| 6.58" ID Orion Full Aperture Solar Filter | $4,786.00MN |
| LAQUA Twin Sodium Meter*** | $12,433.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,776.00MN |
| 150 ppm K+ DI Standard*** | $1,776.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $136,746.00MN |
| LumiVisor™ - LV-10 | $950.00MN |
| Orion Paragon-Plus XHD Extra Heavy-Duty Tripod*** | $9,073.00MN |
| digital professional thermo-hygrometer | $2,318.00MN |
| Rain Collector Cone | $725.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $3,675.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $140,779.00MN |
| MagniLook | $127.00MN |
| Lupa Frontal Multi-Aumento*** | $377.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| 8.2 Dbi Yagi Antenna*** | $3,229.00MN |
| Filtro Solar de 70mm de D.I.*** | $580.00MN |
| FieldScout Sensor Reader Case*** | $1,110.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| U52-10 Multi-parameter Water Quality Meter*** | $128,555.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $15,947.00MN |
| 5MP Digital Imager*** | $4,696.00MN |
| Rain-gauge | $451.00MN |
| LAQUA Twin Calcium Meter*** | $14,152.00MN |
| The Franklin World Globe*** | $4,111.00MN |
| OcuLens™ 5x & 8x | $218.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Autoguider Port Module*** | $1,652.00MN |
| MiniBrite 5x | $264.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,095.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $5,095.00MN |
| U52G-10 Multi-parameter Water Quality Meter*** | $297,646.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $114,079.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $23,734.00MN |
| LAQUA Twin EC Meter*** | $3,961.00MN |
| digital thermo-hygrometer*** | $1,145.00MN |
| Field Scout External Light Sensor Meter*** | $8,724.00MN |
| Conductivity Electrode Replacement*** | $10,273.00MN |
| Universal Shelter*** | $3,564.00MN |
| 12in Aztec Globe*** | $4,211.00MN |
| Orion SkyQuest XT10 Classic Dobsonian Telescope*** | $31,713.00MN |
| LightScout DLI 100 Light Meter*** | $5,078.00MN |
| Estación Total RTS102R6 BT*** | $55,144.00MN |
| Field Scout UV Meter*** | $7,825.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $49,128.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,762.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición | $4,512.00MN |
| 3" Levitating Globe | $668.00MN |
| Glow 3D Dinosaur*** | $127.00MN |
| Field Scout Quantum and Foot-Candle Meter*** | $9,374.00MN |
| Orion StarShoot AutoGuider*** | $9,883.00MN |
| FieldScout TCM 500 T-Handle*** | $3,936.00MN |