| Cabled Weather Envoy*** | $10,468.00MN |
| Irrometer Tensiometer 12 in Model SR*** | $5,637.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (4 a 7 disp.)*** | $10,955.00MN |
| Wireless Weather Envoy | $5,234.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $42,247.00MN |
| Penetrometer FT 02*** | $19,641.00MN |
| Microscopio Plus 100x 300x 600x*** | $877.00MN |
| Tensiometer Service Kit*** | $1,984.00MN |
| Termómetro digital solar Maximos y Mínimos | $1,789.00MN |
| WatchDog 3250 Wireless ET Station*** | $113,400.00MN |
| 10" LX200-ACF f/10 UHTC*** | $141,965.00MN |
| Exploracion Lunar*** | $1,060.00MN |
| AC Adapter, 110VAC*** | $1,197.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $146,852.00MN |
| Self Sticking Car Compass | $105.00MN |
| 6-Plate Solar Radiation Shield*** | $5,811.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,575.00MN |
| WatchDog 3220 Wireless Rain Station*** | $43,784.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $752.00MN |
| #546 AC Adapter for ETX70 and DS2000 | $850.00MN |
| ET Pup Station (900 MHz)*** | $146,240.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $117,027.00MN |
| Envoy8X*** | $16,036.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (8+ disp.)*** | $48,767.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Outdoor Passive Air Sampler*** | $29,132.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,284.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar | $2,515.00MN |
| thermometer for compost | $708.00MN |
| WatchDog Model 2425 Plant Growth Station*** | $16,220.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $5,011.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $35,661.00MN |
| 20 W Solar Panel*** | $13,764.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $77,236.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,670.00MN |
| ezRead™ | $2,591.00MN |
| Ocular Sirius Plossl 7.5mm 1.25"*** | $2,762.00MN |
| Poster Mapa del cielo | $74.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $13,920.00MN |
| Telescopio reflector ecuatorial Orion Observer 134mm*** | $10,245.00MN |
| Weatherlink Live*** | $7,461.00MN |
| 298mm ID Orion Telescope Tube Rings*** | $6,669.00MN |
| Kestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount*** | $22,669.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2*** | $3,786.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $6,632.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| Microscopio Biológico Profesional*** | $80,809.00MN |
| Brújula minera*** | $4,992.00MN |
| Bastón de Rosca, 3.6M – SITEPRO*** | $2,870.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $65,029.00MN |
| Galino liquid thermometer | $2,414.00MN |
| Soil Moisture Tester 24 in | $3,683.00MN |
| Irrometer Tensiometers 24 in Model R*** | $3,025.00MN |
| 8" LX200-ACF f/10 UHTC*** | $126,383.00MN |
| Temperature/RH Pen*** | $2,285.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $141,270.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)*** | $5,654.00MN |
| 255-210 Stillwell with Fixed Point*** | $52,100.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| Temperature/RH Pen*** | $1,477.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,064.00MN |
| 1.25" Orion Universal Camera Adapter | $1,190.00MN |
| 3" Levitating Globe | $2,004.00MN |
| Rino® 700*** | $9,027.00MN |
| GPS Unit Mounting Bracket*** | $4,030.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,872.00MN |
| WatchDog Sprayer Station*** | $46,403.00MN |
| WeatherLink Console*** | $8,797.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,250.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $120.00MN |
| Microscopio 2 en 1 Desmontable | $511.00MN |
| Distanciómetro laser LDM100*** | $5,523.00MN |
| Groweather ISS (wireless)*** | $20,045.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $41,203.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $18,374.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $824.00MN |
| Binocular SkyMaster 25x70mm*** | $4,794.00MN |
| Portable Laser Leaf Area Meter*** | $204,836.00MN |
| GPS eTrex 32x | $7,021.00MN |
| Termómetro Min/Max libre de Mercurio | $1,273.00MN |
| Glow Star | $104.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $111.00MN |
| Rain Collector Cone | $725.00MN |
| Retreiver @900MHz*** | $15,014.00MN |
| Handheld Photosynthesis System*** | $1,793,342.00MN |
| CR1000X Datalogger para medida y control*** | $72,531.00MN |
| Hook Gauge*** | $32,084.00MN |
| 255-100 Analog Output Evaporation Gauge*** | $69,221.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $35,078.00MN |
| CH150 12V Charging Regulator*** | $26,292.00MN |
| Pup de Sensores @900MHz*** | $13,624.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $7,973.00MN |
| DataScout Modem WiFi Solar*** | $25,306.00MN |
| HMP60-L Air Temperature and Relative Humidity Sensor*** | $66,502.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $41,139.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $10,579.00MN |
| Groweather ISS (cabled)*** | $18,374.00MN |
| Pup de Estaciones @900MHz*** | $12,374.00MN |
| Brujula Krypton de colgar Negro | $60.00MN |
| pH 4 Standard - 250mL*** | $749.00MN |
| 255-620-A Automatic Refill System*** | $13,335.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,125.00MN |
| Anemometer Transmitter Kit*** | $5,234.00MN |
| *** | $1,286.00MN |
| EnviroMonitor IP Gateway (Wi-Fi/Ethernet)*** | $13,252.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $1,938.00MN |
| Full Page Magnifier 2x*** | $55.00MN |
| Wireless Repeater with AC Power*** | $8,909.00MN |
| Wireless Repeater with Solar Power*** | $8,352.00MN |
| EnviroMonitor Node*** | $11,025.00MN |
| Telescopio reflector Orion 6" f/4 Newtonian Astrograph*** | $17,748.00MN |
| DataScout WiFi Modems AC/DC*** | $18,604.00MN |
| Inclinómetro y Nivel Digital 24" - SITEPRO*** | $3,596.00MN |
| Glow Mini Stars | $115.00MN |
| pH 7 Standard - 250mL*** | $749.00MN |
| 034B-L Wind Set*** | $69,835.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $19,321.00MN |
| Omni Antenna for Long Range Repeater*** | $5,568.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
| The Earth | $372.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| 12in Aztec Globe | $2,105.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $689.00MN |
| ASI1600MM Pro (mono)*** | $42,706.00MN |
| EnviroMonitor Long Range Antenna, 5dBi*** | $3,007.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,604.00MN |
| GPS Garmin ETrex 22x | $5,015.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| Leica TRI 100 Tripod | $3,108.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,953.00MN |