| DHT-1 Portable Hay Moisture Tester 24"*** | $8,433.00MN |
| WatchDog 100 Series Button Docking Station (USB)*** | $3,587.00MN |
| 3" Levitating Globe | $1,357.00MN |
| Soil Moisture Tester 9 in | $3,471.00MN |
| ASI183MM (mono*** | $20,865.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,816.00MN |
| ET Gauge*** | $25,970.00MN |
| TCM 500 "NDVI" Turf Color Meter*** | $24,105.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,850.00MN |
| Field Scout Quantum Meter*** | $12,644.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $32,834.00MN |
| *** | $2,793.00MN |
| Exploracion Lunar | $359.00MN |
| ASI1600MM Pro (mono)*** | $43,374.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $22,885.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $78,443.00MN |
| Globo Terráqueo Traveler Antiguo | $1,069.00MN |
| Handheld Temp/RH/CO2 Meter*** | $18,766.00MN |
| General Biology - 25 slides | $1,630.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $9,978.00MN |
| Model LS Soil Sampler*** | $9,590.00MN |
| Mini Multi-Tool 8-in-1*** | $834.00MN |
| Juego de Química Mi alegría Equipo 3 | $3,250.00MN |
| Temperature/RH Pen*** | $1,500.00MN |
| Filtro Solar de 170mm de D.I.*** | $1,532.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $4,343.00MN |
| Replogle Globe Traveler Globe Blue | $1,069.00MN |
| The Sun | $378.00MN |
| 12in Aztec Globe | $2,138.00MN |
| The Franklin World Globe*** | $2,087.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,342.00MN |
| CO2 Monitor*** | $45,457.00MN |
| External (Soil) Temperature Sensor - 20 ft. | $1,828.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $699.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,196.00MN |
| Microscopio para Celular | $276.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,870.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $715.00MN |
| Structure of Vegetables - 10 slides | $715.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $3,199.00MN |
| FieldScout Sensor Reader Case*** | $1,128.00MN |
| Irrometer Tensiometers 6 in Model R | $2,757.00MN |
| WatchDog A110 Temp*** | $1,829.00MN |
| 4-20 mA Input Cable*** | $492.00MN |
| Soil Moisture Transducer - R*** | $7,545.00MN |
| Green Science- Grow-A-Maze | $314.00MN |
| Distanciómetro láser GLM 80 Professional | $65,092.00MN |
| Set for teaching Sciences - 10 slides | $715.00MN |
| FieldScout TCM 500 T-Handle*** | $3,997.00MN |
| Barometric Pressure Sensor Std.*** | $11,136.00MN |
| Model HC Soil Sampler*** | $2,551.00MN |
| Lizards, birds and snakes - 10 slides | $699.00MN |
| LAQUA Twin EC Meter*** | $4,023.00MN |
| WatchDog 100 Series Button Docking Station (serial)*** | $7,174.00MN |
| Handheld Plant Sap Press*** | $1,114.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $715.00MN |
| Foodstuffs and their adulterations - 10 slides | $699.00MN |
| WatchDog A130 Temp/LW Logger*** | $9,117.00MN |
| Quantum Light Sensor*** | $7,337.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
| Quantum Light Sensor*** | $10,130.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,983.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $610.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,254.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $36,218.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $13,513.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $1,531.00MN |
| Tipping Bucket Rain Collector | $7,758.00MN |
| Buzz Wire making Kit | $263.00MN |
| Kidz Labs / Survival Sciencie Kit*** | $310.00MN |
| WaterScout Calibration Device*** | $4,320.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $21,453.00MN |
| Pocket Digital Refractometer*** | $12,625.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $2,695.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,320.00MN |
| 50x Pocket Microscope w/2 LED's | $675.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $2,750.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $699.00MN |
| External (Soil) Temperature Sensor - 6 ft. | $1,289.00MN |
| IR Crop Thermometer | $2,251.00MN |
| UV Sensor*** | $8,353.00MN |
| Irrometer Tensiometers 18 in Model R*** | $2,967.00MN |
| Weather Station*** | $314.00MN |
| WatchDog 1120 Data-Logging Rain Gauge*** | $10,523.00MN |
| Quantum Light Sensor*** | $8,505.00MN |