| Microscopio Plus 100x 300x 600x*** | $877.00MN |
| Brass Compass | $251.00MN |
| GPS eTrex 32x | $7,021.00MN |
| CH150 12V Charging Regulator*** | $26,292.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| COMPRO POCKET TRANSIT*** | $9,635.00MN |
| Krestel 3000 Pocket Weather Meter | $5,139.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,028.00MN |
| Digital thermo-hygrometer*** | $1,473.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $541.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $3,227.00MN |
| Krestel 3500 Pocket Weather Meter | $6,454.00MN |
| Class A Evaporation Pan*** | $52,696.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $418,038.00MN |
| myMET | $3,728.00MN |
| Hook Gauge*** | $32,084.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $9,004.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,121.00MN |
| Analogue Indoor-Outdoor Thermometer | $120.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $947.00MN |
| Termómetro digital solar Maximos y Mínimos | $1,193.00MN |
| Filtro Solar de 100mm de D.I.*** | $696.00MN |
| ET Pup Station (900 MHz)*** | $48,747.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $12,031.00MN |
| Microscopio Biológico Profesional*** | $40,405.00MN |
| Kestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount*** | $45,338.00MN |
| 255-620-A Automatic Refill System*** | $13,335.00MN |
| Kestrel 5500 Pocket Weather Tracker | $11,275.00MN |
| garden-combitester | $469.00MN |
| Analogue Thermo-Hygrometer | $732.00MN |
| Rain-gauge | $451.00MN |
| Termómetro Min/Max libre de Mercurio | $637.00MN |
| Xplorer 1 | $1,701.00MN |
| rain-gauge | $535.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $260,117.00MN |
| 034B-L Wind Set*** | $69,835.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $41,139.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $585,134.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $63,310.00MN |
| HMP60-L Air Temperature and Relative Humidity Sensor*** | $33,251.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $19,270.00MN |
| Retreiver @900MHz*** | $15,014.00MN |
| Self Sticking Car Compass | $35.00MN |
| Outland X 10x42 Binoculars*** | $4,143.00MN |
| Clisímetro Geosurv | $1,036.00MN |
| Atlas cosmico*** | $170.00MN |
| 6-Plate Solar Radiation Shield*** | $5,811.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $228,854.00MN |
| 8" LX200-ACF f/10 UHTC*** | $126,383.00MN |
| Brújula Brunton GEO 5010*** | $36,797.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| LoggerNet: Datalogger Support Software*** | $30,279.00MN |
| CR1000X Datalogger para medida y control*** | $72,531.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,349.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $273,493.00MN |
| 16" LX200-ACF Telescope with Tripod*** | $508,995.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $211,904.00MN |
| WindSonic Mounting Pipe Kit*** | $4,488.00MN |
| Maping compass with mirror | $214.00MN |
| Polyurethane Foam Collection Substrates*** | $2,784.00MN |
| Cámara Color ASI294MC Pro*** | $28,816.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,704.00MN |
| Watch compass | $40.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
| Microscopio infantil 1200x*** | $1,812.00MN |
| Microscopio para Celular | $272.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| DataScout Modem WiFi Solar*** | $25,306.00MN |
| Geologic Compass - A | $2,098.00MN |
| 255-100 Analog Output Evaporation Gauge*** | $69,221.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $60.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $3,628.00MN |
| Brújula minera*** | $2,496.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $11,030.00MN |
| Map Compass with Ruler and Lanyard | $140.00MN |
| Lantastic Compass | $251.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,575.00MN |
| The Franklin World Globe*** | $2,055.00MN |
| Hourglass | $399.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,872.00MN |
| General Biology - 25 slides | $1,604.00MN |
| MS-0100 Carson Microscope 1000x*** | $7,882.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| Plants Reproduction and Propagation - 10 slides | $704.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| UpClose G2 10x25mm Roof Monocular | $591.00MN |