| Soluciones de Calibración de Nitrato 150 ppm*** | $1,776.00MN |
| Nikon T-ring | $602.00MN |
| Cell reproduction and development - 10 slides*** | $689.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| LAQUA Twin pH Meter*** | $4,198.00MN |
| 20 Pzs Tarjeta reflectora de 60mmx60mm*** | $2,481.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,680.00MN |
| MT-16 Grain Moisture Tester | $8,414.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
| Vantage Pro2 Console/Receiver*** | $14,922.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| Tropical Plants - 10 slides | $689.00MN |
| Microscopio para Celular | $272.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,125.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $5,179.00MN |
| Envoy8X*** | $4,009.00MN |
| myBlue-T*** | $2,237.00MN |
| WatchDog Model 2400 External Sensor Station*** | $17,645.00MN |
| LAQUA Twin Potassium Meter*** | $25,903.00MN |
| Wireless Weather Envoy | $5,234.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $16,243.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,095.00MN |
| MS-0100 Carson Microscope 1000x*** | $7,882.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $41,139.00MN |
| Kestrel 5500 Pocket Weather Tracker | $11,275.00MN |
| LCD Digital Microscope II*** | $14,087.00MN |
| Personal Solar Telescope <0.5 A*** | $48,970.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $5,515.00MN |
| Altimeter/Barometer*** | $3,219.00MN |
| Exploracion Lunar | $353.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,284.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $32,699.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,575.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2 | $1,893.00MN |
| Digital maxima-minima thermometer with alarm | $728.00MN |
| Orion EQ-13 Equatorial Telescope Mount and Tripod*** | $13,881.00MN |
| WatchDog Model 1650 Data Logger*** | $10,965.00MN |
| MT-PRO Grain Moisture Tester*** | $9,353.00MN |
| Refractometer 0-32% Auto Temp Comp*** | $5,581.00MN |
| Wonder Globe (Celestial )*** | $1,102.00MN |
| Propeller Racer | $393.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $32,940.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,104.00MN |
| myMET*** | $7,456.00MN |
| digital professional thermo-hygrometer | $2,318.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $11,492.00MN |
| Handheld Plant Sap Press*** | $549.00MN |
| Digital thermo-hygrometer*** | $2,946.00MN |
| 255-620-A Automatic Refill System*** | $26,670.00MN |
| Hormiguero de Gel*** | $518.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $139,346.00MN |
| WatchDog 100-Temp 2K*** | $2,296.00MN |
| rain-gauge | $1,069.00MN |
| Analogue Indoor-Outdoor Thermometer | $120.00MN |
| Binocular SkyMaster 25x70mm*** | $9,589.00MN |
| Software to activate Datalogger CM 1000*** | $5,939.00MN |
| Weather Station*** | $309.00MN |
| UV Sensor*** | $9,466.00MN |
| Globo Terráqueo Traveler Antiguo | $3,158.00MN |
| thermometer for compost | $708.00MN |
| FieldScout TCM 500 T-Handle*** | $3,936.00MN |
| Termómetro digital solar Maximos y Mínimos | $1,789.00MN |
| Skywatch Geos 11 - Kit Completo*** | $28,377.00MN |
| LAQUA Twin Nitrate Meter*** | $12,433.00MN |
| Krestel 3500 Pocket Weather Meter*** | $12,908.00MN |
| Hook Gauge*** | $64,167.00MN |
| Xplorer 1 | $3,403.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $10,022.00MN |
| Soil Compaction Tester*** | $6,017.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $2,422.00MN |
| LAQUA Twin Sodium Meter*** | $12,433.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $9,301.00MN |
| CH150 12V Charging Regulator*** | $26,292.00MN |
| Portable Tripod with Clamp | $1,047.00MN |
| 2000 ppm NO3- Standard*** | $1,776.00MN |
| 3" Levitating Globe | $1,336.00MN |
| The Sun | $372.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $835.00MN |
| Krestel 3000 Pocket Weather Meter*** | $10,279.00MN |
| Flat Sensor, Replacement*** | $2,029.00MN |
| WatchDog 4-Watermark Irrigation Station*** | $16,960.00MN |
| Irrometer Tensiometers 36 in Model R*** | $3,231.00MN |
| The Franklin World Globe*** | $2,055.00MN |
| Microscopio Biológico Profesional*** | $40,405.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $5,095.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $12,031.00MN |
| SM 802 Economy ph/EC Meter*** | $11,431.00MN |
| garden-combitester | $469.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $5,095.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $3,675.00MN |
| G11 Mount - 60 lb Capacity*** | $71,449.00MN |
| 15mm Orion Expanse Eyepiece*** | $1,995.00MN |
| Ocular acodado para estacion total FOIF*** | $4,512.00MN |
| Kestrel 5000 Environmental Meter*** | $17,370.00MN |
| Buzz Wire making Kit | $259.00MN |
| Power Supply (PS-2)*** | $6,107.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $18,008.00MN |
| Plants Reproduction and Propagation - 10 slides | $704.00MN |
| Off Axis Guider QHYOAG-S | $6,638.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| Eyepiece SP 4000 26mm 1.25" Meade*** | $1,170.00MN |
| Electric Shutter (ES-6/ES-10)*** | $23,490.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $136,746.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $57,132.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $114,427.00MN |
| SkyMaster 20x80 Binocular*** | $8,382.00MN |
| Minolta SPAD 502 Plus Meter*** | $70,126.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,670.00MN |
| HMP60-L Air Temperature and Relative Humidity Sensor*** | $66,502.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,011.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,653.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR | $5,541.00MN |
| Barometric Pressure Sensor Extended Range*** | $10,965.00MN |
| WindSonic Mounting Pipe Kit*** | $4,488.00MN |
| 255-100 Analog Output Evaporation Gauge*** | $69,221.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $10,956.00MN |
| Kestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount*** | $22,669.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $554.00MN |
| WatchDog A110 Temp*** | $1,800.00MN |
| Space Age | $542.00MN |
| Conductivity Standard, 1.41 mS/cm, 230mL*** | $642.00MN |
| Pup de Estaciones @900MHz*** | $12,374.00MN |
| WatchDog A-Series PC Cable*** | $692.00MN |
| Magnetics Armable | $407.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $35,078.00MN |
| LoggerNet: Datalogger Support Software*** | $30,279.00MN |
| Long-Stem Thermometer*** | $1,381.00MN |
| *** | $3,435.00MN |
| Model J Soil Sampler*** | $4,737.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,102.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,704.00MN |
| 20 W Solar Panel*** | $13,764.00MN |
| 034B-L Wind Set*** | $69,835.00MN |