Reducer*** | $751.00MN |
| GPS eTrex 32x | $7,131.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $424.00MN |
| Adaptador AC for ETX-PE, LXD, LX90, LX200 (up to 14"), LX400,*** | $1,846.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $72,436.00MN |
| Irrometer Tensiometers 6 in Model R*** | $5,515.00MN |
| 2000 ppm NO3- Standard*** | $1,804.00MN |
| LAQUA Twin Sodium Meter*** | $12,628.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser | $1,127.00MN |
| Cabled Weather Envoy*** | $5,316.00MN |
| Eyepiece Holder (1.25")*** | $1,314.00MN |
| Flat-End Probe (Soils)*** | $4,335.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $19,227.00MN |
| Fuente de Poder de Litio LXPS 18*** | $8,824.00MN |
| Tensiometer Service Kit*** | $4,031.00MN |
| Orion SkyQuest XT10 Classic Dobsonian Telescope*** | $32,209.00MN |
| 150 ppm K+ DI Standard*** | $1,804.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $4,490.00MN |
| LAQUA Twin Potassium Meter*** | $13,154.00MN |
| Ocular acodado para estacion total FOIF*** | $4,582.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $2,760.00MN |
| Two 3.8cm (1.5in) Rods | $1,672.00MN |
| Kelway HB-2 pH & Soil Moisture Meter*** | $3,382.00MN |
| LAQUA Twin Calcium Meter*** | $14,373.00MN |
| Orion SkyQuest XT8 Classic Dobsonian Telescope*** | $22,494.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
| GPS Unit Mounting Bracket*** | $4,093.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $5,174.00MN |
| Adaptador básico para smartphone 1.25" | $744.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,174.00MN |
| Structure of Vegetables - 10 slides | $715.00MN |
| Meade X-Wedge*** | $18,427.00MN |
| Tropical Plants - 10 slides | $699.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $22,885.00MN |
| Anillo-T Canon EOS | $611.00MN |
| Vixen Style Camera Mount | $851.00MN |
| Penetrometer FT 20*** | $8,311.00MN |
| ET Gauge | $12,985.00MN |
| Soil Moisture Tester 24 in | $3,740.00MN |
| Tip 5/16"*** | $580.00MN |
| Tip 1/4"*** | $580.00MN |
| UV Sensor*** | $9,614.00MN |
| FieldScout Sensor Reader Case*** | $1,128.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)*** | $5,743.00MN |
| Penetrometer FT 30*** | $8,311.00MN |
| Solar Radiation Sensor*** | $5,090.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $699.00MN |
| EnviroMonitor Long Range Antenna, 8dBi*** | $5,655.00MN |
| EnviroMonitor Node*** | $11,197.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $1,923.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,090.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,320.00MN |
| Groweather ISS (wireless)*** | $20,358.00MN |
| Wireless Long-Range Repeater with AC Power*** | $5,125.00MN |
| EnviroMonitor Long Range Antenna, 5dBi*** | $3,054.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $2,750.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $1,531.00MN |
| 1.25" Orion Universal Camera Adapter | $1,208.00MN |
| The Earth | $378.00MN |
| EnviroMonitor IP Gateway (Wi-Fi/Ethernet)*** | $13,459.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (4 a 7 disp.)*** | $11,126.00MN |
| Rings 125mm | $1,719.00MN |
| The Sun | $378.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $2,695.00MN |
| AirLink Professional Air Quality Sensor*** | $4,863.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,629.00MN |
| Penetrometer FT 40*** | $8,311.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $3,732.00MN |
| Spec 9 Basic Software*** | $2,321.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $1,103.00MN |
| Omni Antenna for Long Range Repeater*** | $5,655.00MN |
| Barra tipo Vixen 15"*** | $723.00MN |
| T-Adapter #62 for SC*** | $1,095.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $24,882.00MN |
| Filtro Solar de 100mm de D.I.*** | $707.00MN |
| NIVEL AUTOMATICO TOPCON AT-B3*** | $13,738.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $645.00MN |
| Plants Reproduction and Propagation - 10 slides | $715.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $38,399.00MN |
| Orion EZ Finder II Telescope Reflex Sight*** | $1,072.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,837.00MN |
| Orion High-Power 1.25" 5x 4-Element Barlow Lens*** | $5,953.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $66,045.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $4,343.00MN |
| 9x50 Orion Illuminated Finder Scope with Bracket*** | $3,003.00MN |
| Set for teaching Sciences - 10 slides | $715.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $141,523.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,417.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $71,738.00MN |
| Inclinómetro y Nivel Digital 24" - SITEPRO*** | $1,826.00MN |
| Microscopio infantil 1200x*** | $1,840.00MN |
| myMET | $3,786.00MN |
| Black 9x50 Orion Achromatic Finder Scope*** | $2,302.00MN |
| Filtro Solar de 90mm de D.I.*** | $648.00MN |
| Microscopio Biológico Profesional*** | $41,036.00MN |
| Par de Adaptador cola de milano tipo Losmandy*** | $1,018.00MN |
| f/6.3 Focal Reducer/Field Flatener*** | $1,975.00MN |
| Tube Rings, 140mm ID*** | $1,304.00MN |