| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $48,494.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| 2000 ppm NO3- Standard*** | $1,776.00MN |
| LAQUA Twin pH Meter*** | $4,198.00MN |
| Portable Tripod with Clamp | $1,047.00MN |
| Distanciómetro láser GLM 80 Professional*** | $192,273.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,872.00MN |
| Cell reproduction and development - 10 slides*** | $689.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,306.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| Microscopio para Celular | $272.00MN |
| 3" Levitating Globe | $668.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $15,154.00MN |
| Krestel 3500 Pocket Weather Meter | $6,454.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,072.00MN |
| LCD Digital Microscope II*** | $14,087.00MN |
| LAQUA Twin Sodium Meter*** | $12,433.00MN |
| Animal reproduction - 10 slides | $689.00MN |
| MS-0160 Carson Microscope 1600x*** | $13,992.00MN |
| Geologic Compass - A | $2,098.00MN |
| Leica TRI 100 Tripod | $3,108.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $10,956.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| 50x Pocket Microscope w/2 LED's | $665.00MN |
| Microscopio infantil 1200x*** | $1,812.00MN |
| Mini Multi-Tool 8-in-1*** | $821.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar*** | $7,544.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Kestrel 5000 Environmental Meter*** | $8,685.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición*** | $13,536.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,730.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $30,379.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $3,227.00MN |
| LAQUA Twin Potassium Meter*** | $12,951.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| Kestrel USB Interface | $1,673.00MN |
| The Franklin World Globe*** | $2,055.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,776.00MN |
| Xplorer 4 | $3,947.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $5,095.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,365.00MN |
| Tip 1/4"*** | $571.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,095.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $14,287.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,546.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $37,809.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| Campus Microscope Photo Adapter | $968.00MN |
| Flow Probe (5.5 to 15 handle)*** | $40,400.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $352.00MN |
| Distanciómetro laser LDM100*** | $5,523.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $40,400.00MN |
| Distanciómetro láser GLM 30 Professional*** | $3,905.00MN |
| Xplorer 3 | $3,010.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,104.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| MS-0100 Carson Microscope 1000x*** | $7,882.00MN |
| Microscopio Plus 100x 300x 600x*** | $877.00MN |
| Microscopio 2 en 1 Desmontable | $511.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $2,717.00MN |
| Tetraview LCD digital Microscope*** | $20,553.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| Kestrel 5500 Pocket Weather Tracker | $11,275.00MN |
| Plants Reproduction and Propagation - 10 slides | $704.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| Penetrometer FT 30*** | $8,184.00MN |
| G11 Mount - 60 lb Capacity*** | $71,449.00MN |
| Xplorer 2*** | $2,779.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| Penetrometer FT 40*** | $8,184.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $111,137.00MN |
| Penetrometer FT 10 | $8,184.00MN |
| Tip 1/8"*** | $571.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| General Biology - 25 slides | $1,604.00MN |
| Penetrometer FT 20*** | $8,184.00MN |
| "Academy" Microscope 1000x*** | $20,676.00MN |
| Tip 5/16"*** | $571.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $9,004.00MN |
| 12in Aztec Globe | $2,105.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,635.00MN |
| 5MP Digital Imager*** | $4,696.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| COMPRO POCKET TRANSIT*** | $9,635.00MN |
| Skywatch Geos 11 - Kit Completo*** | $28,377.00MN |
| Microscopio Biológico Profesional*** | $40,405.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $7,491.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $601.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,590.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $5,095.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| Xplorer 1 | $1,701.00MN |
| LAQUA Twin Calcium Meter*** | $14,152.00MN |
| Krestel 3000 Pocket Weather Meter | $5,139.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $433.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| 150 ppm K+ DI Standard*** | $1,776.00MN |
| 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $2,968.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $18,931.00MN |
| LumiLoupe 10x | $144.00MN |
| Mounting Pole Kit | $1,336.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $1,961.00MN |
| Enviro battery | $292.00MN |
| CR1000X Datalogger para medida y control*** | $72,531.00MN |