| 12in Aztec Globe | $2,105.00MN |
| Orion High-Power 1.25" 5x 4-Element Barlow Lens*** | $5,861.00MN |
| 6x30 Achromatic Finder Scope | $2,004.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición | $4,512.00MN |
| Model LS Soil Sampler | $4,721.00MN |
| 150 ppm K+ DI Standard*** | $1,776.00MN |
| Large Binocular Tripod L-Adapter | $362.00MN |
| Model J Soil Sampler*** | $4,737.00MN |
| Penetrometer FT 30*** | $8,184.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $38,618.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,546.00MN |
| LAQUA Twin Sodium Meter*** | $12,433.00MN |
| Black 9x50 Orion Achromatic Finder Scope*** | $2,267.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,953.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,653.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,095.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,064.00MN |
| Barra tipo Vixen 15"*** | $712.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $689.00MN |
| Xplorer 1 | $1,701.00MN |
| Tube Rings, 116mm ID*** | $1,284.00MN |
| Cable for 497 Hand Controller*** | $334.00MN |
| 4-20 mA Input Cable*** | $485.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,365.00MN |
| AC Adapter, 110VAC*** | $1,197.00MN |
| Kestrel 5500 Pocket Weather Tracker | $11,275.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,762.00MN |
| GPS Unit Mounting Bracket*** | $4,030.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,072.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,165.00MN |
| Kestrel USB Interface | $1,673.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,590.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $16,561.00MN |
| Penetrometer FT 40*** | $8,184.00MN |
| Filtro Solar de 90mm de D.I.*** | $638.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| 8.2 Dbi Yagi Antenna*** | $3,229.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| Xplorer 2*** | $2,779.00MN |
| WaterScout Calibration Device*** | $2,127.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,104.00MN |
| Vixen Style Camera Mount | $838.00MN |
| Barra para telescopio en paralelo tipo vixen*** | $1,648.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $635.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
| Xplorer 4 | $3,947.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $10,956.00MN |
| Krestel 3500 Pocket Weather Meter | $6,454.00MN |
| Distanciómetro laser LDM150*** | $3,866.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $3,227.00MN |
| WatchDog 100 Series Button Docking Station (USB)*** | $3,532.00MN |
| 1.25" Orion Universal Camera Adapter | $1,190.00MN |
| WatchDog 100 Series Button Docking Station (serial)*** | $3,532.00MN |
| Orion Field Flattener for Short Refractors*** | $5,010.00MN |
| Atlas cosmico*** | $170.00MN |
| Yagi Antenna Cable - 20ft*** | $2,450.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $5,095.00MN |
| Filtro Solar de 110mm de D.I.*** | $812.00MN |
| Distanciómetro laser LDM60*** | $1,898.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA | $5,746.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $682.00MN |
| Black 6x30 Right-Angle Correct-Image Finder Scope*** | $1,847.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,776.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $9,004.00MN |
| Orion EZ Finder II Telescope Reflex Sight*** | $1,055.00MN |
| 9x50 Orion Illuminated Finder Scope with Bracket*** | $2,956.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $5,095.00MN |
| Krestel 3000 Pocket Weather Meter | $5,139.00MN |
| Tip 1/4"*** | $571.00MN |
| dovetail plate for Vixen-style mounts | $475.00MN |
| Microscopio para Celular | $272.00MN |
| GPS cable for Field Scout Equipments*** | $1,079.00MN |
| Tip 5/16"*** | $571.00MN |
| Filtro Solar de 70mm de D.I.*** | $580.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| LAQUA Twin Potassium Meter*** | $12,951.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $13,871.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| 2000 ppm NO3- Standard*** | $1,776.00MN |
| Distanciómetro laser LDM100*** | $2,761.00MN |
| Portable Tripod with Clamp | $1,047.00MN |
| Tube Rings, 140mm ID*** | $1,284.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $433.00MN |
| 50x Pocket Microscope w/2 LED's | $665.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,575.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,306.00MN |
| Penetrometer FT 20*** | $8,184.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar | $2,515.00MN |