| Kelway HB-2 pH & Soil Moisture Meter*** | $3,330.00MN |
| Protective Case for Series 1000*** | $3,323.00MN |
| Protective Case for Series A & 1000*** | $6,473.00MN |
| Spare pH probe for D-54 Meter*** | $5,190.00MN |
| Handheld Temp/RH/CO2 Meter*** | $27,717.00MN |
| QHY CCD PoleMaster*** | $20,101.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,604.00MN |
| Field Scout SC-900*** | $51,146.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $32,940.00MN |
| Termómetro digital solar Maximos y Mínimos | $596.00MN |
| External (Soil) Temperature Sensor - 6 ft.*** | $3,807.00MN |
| External (Soil) Temperature Sensor - 20 ft.*** | $5,399.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| Soil Moisture Transducer - R*** | $14,859.00MN |
| 20 W Solar Panel*** | $13,764.00MN |
| Digitarium® Theta Pro Projection Portable System*** | $1,206,888.00MN |
| Universal Console*** | $214,129.00MN |
| Filtro Solar de 125mm de D.I.*** | $1,856.00MN |
| Digital maxima-minima thermometer with alarm | $728.00MN |
| WatchDog A125 Temp/Ext. Temp*** | $3,669.00MN |
| Leica TRI 100 Tripod | $3,108.00MN |
| Digital thermo-hygrometer*** | $1,473.00MN |
| Filtro Solar de 110mm de D.I.*** | $812.00MN |
| Silver-Black Polymer Sheets*** | $1,177.00MN |
| The Earth | $372.00MN |
| GPS eTrex 32x | $7,021.00MN |
| GPS eTrex ® 10*** | $3,007.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $601.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $1,604.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| 3.68in. ID Orion Full Aperture Solar Filter*** | $4,722.00MN |
| WatchDog A-Series PC Cable*** | $692.00MN |
| WatchDog 2000 Series Data Shuttle*** | $8,746.00MN |
| GPSMAP® 65s*** | $10,031.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $111,137.00MN |
| Tipping Bucket Rain Collector*** | $15,277.00MN |
| 6-Plate Solar Radiation Shield*** | $5,811.00MN |
| Digitarium® Lambda Plus Fixed Digital Planetarium System*** | $2,724,418.00MN |
| Digitarium Portable Dome 5m*** | $240,872.00MN |
| Barometric Pressure Sensor Std.*** | $10,965.00MN |
| Digitarium Portable Dome 4m*** | $211,902.00MN |
| Temperature/RH Pen*** | $2,285.00MN |
| 15cm Plasma light*** | $953.00MN |
| Temperature/RH Pen*** | $1,477.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $48,951.00MN |
| TravelView™ - 8x25*** | $741.00MN |
| Omni Antenna for Long Range Repeater*** | $5,568.00MN |
| Microscopio Biológico Profesional*** | $40,405.00MN |
| LoggerNet: Datalogger Support Software*** | $30,279.00MN |
| TravelView™ - 10x25*** | $794.00MN |
| Pup de Sensores @900MHz*** | $13,624.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $18,374.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $6,632.00MN |
| Anillo-T Canon EOS | $602.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| DataScout Cellular Modem*** | $20,852.00MN |
| Tetraview LCD digital Microscope*** | $20,553.00MN |
| DataScout Modem WiFi Solar*** | $25,306.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,349.00MN |
| Two 12cm (4.8in) Rods*** | $1,765.00MN |
| ET Gauge | $12,785.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $554.00MN |
| Combination pH/Temp Electrode for 2120*** | $3,541.00MN |
| Sensor Mounting Shelf*** | $1,114.00MN |
| Nikon T-ring | $602.00MN |
| Conductivity Electrode Replacement*** | $10,273.00MN |
| 12in Aztec Globe | $2,105.00MN |
| Universal Shelter*** | $3,564.00MN |
| Wireless Weather Envoy | $5,234.00MN |
| Field Scout Quantum Meter*** | $12,449.00MN |
| CR1000X Datalogger para medida y control*** | $72,531.00MN |
| Soil Moisture Tester 9 in | $3,418.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $2,654.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,284.00MN |
| Field Carrying Case With Buffers*** | $1,260.00MN |
| FieldScout Sensor Reader Case*** | $1,110.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,306.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,250.00MN |
| Solar Power Package*** | $7,374.00MN |
| SkyMaster 20x80 Binocular*** | $8,382.00MN |
| CO2 Monitor*** | $44,758.00MN |
| Oceana 7x50 Marine | $7,921.00MN |
| LAQUA Twin Nitrate Meter*** | $12,433.00MN |
| Field Scout Dual Solar/Electric Quantum Meter*** | $7,474.00MN |
| Two 3.8cm (1.5in) Rods | $1,646.00MN |
| Soil Moisture Tester 24 in | $3,683.00MN |
| *** | $3,435.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| Handheld Plant Sap Press*** | $549.00MN |
| Mounting Pole Kit | $1,336.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $24,499.00MN |
| 3" Levitating Globe | $668.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR | $5,541.00MN |
| NIVEL AUTOMATICO TOPCON AT-B3*** | $13,526.00MN |
| Temperature (Micro) Sensor*** | $4,262.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $4,421.00MN |
| WatchDog Model 1425 Data Logger*** | $7,964.00MN |
| Galino liquid thermometer | $604.00MN |
| WatchDog 2-Watermark Irrigation Station*** | $10,269.00MN |
| Irrigation On/Off Sensor*** | $5,591.00MN |
| Quantum Light Sensor*** | $7,224.00MN |
| Solarscope clásico*** | $4,613.00MN |
| WatchDog Model 1400 Data Logger*** | $7,618.00MN |
| WatchDog 2-WaterScout Irrigation Station*** | $11,399.00MN |
| WatchDog Model 1650 Data Logger*** | $10,965.00MN |
| Nivel Automatico AL132*** | $6,394.00MN |
| 6.58" ID Orion Full Aperture Solar Filter | $4,786.00MN |
| WatchDog Model 1250 Data Logger*** | $7,502.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $70,635.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $114,427.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $139,346.00MN |
| WD 1400 3-WaterScout Irrigation Station*** | $15,576.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $136,746.00MN |
| Barometric Pressure Sensor Extended Range*** | $10,965.00MN |
| Rino® 700*** | $9,027.00MN |
| Filtro Solar de 170mm de D.I.*** | $1,508.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $417.00MN |
| Filtro Solar de 70mm de D.I.*** | $580.00MN |
| GPS Garmin ETrex 22x | $5,015.00MN |
| Poster Mapa del cielo | $74.00MN |
| WatchDog A150 Temp/RH Logger | $3,512.00MN |
| Par de anillos de 125mm con adaptador tipo Losmandy*** | $2,096.00MN |