| Replacement Nitrate Sensor for LAQUA Twin*** | $5,095.00MN |
| Tipping Bucket Rain Collector | $7,639.00MN |
| LAQUA Twin Sodium Meter*** | $12,433.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $2,210.00MN |
| Spare pH probe for D-54 Meter*** | $5,190.00MN |
| Orion Paragon-Plus Binocular Mount and Tripod*** | $10,424.00MN |
| Rain Collector Cone*** | $2,174.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $8,049.00MN |
| Cabled Vantage Pro2 Console*** | $7,461.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $182,120.00MN |
| Two 12cm (4.8in) Rods*** | $1,765.00MN |
| Soil Moisture Tester 9 in | $3,418.00MN |
| Envoy8X*** | $8,018.00MN |
| WatchDog Model 2425 Plant Growth Station*** | $32,441.00MN |
| Cabled Weather Envoy*** | $15,702.00MN |
| WatchDog Sprayer Station w/Console*** | $58,696.00MN |
| Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F*** | $40,090.00MN |
| Irrometer Tensiometers 30cm (12 inch) Model R*** | $2,818.00MN |
| LAQUA Twin EC Meter*** | $7,921.00MN |
| Cabled Vantage Pro2™ ISS*** | $48,998.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $8,262.00MN |
| LX850 14" ACF w/StarLock*** | $346,255.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $19,649.00MN |
| WeatherLink Console*** | $35,190.00MN |
| Irrometer Tensiometers 36 in Model R*** | $3,231.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2*** | $5,679.00MN |
| LX850 12" ACF w/StarLock*** | $311,630.00MN |
| U53G-10 Multi-parameter Water Quality Meter*** | $200,940.00MN |
| Adaptador básico para smartphone 1.25" | $3,663.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $19,321.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $22,533.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,011.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $8,303.00MN |
| Universal Shelter*** | $7,127.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $1,893.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $1,507.00MN |
| UV Sensor*** | $9,466.00MN |
| Spec 9 Pro Software*** | $4,594.00MN |
| Omni Antenna for Long Range Repeater*** | $11,136.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,095.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $2,654.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,776.00MN |
| WatchDog Sprayer Station Console*** | $15,277.00MN |
| Barometric Pressure Sensor Extended Range*** | $10,965.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $11,492.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $11,025.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)*** | $5,654.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $3,552.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $41,760.00MN |
| Sensor Mounting Shelf*** | $4,454.00MN |
| UpClose G2 10x25mm Roof Monocular | $591.00MN |
| Wireless Weather Envoy | $5,234.00MN |
| Outland X 10x42 Binoculars*** | $4,143.00MN |
| AirLink Professional Air Quality Sensor*** | $9,577.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $114,079.00MN |
| Campus Microscope Photo Adapter*** | $1,937.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,461.00MN |
| Anemometer Transmitter Kit*** | $10,468.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $2,422.00MN |
| Conductivity Electrode Replacement*** | $10,273.00MN |
| Wireless Vantage Pro2 with Weatherlink Console*** | $44,321.00MN |
| LAQUA Twin Nitrate Meter*** | $12,433.00MN |
| 2000 ppm NO3- Standard*** | $1,776.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $21,123.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $82,406.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $795.00MN |
| Pup de Sensores @900MHz*** | $13,624.00MN |
| Orion Paragon-Plus XHD Extra Heavy-Duty Tripod*** | $9,073.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $70,157.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath | $8,797.00MN |
| Binocular SkyMaster 25x70mm*** | $4,794.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR | $5,541.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $7,973.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,600.00MN |
| Space Age | $542.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser | $1,110.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,064.00MN |
| *** | $2,572.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $5,113.00MN |
| EnviroMonitor Long Range Antenna, 5dBi*** | $3,007.00MN |
| Wireless Long-Range Repeater with AC Power*** | $10,093.00MN |
| Lizards, birds and snakes - 10 slides*** | $1,377.00MN |
| Orion Sirius Plossl Telescope Eyepieces*** | $1,836.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| Hydraulic Robotic Arm*** | $702.00MN |
| EnviroMonitor Long Range Antenna, 8dBi*** | $11,136.00MN |
| Termómetro digital solar Maximos y Mínimos | $596.00MN |
| Brujula Krypton de colgar Negro | $120.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $1,731.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $31,738.00MN |
| Magnetics Armable | $407.00MN |
| Groweather ISS (wireless)*** | $20,045.00MN |
