| Microscopio para Celular | $544.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,746.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Wireless Vantage Pro2 with Weatherlink Console*** | $22,161.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $234,054.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $49,128.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,349.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| ET Gauge | $12,785.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| LAQUA Twin Potassium Meter*** | $12,951.00MN |
| 2000 ppm NO3- Standard*** | $1,776.00MN |
| Krestel 3000 Pocket Weather Meter | $5,139.00MN |
| digital wine thermometer | $1,000.00MN |
| ¿Cómo ves? La luz. Historia de las nebulosas | $111.00MN |
| Rain-gauge | $902.00MN |
| Números y Estrellas Mayas*** | $679.00MN |
| Higrotermómetro y datalogger con 32000 registros | $4,722.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $21,912.00MN |
| Glow Moon & Star | $380.00MN |
| digital professional thermo-hygrometer | $2,318.00MN |
| 255-620-A Automatic Refill System*** | $26,670.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $16,253.00MN |
| Analogue Thermo-Hygrometer | $2,196.00MN |
| Analogue Indoor-Outdoor Thermometer | $241.00MN |
| myBlue-T | $1,118.00MN |
| Galino liquid thermometer | $1,207.00MN |
| Termómetro digital solar Maximos y Mínimos | $1,789.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| Xplorer 4 | $3,947.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $2,498.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $2,066.00MN |
| Xplorer 2*** | $2,779.00MN |
| 255-100 Analog Output Evaporation Gauge*** | $138,442.00MN |
| Atlas cosmico*** | $509.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $5,179.00MN |
| Moon Poster | $110.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| thermometer for compost | $1,415.00MN |
| Orion DeepMap 600 Folding Star Chart | $1,026.00MN |
| myMET | $3,728.00MN |
| Glow 3D Solar System | $258.00MN |
| 12" LX200-ACF f/10 UHTC*** | $182,650.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $1,377.00MN |
| rain-gauge | $535.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $1,249.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK*** | $2,539.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,104.00MN |
| Los sonidos de nuestro mundo | $293.00MN |
| Portable Tripod with Clamp*** | $2,094.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $273,493.00MN |
| Hook Gauge*** | $32,084.00MN |
| LX600 16" ACF w/StarLock & XWedge (No Tripod or Pier)*** | $531,502.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $24,729.00MN |
| Outdoor Passive Air Sampler*** | $58,264.00MN |
| Polyurethane Foam Collection Substrates*** | $2,784.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $3,227.00MN |
| LX600 10" ACF w/StarLock*** | $180,053.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $9,004.00MN |
| Skywatch Geos 11 - Kit Completo*** | $28,377.00MN |
| Digital maxima-minima thermometer with alarm | $2,183.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $12,031.00MN |
| Termómetro Digital TP101*** | $210.00MN |
| LX850 12" ACF w/StarLock*** | $311,630.00MN |
| garden-combitester | $469.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $16,243.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,546.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $947.00MN |
| Kestrel 5500 Pocket Weather Tracker | $11,275.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $114,427.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,028.00MN |
| Kestrel USB Interface | $1,673.00MN |
| Indoor/Outdoor Thermometer With Clock | $567.00MN |
| Termómetro Min/Max libre de Mercurio | $637.00MN |
| Kestrel 5000 Environmental Meter*** | $8,685.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| Poster 3D LiveLife Pictures - Our Solar System | $176.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| Cell reproduction and development - 10 slides*** | $2,066.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| General Biology - 25 slides | $3,209.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,072.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $3,209.00MN |
| Structure of Vegetables - 10 slides*** | $1,409.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $1,604.00MN |
| Poster Mapa del cielo | $74.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| 50x Pocket Microscope w/2 LED's | $665.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,131.00MN |
| GPS eTrex 32x | $7,021.00MN |