| MT-PRO Grain Moisture Tester*** | $9,499.00MN |
| Kestrel USB Interface | $1,699.00MN |
| Kestrel 5500 Pocket Weather Tracker | $11,451.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,137.00MN |
| Krestel 3500 Pocket Weather Meter | $6,555.00MN |
| Kestrel 5000 Environmental Meter*** | $8,821.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $9,145.00MN |
| Portable Tripod with Clamp*** | $1,063.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,630.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,558.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides*** | $1,399.00MN |
| LAQUA Twin pH Meter*** | $4,264.00MN |
| Telescope 8" LX90-ACF*** | $87,916.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $8,391.00MN |
| AC Adapter, 110VAC*** | $1,215.00MN |
| Telescope 12" LX90-ACF*** | $140,666.00MN |
| Ocular Sirius Plossl 7.5mm 1.25" | $1,402.00MN |
| 20 W Solar Panel*** | $13,979.00MN |
| Shelter Angle Brackets*** | $1,131.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $5,174.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $41,847.00MN |
| Bípode de Aluminio con liberación modo pulgar Mod 4360*** | $2,229.00MN |
| 3" Levitating Globe | $679.00MN |
| 6-Plate Solar Radiation Shield*** | $5,902.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $699.00MN |
| Conductivity Electrode Replacement*** | $10,433.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,600.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $715.00MN |
| CR1000X Datalogger para medida y control*** | $73,665.00MN |
| Combination pH/Temp Electrode for 2120*** | $3,597.00MN |
| Animal reproduction - 10 slides | $699.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $379,202.00MN |
| Distanciómetro láser GLM 80 Professional | $65,092.00MN |
| Filtro Solar de 125mm de D.I.*** | $943.00MN |
| EnviroMonitor Node*** | $11,197.00MN |
| General Biology - 25 slides | $1,630.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $58,025.00MN |
| WeatherLink Console*** | $8,935.00MN |
| Life in the Ground - 10 slides | $699.00MN |
| 12in Aztec Globe | $2,138.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $39,221.00MN |
| Pocket Multi-Tool 12-in-1*** | $1,047.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición*** | $9,165.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $138,883.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $141,523.00MN |
| Foodstuffs and their adulterations - 10 slides | $1,399.00MN |
| The Earth | $378.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $67,757.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,417.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $5,090.00MN |
| WindSonic Mounting Pipe Kit*** | $4,558.00MN |
| Wireless Repeater with AC Power*** | $4,524.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser | $1,127.00MN |
| EnviroMonitor Long Range Antenna, 5dBi*** | $3,054.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)*** | $5,743.00MN |
| Campus Microscope Photo Adapter | $984.00MN |
| Fishes, frogs and amphibians - 10 slides | $715.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,850.00MN |
| Microscopio 2 en 1 Desmontable | $519.00MN |