| Yagi Antenna Cable - 20ft*** | $2,488.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $699.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $807.00MN |
| General Biology - 25 slides | $1,630.00MN |
| Weather Station Mounting Tripod | $2,789.00MN |
| TravelView™ - 8x25*** | $752.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $807.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $699.00MN |
| TravelView™ - 10x25*** | $806.00MN |
| Funda para telescopio | $1,764.00MN |
| Foodstuffs and their adulterations - 10 slides | $699.00MN |
| Tropical Plants - 10 slides | $699.00MN |
| CR1000X Datalogger para medida y control*** | $73,665.00MN |
| 8.2 Dbi Yagi Antenna*** | $3,280.00MN |
| Set for teaching Sciences - 10 slides | $715.00MN |
| Solar Power Package (WD)*** | $7,739.00MN |
| Alarm Output Module*** | $6,914.00MN |
| LoggerNet: Datalogger Support Software*** | $30,752.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $715.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $12,219.00MN |
| Binocular UpClose G2 20×50 | $1,847.00MN |
| Plants Reproduction and Propagation - 10 slides | $715.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $699.00MN |
| Horiba Laqua Case for Meters | $3,222.00MN |
| Outland X 10x42 Binoculars*** | $4,207.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $715.00MN |
| Patological human tissues (Part 1) - 10 slides | $699.00MN |
| ASI183MM (mono*** | $20,865.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $962.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,398.00MN |
| Globo Terráqueo Traveler Antiguo | $1,069.00MN |
| 20 W Solar Panel*** | $13,979.00MN |
| Erecting Diagonal 45° #933 for ETX-70*** | $1,582.00MN |
| GPS MAP 65*** | $9,169.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,143.00MN |
| Indoor/Outdoor Thermometer With Clock | $576.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,605.00MN |
| HMP60-L Air Temperature and Relative Humidity Sensor*** | $33,770.00MN |
| 034B-L Wind Set*** | $70,926.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $549.00MN |
| Distanciómetro laser LDM60*** | $1,928.00MN |
| 255-620-A Automatic Refill System*** | $13,543.00MN |
| 2" Enhanced Dielectric Diagonal with SC Adapter*** | $5,325.00MN |
| Wonder Globe (Celestial ) | $560.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $634.00MN |