| COMPRO POCKET TRANSIT*** | $19,270.00MN |
| Military Prismatic Sighting Compass | $1,003.00MN |
| Animal reproduction - 10 slides*** | $2,755.00MN |
| Tropical Plants - 10 slides*** | $1,377.00MN |
| Lensatic Compass | $361.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $5,189.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| Brass Compass | $501.00MN |
| Maping compass with mirror | $429.00MN |
| Brújula Brunton GEO 5010*** | $36,797.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $28,905.00MN |
| Altimeter/Barometer*** | $9,656.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $102,144.00MN |
| Plants Reproduction and Propagation - 10 slides*** | $1,409.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,064.00MN |
| Microscopio para Celular | $272.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $180.00MN |
| Brújula minera*** | $4,992.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,334.00MN |
| General Biology - 25 slides | $3,209.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $1,377.00MN |
| f/6.3 Focal Reducer/Field Flatener*** | $1,945.00MN |
| Brass Compass In Metal Tin Box*** | $641.00MN |
| Lenspen optics cleaning tool | $648.00MN |
| Self Sticking Car Compass | $35.00MN |
| Microscopio 2 en 1 Desmontable | $1,023.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $72,261.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $1,377.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $1,991.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $1,409.00MN |
| Brujula Krypton de colgar Negro | $60.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides*** | $1,377.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |
| Tetraview LCD digital Microscope*** | $41,107.00MN |
| digital professional thermo-hygrometer | $4,636.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| Outdoor Passive Air Sampler*** | $29,132.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| MS-0160 Carson Microscope 1600x*** | $13,992.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,604.00MN |
| Microscopio Biológico Profesional*** | $40,405.00MN |
| Polyurethane Foam Collection Substrates*** | $5,568.00MN |
| Termómetro digital solar Maximos y Mínimos | $596.00MN |
| Digital maxima-minima thermometer with alarm | $728.00MN |
| Digital thermo-hygrometer*** | $2,946.00MN |
| Galino liquid thermometer | $604.00MN |
| digital wine thermometer | $500.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| thermometer for compost | $708.00MN |
| CR1000X Datalogger para medida y control*** | $72,531.00MN |
| Filtro Solar de 125mm de D.I.*** | $928.00MN |