| Patological human tissues (Part 2) - 10 slides*** | $2,755.00MN |
| General Biology - 25 slides*** | $4,813.00MN |
| The Wanderful World of a Drop of Water - 10 slides*** | $2,066.00MN |
| Fishes, frogs and amphibians - 10 slides*** | $2,113.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $1,409.00MN |
| Tropical Plants - 10 slides*** | $1,377.00MN |
| Life in the Ground - 10 slides*** | $1,377.00MN |
| Plants Reproduction and Propagation - 10 slides*** | $1,409.00MN |
| Cell reproduction and development - 10 slides*** | $1,377.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $15,356.00MN |
| Structure of Vegetables - 10 slides*** | $1,409.00MN |
| Set for Teaching Biology (Part 2) - 10 slides*** | $1,409.00MN |
| Set for teaching Sciences - 10 slides | $1,409.00MN |
| Animal reproduction - 10 slides | $1,377.00MN |
| Patological human tissues (Part 1) - 10 slides*** | $1,377.00MN |
| Foodstuffs and their adulterations - 10 slides | $1,377.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,011.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides*** | $1,377.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $1,604.00MN |
| Microscopio para Celular | $1,361.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x*** | $19,488.00MN |
| ¿Cómo ves? La luz. Historia de las nebulosas | $111.00MN |
| Números y Estrellas Mayas | $226.00MN |
| Los sonidos de nuestro mundo | $146.00MN |
| Atlas cosmico*** | $170.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $1,409.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $3,209.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $21,234.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| Geologic Compass - A | $2,098.00MN |
| Adaptador básico para smartphone 1.25" | $2,930.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $8,649.00MN |
| HandHeld™ 2.5/5x | $370.00MN |
| Self Sticking Car Compass | $140.00MN |
| 3" Levitating Globe | $1,336.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket*** | $2,251.00MN |
| Orion Binocular Viewer for Telescopes*** | $21,026.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $139,346.00MN |
| Kestrel USB Interface*** | $5,019.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $865.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $752.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| ezRead™ | $3,886.00MN |
| Galino liquid thermometer | $1,207.00MN |
| Campus Microscope Photo Adapter | $968.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,334.00MN |
| Exploracion Lunar | $353.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,131.00MN |
| Distanciómetro laser LDM100*** | $5,523.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $48,494.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $554.00MN |
| Glow Mini Stars | $115.00MN |
| Poster 3D LiveLife Pictures - Our Solar System | $176.00MN |
| Large Binocular Tripod L-Adapter | $362.00MN |
| Orion HD-F2 Paragon Tripod*** | $5,426.00MN |
| Outland X 10x42 Binoculars*** | $8,285.00MN |
| Upclose G2 10X50 Porro Binocular*** | $1,733.00MN |
| Glow 3D Solar System | $129.00MN |
| Binocular UpClose G2 20×50 | $3,637.00MN |
| Leica TRI 100 Tripod | $3,108.00MN |
| Binocular Wilderness - 8x25*** | $1,392.00MN |
| 5MP Digital Imager*** | $9,392.00MN |
| Digital maxima-minima thermometer with alarm | $728.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $65,029.00MN |
| Rain-gauge | $451.00MN |
| digital professional thermo-hygrometer | $2,318.00MN |
| 6-Plate Solar Radiation Shield*** | $5,811.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $136,746.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $234,054.00MN |
| garden-combitester | $469.00MN |
| WindSonic Mounting Pipe Kit*** | $4,488.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $141,270.00MN |
| SkyMaster 20x80 Binocular*** | $8,382.00MN |
| TravelView™ - 8x25*** | $741.00MN |
| CR1000X Datalogger para medida y control*** | $72,531.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop*** | $6,918.00MN |
| Distanciómetro láser GLM 80 Professional*** | $128,182.00MN |
| The Franklin World Globe*** | $8,221.00MN |
| Wonder Globe (Celestial )*** | $1,654.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $7,491.00MN |
| Lenspen optics cleaning tool | $648.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $20,253.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición*** | $13,536.00MN |
| Globo Terráqueo Traveler Antiguo | $2,106.00MN |
| Distanciómetro láser GLM 30 Professional*** | $5,858.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar*** | $7,544.00MN |
| Replogle Globe Traveler Globe Blue | $2,106.00MN |
| Space Age | $542.00MN |
| The Sun | $372.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $682.00MN |
| 12in Aztec Globe | $2,105.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,270.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $795.00MN |
| Orion SkyQuest XT6 Classic Dobsonian Telescope*** | $17,004.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $60.00MN |
| Orion Expanse Telescope Eyepieces*** | $1,995.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $13,920.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,590.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $795.00MN |
| Filtro Solar de 110mm de D.I.*** | $812.00MN |
| 8.2 Dbi Yagi Antenna*** | $3,229.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $5,515.00MN |
| Tube Rings, 140mm ID*** | $1,284.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $24,499.00MN |
| Glass Lens Magnifier 3" 3x | $98.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA | $5,746.00MN |
| Nivel Automatico AL132*** | $6,394.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,028.00MN |
| Skywatch Geos 11 - Kit Completo*** | $28,377.00MN |
| Glass Lens Magnifier 2" 5x | $63.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| Filtro Solar de 70mm de D.I.*** | $580.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,064.00MN |
| 1.25" Orion Oxygen-III Nebula Eyepiece Filter*** | $3,185.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| Termómetro Digital TP101L*** | $311.00MN |
| WeatherLink Console*** | $8,797.00MN |
| Filtro Solar de 90mm de D.I.*** | $638.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,365.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $72,261.00MN |
| GPS MAP 65*** | $9,028.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $541.00MN |
| Groweather ISS (cabled)*** | $18,374.00MN |
| Filtro Solar de 100mm de D.I.*** | $696.00MN |
| EnviroMonitor Node*** | $11,025.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $3,628.00MN |
| Glass Lens Magnifier 4" 1.85x*** | $85.00MN |
| *** | $3,435.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (8+ disp.)*** | $16,256.00MN |
| Indoor/Outdoor Thermometer With Clock | $567.00MN |
| Full Page Magnifier 2x*** | $55.00MN |