| digital professional thermo-hygrometer | $2,354.00MN |
| WatchDog Model 1425 Data Logger*** | $8,088.00MN |
| Vantage Vue Console*** | $12,441.00MN |
| WatchDog Model 1525 Data Logger*** | $9,261.00MN |
| Inclinómetro y Nivel Digital 24" - SITEPRO*** | $1,826.00MN |
| Clisímetro Geosurv*** | $3,155.00MN |
| Two 12cm (4.8in) Rods*** | $1,793.00MN |
| The Earth | $378.00MN |
| WatchDog Sprayer Station Console*** | $15,516.00MN |
| Brujula Krypton de colgar Negro | $61.00MN |
| Analogue Indoor-Outdoor Thermometer | $122.00MN |
| Conductivity Cell (Water)*** | $5,814.00MN |
| ET Gauge | $12,985.00MN |
| Brújula minera*** | $2,535.00MN |
| Alarm Output Module*** | $13,827.00MN |
| Brass Compass | $254.00MN |
| DataScout Cellular Modem*** | $42,355.00MN |
| Estación Total RTS102R6 BT*** | $56,005.00MN |
| Digital Soil Thermometer*** | $895.00MN |
| Galino liquid thermometer | $613.00MN |
| Field Scout Quantum and Foot-Candle Meter*** | $9,521.00MN |
| Two 20cm (8in) Rods*** | $2,035.00MN |
| Brújula Brunton GEO 5010*** | $18,686.00MN |
| Analogue Thermo-Hygrometer | $743.00MN |
| Lantastic Compass | $509.00MN |
| WatchDog 3250 Wireless ET Station*** | $57,586.00MN |
| The Sun | $378.00MN |
| Field Scout UV Meter*** | $7,948.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $122.00MN |
| Space Age | $550.00MN |
| WatchDog 100-Temp 8K*** | $3,609.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $11,197.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $19,571.00MN |
| Higrotermómetro y datalogger con 32000 registros | $4,795.00MN |
| Rain-gauge | $458.00MN |
| Base/soporte estrella para tripie*** | $991.00MN |
| DataScout Modem WiFi Solar*** | $25,701.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,646.00MN |
| Military Prismatic Sighting Compass | $509.00MN |
| External (Soil) Temperature Sensor - 6 ft. | $1,289.00MN |
| FieldScout Sensor Reader Case*** | $2,255.00MN |
| WatchDog Model 1200 Data Logger*** | $5,978.00MN |
| External (Soil) Temperature Sensor - 20 ft.*** | $3,656.00MN |
| Altimeter/Barometer*** | $6,538.00MN |
| Termómetro Digital TP101*** | $214.00MN |
| Wireless Vantage Vue*** | $31,442.00MN |
| WatchDog 100-Temp 2K*** | $2,332.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $5,090.00MN |
| FieldScout CM 1000 NDVI Meter*** | $91,903.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,646.00MN |
| Watch compass | $41.00MN |
| Geologic Compass - A | $2,131.00MN |
| Bípode para Bastón Mod. 35001*** | $2,229.00MN |
| Spare pH probe for D-54 Meter*** | $5,272.00MN |
| Mini prisma con mini Baliza, SitePro 03-1504-A | $1,988.00MN |
| Model 115-Rain Logger*** | $4,018.00MN |
| Field Scout External Light Sensor Meter*** | $8,861.00MN |
| Self Sticking Car Compass | $35.00MN |
| Bípode de Aluminio con liberación modo pulgar Mod 4360*** | $2,229.00MN |
| Field Scout Quantum Meter*** | $12,644.00MN |
| WatchDog Model 1225 Data Logger*** | $6,447.00MN |
| WatchDog Model 1650 Data Logger*** | $11,136.00MN |
| IR Crop Temp/External Soil Temp Meter*** | $3,165.00MN |
| digital wine thermometer | $508.00MN |
| WatchDog Model 1450 Data Logger*** | $9,261.00MN |
| Field Scout SC-900*** | $51,945.00MN |
| GPS cable for Field Scout Equipments*** | $1,096.00MN |
| Zero Image Focuser*** | $8,804.00MN |
| Eyepiece Holder (1.25")*** | $1,314.00MN |
| HMP60-L Air Temperature and Relative Humidity Sensor*** | $33,770.00MN |
| Irrometer Tensiometer 12 in Model SR | $2,862.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $549.00MN |
| 255-620-A Automatic Refill System*** | $13,543.00MN |
| Polyurethane Foam Collection Substrates*** | $2,828.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $10,179.00MN |
| Nivel Automatico AL132*** | $6,494.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,605.00MN |
| Wireless Weather Envoy | $5,316.00MN |
| Irrometer Tensiometers 18 in Model R*** | $2,967.00MN |
| 2in Male - 1.25in Female Reducer*** | $751.00MN |
| 20 W Solar Panel*** | $13,979.00MN |
| Shelter Angle Brackets*** | $1,131.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,290.00MN |
| Field Carrying Case With Buffers*** | $1,279.00MN |
| LoggerNet: Datalogger Support Software*** | $30,752.00MN |
| Weatherlink Live*** | $7,578.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $10,179.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath*** | $17,870.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,109.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,268.00MN |
| Field Scout Foot-Candle Meter*** | $7,591.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $83,694.00MN |
| Wireless Vantage Pro2 with Weatherlink Console*** | $45,014.00MN |
| FieldScout GreenIndex Board*** | $1,187.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $655.00MN |
| Fiedl Scout Red/Far Red Meter*** | $27,801.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $37,323.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,578.00MN |
