| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| Cable for 497 Hand Controller*** | $334.00MN |
| Distanciómetro laser LDM100*** | $2,761.00MN |
| Barra tipo Vixen 10" | $603.00MN |
| Large Binocular Tripod L-Adapter | $362.00MN |
| Distanciómetro laser LDM60*** | $1,898.00MN |
| Distanciómetro láser GLM 30 Professional*** | $3,905.00MN |
| 2in Male - 1.25in Female Reducer*** | $1,479.00MN |
| Filtro Solar de 70mm de D.I.*** | $580.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $16,253.00MN |
| Orion Prime Focus Camera Adapters | $780.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $601.00MN |
| COMPRO POCKET TRANSIT*** | $9,635.00MN |
| garden-combitester | $469.00MN |
| Filtro Solar de 170mm de D.I.*** | $1,508.00MN |
| Filtro Solar de 125mm de D.I.*** | $928.00MN |
| Filtro Solar de 100mm de D.I.*** | $696.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,072.00MN |
| Personal Solar Telescope <0.5 A*** | $48,970.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,165.00MN |
| Par de anillos 100mm | $1,114.00MN |
| Distanciómetro láser GLM 80 Professional | $64,091.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $49,048.00MN |
| 255-620-A Automatic Refill System*** | $40,005.00MN |
| Higrotermómetro y datalogger con 32000 registros*** | $7,082.00MN |
| Structure of Vegetables - 10 slides*** | $2,818.00MN |
| Tropical Plants - 10 slides*** | $1,377.00MN |
| General Biology - 25 slides*** | $4,813.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $9,681.00MN |
| Class A Evaporation Pan*** | $158,089.00MN |
| 20 W Solar Panel*** | $55,055.00MN |
| Set for Teaching Biology (Part 2) - 10 slides*** | $1,409.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| MS-0100 Carson Microscope 1000x*** | $15,764.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $1,409.00MN |
| CR1000X Datalogger para medida y control*** | $290,125.00MN |
| LoggerNet: Datalogger Support Software*** | $60,558.00MN |
| CH150 12V Charging Regulator*** | $39,437.00MN |
| "Academy" Microscope 1000x*** | $20,676.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $7,769.00MN |
| Tetraview LCD digital Microscope*** | $41,107.00MN |
| Cell reproduction and development - 10 slides*** | $689.00MN |
| Kestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount*** | $45,338.00MN |
| MS-0160 Carson Microscope 1600x*** | $27,984.00MN |
| Polyurethane Foam Collection Substrates*** | $2,784.00MN |
| 6-Plate Solar Radiation Shield*** | $11,623.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides*** | $1,377.00MN |
| Indoor/Outdoor Thermometer With Clock | $1,135.00MN |
| HMP60-L Air Temperature and Relative Humidity Sensor*** | $66,502.00MN |
| LCD Digital Microscope II*** | $14,087.00MN |
| Hook Gauge*** | $96,251.00MN |
| Kestrel 5000 Environmental Meter*** | $26,056.00MN |
| Krestel 3000 Pocket Weather Meter*** | $15,418.00MN |
| 255-100 Analog Output Evaporation Gauge*** | $207,663.00MN |
| Fishes, frogs and amphibians - 10 slides*** | $2,113.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $9,744.00MN |
| Microscopio Biológico Profesional*** | $80,809.00MN |
| Life in the Ground - 10 slides*** | $2,066.00MN |
| WindSonic Mounting Pipe Kit*** | $8,976.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $1,961.00MN |
| Zoology: Invertebrate and Insects - 25 slides*** | $4,813.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $2,498.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $2,066.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $2,163.00MN |
| MiniBrite 5x | $264.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $1,874.00MN |
| 034B-L Wind Set*** | $279,340.00MN |
| Patological human tissues (Part 1) - 10 slides*** | $1,377.00MN |
| Plants Reproduction and Propagation - 10 slides*** | $2,113.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $1,936.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK*** | $2,539.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| 3" Levitating Globe | $668.00MN |
| myMET*** | $11,184.00MN |
| 5MP Digital Imager*** | $9,392.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $9,004.00MN |
| Xplorer 3 | $3,010.00MN |
| 50x Pocket Microscope w/2 LED's | $1,330.00MN |
| Xplorer 1 | $3,403.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,546.00MN |
| Xplorer 4*** | $7,895.00MN |
| 12in Aztec Globe | $2,105.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $32,868.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $1,604.00MN |
| myBlue-T*** | $2,237.00MN |
| Kestrel USB Interface*** | $3,346.00MN |
| Altimeter/Barometer*** | $9,656.00MN |
| Xplorer 2*** | $2,779.00MN |
| Krestel 3500 Pocket Weather Meter*** | $19,363.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $24,729.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,306.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| Microscopio Plus 100x 300x 600x*** | $1,755.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $433.00MN |
| Microscopio para Celular | $272.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| Skywatch Geos 11 - Kit Completo*** | $56,755.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $5,189.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $63,310.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,894.00MN |
| Outdoor Passive Air Sampler*** | $29,132.00MN |
| Microscopio 2 en 1 Desmontable | $1,023.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| The Wanderful World of a Drop of Water - 10 slides*** | $2,066.00MN |
| Campus Microscope Photo Adapter | $968.00MN |
| Microscopio infantil 1200x*** | $1,812.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $41,139.00MN |
| The Franklin World Globe*** | $2,055.00MN |
| Kestrel 5500 Pocket Weather Tracker | $11,275.00MN |
| Animal reproduction - 10 slides | $689.00MN |
| Solar Radiation Sensor*** | $5,011.00MN |
| LinenTest™ 11.5x15mm*** | $327.00MN |
| Mounting Tripod | $3,608.00MN |
| Universal Shelter*** | $3,564.00MN |
| Wireless Long-Range Repeater with AC Power*** | $5,047.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| Vantage Vue Console*** | $6,125.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $1,514.00MN |