| LAQUA Twin Calcium Meter*** | $14,373.00MN |
| Orion EZ Finder II Telescope Reflex Sight*** | $1,072.00MN |
| GPS eTrex® SE*** | $4,062.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,836.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $2,760.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
| 150 ppm K+ DI Standard*** | $1,804.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $5,174.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,804.00MN |
| GPSMAP® 65s*** | $10,188.00MN |
| 2000 ppm NO3- Standard*** | $1,804.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $5,174.00MN |
| GPS eTrex ® 10*** | $3,054.00MN |
| LAQUA Twin Potassium Meter*** | $13,154.00MN |
| Replogle Globe Traveler Globe Blue | $1,069.00MN |
| Tube Rings, 116mm ID*** | $1,304.00MN |
| 9x50 Orion Right-Angle Correct-Image Finder Scopes*** | $3,921.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
| Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $14,088.00MN |
| 3" Levitating Globe | $679.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $645.00MN |
| GPS MAP 65*** | $9,169.00MN |
| 140mm ID Orion Telescope Tube Rings | $1,637.00MN |
| Black 6x30 Right-Angle Correct-Image Finder Scope*** | $1,876.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,174.00MN |
| 9x50 Orion Illuminated Finder Scope with Bracket*** | $3,003.00MN |
| Tube Rings, 140mm ID*** | $1,304.00MN |
| GPS Garmin ETrex 22x | $5,093.00MN |
| 12in Aztec Globe | $2,138.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,096.00MN |
| The Franklin World Globe*** | $2,087.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $16,820.00MN |
| 1.25" Orion Universal Camera Adapter | $1,208.00MN |
| 6x30 Achromatic Finder Scope | $2,035.00MN |
| Rino® 700*** | $9,168.00MN |
| Orion Field Flattener for Short Refractors*** | $5,088.00MN |
| Globo Terráqueo Traveler Antiguo | $1,069.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,342.00MN |
| 11lb Counterweight for Atlas & Sirius Mounts*** | $2,903.00MN |
| LAQUA Twin Sodium Meter*** | $12,628.00MN |
| Dovetail Base for Finder Scope*** | $645.00MN |
| Black 9x50 Orion Achromatic Finder Scope*** | $2,302.00MN |
| Orion High-Power 1.25" 5x 4-Element Barlow Lens*** | $5,953.00MN |
| GPS eTrex 32x | $7,131.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar | $2,554.00MN |
| Distanciómetro láser GLM 80 Professional | $65,092.00MN |