| Sensor Mounting Shelf*** | $1,131.00MN |
| Mounting Tripod | $3,664.00MN |
| Solar Radiation Sensor*** | $10,179.00MN |
| Rain Collector Cone*** | $1,472.00MN |
| Anemometer Transmitter Kit*** | $5,316.00MN |
| Envoy8X*** | $4,072.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $3,845.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,441.00MN |
| AirLink Professional Air Quality Sensor*** | $4,863.00MN |
| Cabled Weather Envoy*** | $10,631.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,090.00MN |
| Omni Antenna for Long Range Repeater*** | $5,655.00MN |
| Mounting Pole Kit | $1,357.00MN |
| Cabled Vantage Pro2 Console*** | $7,578.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $38,454.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2*** | $3,845.00MN |
| GPS MAP 65*** | $9,169.00MN |
| GPS eTrex 32x | $7,131.00MN |
| GPS eTrex® SE*** | $4,062.00MN |
| GPS eTrex ® 10*** | $3,054.00MN |
| GPSMAP® 65s*** | $10,188.00MN |
| Rino® 700*** | $9,168.00MN |
| GPS Garmin ETrex 22x | $5,093.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $58,025.00MN |
| Personal Solar Telescope <0.5 A*** | $49,735.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $112,874.00MN |
| G11 Mount - 60 lb Capacity*** | $72,565.00MN |
| Mini Multi-Tool 8-in-1*** | $2,501.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $1,830.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,386.00MN |
| Silicon Pyranometer Sensor*** | $7,337.00MN |
| Irrigation On/Off Sensor*** | $5,678.00MN |
| Barometric Pressure Sensor Std.*** | $11,136.00MN |
| Globo Terráqueo Traveler Antiguo | $2,138.00MN |
| 12in Aztec Globe*** | $4,277.00MN |
| 9x50 Orion Right-Angle Correct-Image Finder Scopes*** | $3,921.00MN |
| 9x50 Orion Illuminated Finder Scope with Bracket*** | $3,003.00MN |
| Microscopio para Celular | $276.00MN |
| Orion EZ Finder II Telescope Reflex Sight*** | $1,072.00MN |
| The Franklin World Globe*** | $4,175.00MN |
| Black 9x50 Orion Achromatic Finder Scope*** | $2,302.00MN |
| Dovetail Base for Finder Scope*** | $645.00MN |
| Replogle Globe Traveler Globe Blue | $2,138.00MN |
| 6x30 Achromatic Finder Scope | $2,035.00MN |
| Black 6x30 Right-Angle Correct-Image Finder Scope*** | $1,876.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $645.00MN |
| STAR POINTER FINDERSCOPE*** | $998.00MN |
| Wonder Globe (Celestial ) | $560.00MN |
| 3" Levitating Globe | $1,357.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop*** | $4,684.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $1,992.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $572.00MN |
| Lizards, birds and snakes - 10 slides | $699.00MN |
| Fishes, frogs and amphibians - 10 slides | $715.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,629.00MN |
| Life in the Ground - 10 slides | $699.00MN |
| Set for teaching Sciences - 10 slides | $715.00MN |
| Patological human tissues (Part 1) - 10 slides | $699.00MN |
| Tropical Plants - 10 slides | $699.00MN |
| Foodstuffs and their adulterations - 10 slides | $699.00MN |
| Structure of Vegetables - 10 slides | $715.00MN |
| Plants Reproduction and Propagation - 10 slides | $715.00MN |
| Animal reproduction - 10 slides | $699.00MN |
| General Biology - 25 slides | $1,630.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $715.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $715.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $699.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $699.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $715.00MN |
| Adaptador básico para smartphone 1.25" | $744.00MN |
| Campus Microscope Photo Adapter | $984.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $716.00MN |
| Pocket Multi-Tool 12-in-1*** | $2,094.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $141,523.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $116,215.00MN |
| Rain Bucket Bird Guard*** | $686.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $66,045.00MN |
| Solar Power Package (WD)*** | $7,739.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $138,883.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $118,855.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $71,738.00MN |
| WatchDog 2000 Series Data Shuttle*** | $8,882.00MN |
| Solar Power Package*** | $7,490.00MN |
| Weather Station Mounting Tripod | $2,789.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $35,627.00MN |
| Wireless Long-Range Repeater with AC Power*** | $5,125.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $10,745.00MN |
| Wireless Repeater with Solar Power*** | $8,483.00MN |
| Wireless Repeater with AC Power*** | $4,524.00MN |
| UV Sensor*** | $9,614.00MN |
| Pup de Sensores @900MHz*** | $13,837.00MN |
| Binocular SkyMaster 25x70mm*** | $4,869.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,082.00MN |
| Upclose G2 10X50 Porro Binocular*** | $1,761.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $807.00MN |