| MS-0100 Carson Microscope 1000x*** | $7,882.00MN |
| Brujula Krypton de colgar Negro | $120.00MN |
| Erecting Diagonal 45° #933 for ETX-70*** | $1,558.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,011.00MN |
| Glass Lens Magnifier 3" 3x | $98.00MN |
| (2x) Helping Hand Magnifier | $261.00MN |
| EnviroMonitor IP Gateway (Wi-Fi/Ethernet)*** | $13,252.00MN |
| 140mm ID Orion Telescope Tube Rings | $1,611.00MN |
| Fishes, frogs and amphibians - 10 slides*** | $1,409.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $554.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,617.00MN |
| Digitarium Portable Dome 4m*** | $211,902.00MN |
| 2" Enhanced Dielectric Diagonal with SC Adapter*** | $5,243.00MN |
| Diagonal Prism 1.25" #918A*** | $895.00MN |
| Juego de Química Mi alegría Equipo 3 | $8,000.00MN |
| f/6.3 Focal Reducer/Field Flatener*** | $3,889.00MN |
| Retreiver @900MHz*** | $30,028.00MN |
| ET Gauge*** | $51,142.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $98,256.00MN |
| Large Binocular Tripod L-Adapter | $362.00MN |
| *** | $1,286.00MN |
| Orion Awesome Autoguider Refractor Package | $22,185.00MN |
| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $1,224.00MN |
| Jewelers Loupe 3X | $36.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
| Eyepiece SP 4000 26mm 1.25" Meade*** | $1,170.00MN |
| EnviroMonitor Long Range Antenna, 8dBi*** | $5,568.00MN |
| EnviroMonitor Node*** | $11,025.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,760.00MN |
| Off Axis Guider QHYOAG-S | $6,638.00MN |
| Cámara a color QHY 5III 485C*** | $26,110.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
| 10x & 20x Dual Power Loupe | $312.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $3,150.00MN |
| Mag Lev Train Model*** | $417.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| ASI183MM (mono*** | $20,544.00MN |
| Upclose G2 10X50 Porro Binocular*** | $1,733.00MN |
| 255-100 Analog Output Evaporation Gauge*** | $138,442.00MN |
| Orion StarShoot AutoGuider*** | $19,767.00MN |
| Milwaukee pH58 MAX Waterproof 3-in-1 pH/ORP/Temp Tester with Rep*** | $6,258.00MN |
| Altimeter/Barometer*** | $3,219.00MN |
| Rain-gauge | $451.00MN |
| Eyepiece SP 4000 20mm 1.25" Meade*** | $996.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,125.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $3,209.00MN |
| Eyepiece SP 4000 40mm 1.25" Meade*** | $1,949.00MN |
| Telescopio reflector Orion 6" f/4 Newtonian Astrograph*** | $17,748.00MN |
| Adaptador básico para smartphone 1.25" | $2,198.00MN |
| ASI120MM*** | $6,016.00MN |
| TravelView™ - 10x25*** | $794.00MN |
| 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $2,968.00MN |
| Geologic Compass - A*** | $6,295.00MN |
| *** | $1,375.00MN |
| 6.3mm Orion E-Series Telescope Eyepiece | $980.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,590.00MN |
| Distanciómetro laser LDM60*** | $1,898.00MN |
| Microscopio Plus 100x 300x 600x*** | $2,632.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $625.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| Lenspen optics cleaning tool | $1,296.00MN |
| WindSonic Mounting Pipe Kit*** | $4,488.00MN |
| Microscopio infantil 1200x*** | $1,812.00MN |
| Structure of Vegetables - 10 slides | $704.00MN |
| Cell reproduction and development - 10 slides*** | $689.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,776.00MN |
| Barometric Pressure Sensor Std.*** | $10,965.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $1,377.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $947.00MN |
| Tetraview LCD digital Microscope*** | $41,107.00MN |
| Microscopio 2 en 1 Desmontable*** | $2,045.00MN |
| Field Scout Foot-Candle Meter*** | $7,474.00MN |
| The Franklin World Globe*** | $8,221.00MN |
| 255-620-A Automatic Refill System*** | $13,335.00MN |
| Leica TRI 100 Tripod | $6,216.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $541.00MN |
| Envoy8X*** | $4,009.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,126.00MN |
| QHY5L-II M | $6,369.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $9,744.00MN |
| Orion Paragon-Plus Binocular Mount and Tripod*** | $10,424.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $102,144.00MN |
| Higrotermómetro y datalogger con 32000 registros | $4,722.00MN |
| Outdoor Passive Air Sampler*** | $58,264.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,028.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $3,460.00MN |
| "Academy" Microscope 1000x*** | $20,676.00MN |
| Field Scout Dual Solar/Electric Quantum Meter*** | $7,474.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $689.00MN |
| Quantum Light Sensor*** | $8,374.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| MS-0160 Carson Microscope 1600x*** | $13,992.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $433.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar | $2,515.00MN |
| myMET | $3,728.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $1,590.00MN |
| Robot Duck*** | $351.00MN |
| Soil K+ Kit w/30 Samples*** | $2,805.00MN |
| Replogle Globe Traveler Globe Blue | $2,106.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $3,227.00MN |
| UV Sensor*** | $8,224.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR | $5,541.00MN |
| Digital maxima-minima thermometer with alarm | $728.00MN |
| CH150 12V Charging Regulator*** | $13,146.00MN |
| Temperature (Micro) Sensor | $2,131.00MN |
| CO2 Monitor*** | $22,379.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $5,011.00MN |
