| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $38,432.00MN |
| Orion EQ-13 Equatorial Telescope Mount and Tripod*** | $7,049.00MN |
| TravelView™ - 10x25*** | $806.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
| Termómetro Min/Max libre de Mercurio | $646.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,757.00MN |
| Lupa Frontal Multi-Aumento*** | $383.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $16,820.00MN |
| Orion HD-F2 Paragon Tripod*** | $5,510.00MN |
| Geologic Compass - A | $2,131.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $693.00MN |
| 255-620-A Automatic Refill System*** | $13,543.00MN |
| Poster 3D LiveLife Pictures - Our Solar System | $179.00MN |
| WindSonic Mounting Pipe Kit*** | $4,558.00MN |
| QHY CCD PoleMaster*** | $20,415.00MN |
| Leica TRI 100 Tripod | $3,157.00MN |
| Space Age | $550.00MN |
| Glow 3D Solar System | $131.00MN |
| 034B-L Wind Set*** | $70,926.00MN |
| SkyMaster 15x70 Binocular*** | $4,033.00MN |
| Orion Paragon-Plus Binocular Mount and Tripod*** | $10,587.00MN |
| Digital maxima-minima thermometer with alarm | $739.00MN |
| Xplorer 3 | $3,057.00MN |
| Glow Mini Stars | $117.00MN |
| Hook Gauge*** | $32,585.00MN |
| Hourglass | $405.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $3,608.00MN |
| Rain-gauge | $458.00MN |
| MS-0100 Carson Microscope 1000x*** | $8,005.00MN |
| Galino liquid thermometer | $613.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,605.00MN |
| Lenspen optics cleaning tool | $658.00MN |
| Analogue Thermo-Hygrometer | $743.00MN |
| SkyMaster 20x80 Binocular*** | $8,513.00MN |
| 20 W Solar Panel*** | $13,979.00MN |
| CR1000X Datalogger para medida y control*** | $73,665.00MN |
| rain-gauge | $543.00MN |
| Orion Paragon-Plus XHD Extra Heavy-Duty Tripod*** | $9,215.00MN |
| 150 ppm K+ DI Standard*** | $1,804.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,174.00MN |
| MS-0160 Carson Microscope 1600x*** | $14,211.00MN |
| Digital thermo-hygrometer*** | $1,496.00MN |
| Class A Evaporation Pan*** | $53,520.00MN |
| Xplorer 1 | $1,728.00MN |
| digital professional thermo-hygrometer | $2,354.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $73,390.00MN |
| Adaptador básico para smartphone 1.25" | $744.00MN |
| Structure of Vegetables - 10 slides | $715.00MN |
| Cell reproduction and development - 10 slides*** | $1,399.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,109.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $2,760.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $715.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,630.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $71,738.00MN |
| Lizards, birds and snakes - 10 slides | $699.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,804.00MN |
| Foodstuffs and their adulterations - 10 slides | $1,399.00MN |
| Animal reproduction - 10 slides | $699.00MN |
| Kestrel 5000 Environmental Meter*** | $8,821.00MN |
| LinenTest™ 11.5x15mm*** | $332.00MN |
| Orion SpaceProbe 130ST Equatorial Reflector Telescope*** | $12,629.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,558.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,870.00MN |
| LAQUA Twin pH Meter*** | $4,264.00MN |
| Life in the Ground - 10 slides | $699.00MN |
| ShortTube 80-A Refractor Telescope*** | $3,562.00MN |
| Full Page Magnifier 2x*** | $56.00MN |
| "Academy" Microscope 1000x*** | $10,500.00MN |
| 20X21MM Triplet Professional Jewelers's Loupe, Black Round Body | $637.00MN |
| Jewelers Loupe 3X | $36.00MN |
| LAQUA Twin Calcium Meter*** | $14,373.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,836.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $138,883.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,600.00MN |