| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $111,137.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| Set for Teaching Biology (Part 2) - 10 slides*** | $1,409.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $1,604.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| Animal reproduction - 10 slides | $689.00MN |
| Plants Reproduction and Propagation - 10 slides*** | $1,409.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $102,144.00MN |
| Watch compass | $120.00MN |
| GPS eTrex ® 10*** | $9,020.00MN |
| COMPRO POCKET TRANSIT*** | $19,270.00MN |
| GPSMAP® 65s*** | $30,093.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $689.00MN |
| Lantastic Compass | $251.00MN |
| GPS Garmin ETrex 22x*** | $20,060.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,604.00MN |
| Rino® 700*** | $27,080.00MN |
| Self Sticking Car Compass | $70.00MN |
| Altimeter/Barometer*** | $12,874.00MN |
| GPS eTrex 32x*** | $28,085.00MN |
| Brujula Krypton de colgar Negro | $301.00MN |
| Brass Compass | $752.00MN |
| Maping compass with mirror | $643.00MN |
| Brújula minera*** | $2,496.00MN |
| GPS MAP 65*** | $18,057.00MN |
| Campus Microscope Photo Adapter*** | $1,937.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $37,841.00MN |
| G11 Mount - 60 lb Capacity*** | $71,449.00MN |
| Orion EQ-13 Equatorial Telescope Mount and Tripod*** | $6,941.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $228,854.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $70,635.00MN |
| Tropical Plants - 10 slides | $689.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $139,346.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $72,261.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $117,027.00MN |
| Structure of Vegetables - 10 slides*** | $1,409.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $65,029.00MN |
| Microscopio Plus 100x 300x 600x*** | $1,755.00MN |
| Filtro Solar de 110mm de D.I.*** | $812.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,617.00MN |
| Geologic Compass - A | $2,098.00MN |
| Orion Paragon-Plus XHD Extra Heavy-Duty Tripod*** | $9,073.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $16,561.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $19,270.00MN |
| SkyMaster 15x70 Binocular*** | $3,971.00MN |
| UpClose G2 10x25mm Roof Monocular | $591.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,600.00MN |
| Military Prismatic Sighting Compass | $1,003.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,704.00MN |
| Map Compass with Ruler and Lanyard | $140.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $554.00MN |
| SkyMaster 20x80 Binocular*** | $8,382.00MN |
| Large Binocular Tripod L-Adapter | $362.00MN |
| Brass Compass In Metal Tin Box*** | $321.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| Clisímetro Geosurv | $1,036.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $7,973.00MN |
| Orion Paragon-Plus Binocular Mount and Tripod*** | $10,424.00MN |
| TravelView™ - 8x25*** | $741.00MN |
| Oceana 7x50 Marine | $7,921.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| Binocular Wilderness - 8x25*** | $1,392.00MN |
| Leaf Wetness Sensor | $3,454.00MN |
| FieldScout TCM 500 T-Handle*** | $3,936.00MN |
| Spare pH probe for D-54 Meter*** | $5,190.00MN |
| Handheld Plant Sap Press*** | $549.00MN |
| Model HC Soil Sampler*** | $2,512.00MN |
| Conductivity Electrode Replacement*** | $10,273.00MN |
| WaterScout Calibration Device*** | $2,127.00MN |
| Minolta SPAD 502DL Plus Meter*** | $83,638.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| FieldScout Soil Sensor Reader*** | $7,592.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $6,632.00MN |
| Irrometer Tensiometers 30cm (12 inch) Model R*** | $2,818.00MN |
| Tip 5/16"*** | $571.00MN |
| Quantum Light Sensor*** | $7,224.00MN |
| Software to activate Datalogger CM 1000*** | $5,939.00MN |
| U53G-10 Multi-parameter Water Quality Meter*** | $200,940.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $2,707.00MN |
| Spec 9 Pro Software*** | $4,594.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $3,628.00MN |
| Field Scout UV Meter*** | $7,825.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $9,301.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,250.00MN |
| Alarm Output Module*** | $6,807.00MN |
| WatchDog 3220 Wireless Rain Station*** | $43,784.00MN |
| WatchDog 3250 Wireless ET Station*** | $56,700.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $795.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $23,734.00MN |
| Field Scout Foot-Candle Meter*** | $7,474.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| WatchDog 2000 Series Data Shuttle*** | $8,746.00MN |
| Solar Power Package*** | $7,374.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $41,203.00MN |
| Mounting Tripod | $3,608.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath | $8,797.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,011.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| UV Sensor*** | $9,466.00MN |
| Envoy8X*** | $4,009.00MN |
| LCD Digital Microscope II*** | $14,087.00MN |
| MS-0160 Carson Microscope 1600x*** | $13,992.00MN |