| 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 |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $433.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $49,128.00MN |
| 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 | $7,678.00MN |
| Structure of Vegetables - 10 slides*** | $1,409.00MN |
| 50x Pocket Microscope w/2 LED's | $665.00MN |
| 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 |
| Campus Microscope Photo Adapter | $968.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,011.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,600.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides*** | $1,377.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $1,604.00MN |
| Microscopio para Celular | $544.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,872.00MN |
| ¿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 | $10,617.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,334.00MN |
| Kestrel USB Interface | $1,673.00MN |