| 50x Pocket Microscope w/2 LED's | $665.00MN |
| WatchDog 3240 Wireless Weather Station*** | $48,951.00MN |
| 5MP Digital Imager*** | $4,696.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $15,947.00MN |
| Fiedl Scout Red/Far Red Meter*** | $27,373.00MN |
| Set for Teaching Biology (Part 2) - 10 slides*** | $1,409.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $1,961.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| DataScout Modem WiFi Solar*** | $50,612.00MN |
| Krestel 3500 Pocket Weather Meter | $6,454.00MN |
| Microscopio Biológico Profesional*** | $80,809.00MN |
| Distanciómetro laser LDM150*** | $3,866.00MN |
| Campus Microscope Photo Adapter*** | $1,937.00MN |
| Class A Evaporation Pan*** | $52,696.00MN |
| External (Soil) Temperature Sensor - 20 ft. | $1,800.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| SkyMaster 20x80 Binocular*** | $8,382.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $645.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,165.00MN |
| Polyurethane Foam Collection Substrates*** | $2,784.00MN |
| 3" Levitating Globe | $1,336.00MN |
| Field Scout External Light Sensor Meter*** | $8,724.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $635.00MN |
| WaterScout Calibration Device*** | $4,254.00MN |
| Orion Paragon-Plus XHD Extra Heavy-Duty Tripod*** | $18,147.00MN |
| Globo Terráqueo Traveler Antiguo | $2,106.00MN |
| CR1000X Datalogger para medida y control*** | $72,531.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| Filtro Solar de 70mm de D.I.*** | $580.00MN |
| HMP60-L Air Temperature and Relative Humidity Sensor*** | $33,251.00MN |
| Tipping Bucket Rain Collector | $7,639.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,704.00MN |
| Refractometer 0-32% Auto Temp Comp*** | $5,581.00MN |
| Maping compass with mirror | $214.00MN |
| Soil Moisture Transducer - R*** | $7,429.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $15,356.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $31,655.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,131.00MN |
| Dovetail Base for Finder Scope*** | $635.00MN |
| 034B-L Wind Set*** | $69,835.00MN |
| MagniRead | $113.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $55.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $3,628.00MN |
| Propeller Racer | $393.00MN |
| Distanciómetro láser GLM 80 Professional | $64,091.00MN |
| Galino liquid thermometer | $604.00MN |
| Wonder Globe (Celestial )*** | $1,102.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $2,210.00MN |
| Tropical Plants - 10 slides | $689.00MN |
| 20 W Solar Panel*** | $13,764.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| Yagi Antenna for Long Range Repeater*** | $11,136.00MN |
| Field Scout Quantum Meter*** | $6,225.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $7,491.00MN |
| LAQUA Twin Nitrate Meter*** | $12,433.00MN |
| Irrometer Tensiometer 12 in Model SR | $2,818.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $10,022.00MN |
| Mounting Pole Kit | $1,336.00MN |
| DataScout Cellular Modem*** | $20,852.00MN |
| Two 20cm (8in) Rods*** | $2,004.00MN |
| FieldScout Sensor Reader Case*** | $1,110.00MN |
| Lava Lamp | $266.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,095.00MN |
| LAQUA Twin pH Meter*** | $4,198.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $38,618.00MN |
| Green Science- Grow-A-Maze | $309.00MN |
| Weather Station*** | $309.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $1,893.00MN |
| Two 3.8cm (1.5in) Rods | $1,646.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $3,675.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $60.00MN |
| GPS MAP 65*** | $18,057.00MN |
| Anillo-T Canon EOS | $602.00MN |
| Chrome Lighted RimFree | $855.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $824.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,284.00MN |
| Brújula minera*** | $2,496.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición | $4,512.00MN |
| LAQUA Twin EC Meter*** | $3,961.00MN |
| MagniMark | $42.00MN |
| Military Prismatic Sighting Compass | $501.00MN |
| Irrometer Tensiometers 18 in Model R*** | $2,922.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $35,661.00MN |
| Zero Image Focuser*** | $8,669.00MN |
| Atlas cosmico*** | $170.00MN |
| Bípode de Aluminio con liberación modo pulgar Mod 4360*** | $2,195.00MN |
| Doodling Robot*** | $351.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,104.00MN |
| Bastón de Rosca, 3.6M – SITEPRO*** | $2,870.00MN |
| GPS Unit Mounting Bracket*** | $4,030.00MN |
| Wireless Repeater with Solar Power*** | $8,352.00MN |
| Horiba Laqua Case for Meters | $3,172.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $48,951.00MN |
| LinenTest 5x | $144.00MN |
| WatchDog Sprayer Station*** | $46,403.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Sensor Mounting Shelf*** | $1,114.00MN |
| 150 ppm K+ DI Standard*** | $1,776.00MN |
| Series 5000 PWA 7mm Eyepiece (1.25") | $3,913.00MN |
| Universal Shelter*** | $3,564.00MN |
| 15cm Plasma light*** | $953.00MN |
| Binocular SkyMaster 25x70mm*** | $9,589.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $22,533.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (4 a 7 disp.)*** | $10,955.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $18,931.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $23,734.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $24,499.00MN |
| Flying Science | $336.00MN |
| Conductivity Electrode Replacement*** | $10,273.00MN |