| Soil Compaction Tester*** | $6,017.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $49,128.00MN |
| Poster Mapa del cielo | $74.00MN |
| Solar Power Package*** | $7,374.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $5,095.00MN |
| LAQUA Twin Calcium Meter*** | $14,152.00MN |
| Silicon Pyranometer Sensor*** | $7,224.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,635.00MN |
| 12in Aztec Globe | $2,105.00MN |
| Juego de Química Mi alegría Equipo 3 | $3,200.00MN |
| Termómetro Min/Max libre de Mercurio | $637.00MN |
| Analogue Thermo-Hygrometer | $732.00MN |
| Termómetro digital solar Maximos y Mínimos | $596.00MN |
| Retreiver @900MHz*** | $30,028.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,776.00MN |
| Soil Moisture Tester 9 in | $3,418.00MN |
| Digital thermo-hygrometer*** | $1,473.00MN |
| Números y Estrellas Mayas | $226.00MN |
| Pocket Multi-Tool 12-in-1*** | $1,031.00MN |
| Geologic Compass - A*** | $4,196.00MN |
| WatchDog 100 Series Button Docking Station (USB)*** | $3,532.00MN |
| Replacement EC Sensor for LAQUA Twin*** | $2,717.00MN |
| Soil Test Kit w/ 30 Samples - Sodium*** | $2,491.00MN |
| The Franklin World Globe*** | $2,055.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| Moon Poster | $110.00MN |
| Refractometer 0-32% Auto Temp Comp*** | $5,581.00MN |
| 150 ppm K+ DI Standard*** | $1,776.00MN |
| Atlas cosmico*** | $170.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| Los sonidos de nuestro mundo | $146.00MN |
| Rain Bucket Bird Guard*** | $675.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Soil K+ Kit w/30 Samples*** | $1,402.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,746.00MN |
| 20mm Orion Expanse Eyepiece*** | $1,995.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |
| MagniSheet*** | $288.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $1,514.00MN |
| WindSonic Mounting Pipe Kit*** | $4,488.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| PC CUBBY FOR HD-6T*** | $31,320.00MN |
| Minolta SPAD 502 Plus Meter*** | $70,126.00MN |
| 4-20 mA Input Cable*** | $485.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)*** | $5,654.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,461.00MN |
| MagniView -2x/4.5x 90mm | $165.00MN |
| Maping compass with mirror | $214.00MN |
| Pup de Estaciones @900MHz*** | $12,374.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,604.00MN |
| Glass Lens Magnifier 2.5" 3x | $62.00MN |
| Rectangle Rim Free 2x | $418.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $1,938.00MN |
| 6 ft. TALL HOME-DOME (HD-6T)*** | $266,220.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $1,507.00MN |
| Chrome Lighted RimFree | $855.00MN |
| Electric Dome Drive ED-10*** | $23,490.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| LoggerNet: Datalogger Support Software*** | $30,279.00MN |
| Digitarium Portable Dome 4m*** | $211,902.00MN |
| Glass Lens Magnifier 4" 1.85x*** | $85.00MN |
| Electric Shutter (ES-6/ES-10)*** | $23,490.00MN |
| Wireless Repeater with Solar Power*** | $8,352.00MN |
| EnviroMonitor Gateway*** | $22,161.00MN |
| Brass Compass | $251.00MN |
| ezRead™ | $1,295.00MN |
| 1.25" Orion Oxygen-III Nebula Eyepiece Filter*** | $3,185.00MN |
| Anemometer Transmitter Kit*** | $5,234.00MN |
| Spec 9 Pro Software*** | $4,594.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $6,632.00MN |
| Off Axis Guider QHYOAG-S | $6,638.00MN |
| Structure of Vegetables - 10 slides | $704.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $60.00MN |
| MagniRead | $113.00MN |
| Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC*** | $8,397.00MN |
| Brujula Krypton de colgar Negro | $60.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $36,749.00MN |
| 255-100 Analog Output Evaporation Gauge*** | $69,221.00MN |
| IR Crop Temp/External Soil Temp Meter*** | $3,116.00MN |
| Skywatch Geos 11 - Kit Completo*** | $28,377.00MN |
| Hydraulic Robotic Arm*** | $351.00MN |
| Series 5000 UHD 15mm Eyepiece (1.25") | $3,450.00MN |
| Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F*** | $40,090.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,704.00MN |
| Temperature/RH Pen*** | $1,477.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,126.00MN |
| MagniRule | $137.00MN |
| Digitarium Portable Dome 5m*** | $240,872.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,334.00MN |
| Glass Lens Magnifier 3" 3x | $98.00MN |
| MagniMark | $42.00MN |
| FreeHand 2.5x | $355.00MN |
| 1.25in. 2x Orion Shorty Barlow Lens*** | $1,058.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,762.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,072.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,730.00MN |
| Xplorer 3 | $3,010.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $10,579.00MN |
| 3.5mm Orion Stratus Wide-Field Eyepiece | $4,751.00MN |
| Microscopio para Celular | $272.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| Build Your Own Wind Turbine*** | $418.00MN |
| 1.25" Orion Variable Polarizing Filter | $1,069.00MN |