| Cell reproduction and development - 10 slides*** | $689.00MN |
| 1.25" Orion Variable Polarizing Filter | $1,069.00MN |
| SISTEMA GNSS RTK i50 + RADIO EXTERNO + ESTACION TOTAL CTS-112R4*** | $270,705.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $5,095.00MN |
| 6x30 Achromatic Finder Scope | $2,004.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $35,661.00MN |
| Yagi Antenna for Long Range Repeater*** | $5,568.00MN |
| EnviroMonitor Node*** | $11,025.00MN |
| WatchDog 3220 Wireless Rain Station*** | $87,569.00MN |
| Leica TRI 100 Tripod | $3,108.00MN |
| Wireless Repeater with Solar Power*** | $25,056.00MN |
| Inclinómetro y Nivel Digital 24" - SITEPRO*** | $1,798.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides*** | $8,021.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $32,940.00MN |
| Microscopio para Celular | $544.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $1,377.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $554.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| Tarjeta reflectora de 60mmx60mm*** | $128.00MN |
| Retreiver @900MHz*** | $15,014.00MN |
| Mounting Tripod | $3,608.00MN |
| Brújula minera*** | $2,496.00MN |
| Shelter Angle Brackets*** | $2,227.00MN |
| Orion HD-F2 Paragon Tripod*** | $5,426.00MN |
| 5MP Digital Imager*** | $9,392.00MN |
| Set for Teaching Biology (Part 2) - 10 slides*** | $1,409.00MN |
| #546 AC Adapter for ETX70 and DS2000 | $850.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,653.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $417.00MN |
| 0-2.5V DC Input Cable*** | $716.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| 50x Pocket Microscope w/2 LED's*** | $1,994.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $752.00MN |
| Tube Rings, 140mm ID*** | $1,284.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $72,261.00MN |
| Orion SkyQuest XT6 Classic Dobsonian Telescope*** | $17,004.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $1,377.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $3,460.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,121.00MN |
| Bípode para Bastón Mod. 35001*** | $2,194.00MN |
| Atlas cosmico*** | $339.00MN |
| 20 Pzs Tarjeta reflectora de 60mmx60mm*** | $4,963.00MN |
| Wireless Repeater with AC Power*** | $8,909.00MN |
| Termómetro Digital TP101L*** | $311.00MN |
| Cámara Color ASI294MC Pro*** | $28,816.00MN |
| Oceana 7x50 Marine*** | $15,841.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $2,113.00MN |
| Mini prisma marca Apex*** | $2,035.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $3,227.00MN |
| 10" LX200-ACF f/10 UHTC*** | $141,965.00MN |
| Dovetail Base for Finder Scope*** | $635.00MN |
| *** | $1,375.00MN |
| Lenspen optics cleaning tool | $648.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $5,011.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $352.00MN |
| LinenTest™ 11.5x15mm*** | $327.00MN |
| Microscopio Plus 100x 300x 600x*** | $877.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición | $4,512.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
| 10x Hands Free Loupe | $335.00MN |
| Plants Reproduction and Propagation - 10 slides*** | $1,409.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar*** | $5,030.00MN |
| QHY5L-II M*** | $12,738.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $48,951.00MN |
| ASI183MM (mono*** | $41,088.00MN |
| Cámara a color QHY 5III 485C*** | $13,055.00MN |
| 10x & 20x Dual Power Loupe | $312.00MN |
| Yagi Antenna Cable - 20ft*** | $2,450.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,349.00MN |
| Kestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount*** | $22,669.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $1,377.00MN |
| 16" LX200-ACF Telescope with Tripod*** | $508,995.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $3,209.00MN |
| MagniSheet*** | $288.00MN |
| Xplorer 4 | $3,947.00MN |
| Telescopio reflector Orion 6" f/4 Newtonian Astrograph*** | $17,748.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $5,515.00MN |
| Credit Card Magnifier 2x*** | $40.00MN |
| Structure of Vegetables - 10 slides | $704.00MN |
| LumiLoupe 10x | $144.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $3,628.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| TravelView™ - 8x25*** | $741.00MN |
| LoggerNet: Datalogger Support Software*** | $30,279.00MN |
| Orion SkyGlow Broadband Light-Pollution Filters*** | $1,895.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| General Biology - 25 slides | $1,604.00MN |
| Funda para telescopio | $1,737.00MN |
| Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC*** | $8,397.00MN |
| Map Compass with Ruler and Lanyard | $140.00MN |
| WatchDog 3250 Wireless ET Station*** | $56,700.00MN |
| 14" LX200-ACF f/10 UHTC*** | $238,050.00MN |
| Orion SkyQuest XT10 Classic Dobsonian Telescope*** | $31,713.00MN |
| Telescope 10" LX90-ACF*** | $108,205.00MN |
| Analogue Indoor-Outdoor Thermometer | $120.00MN |
| Brass Compass | $251.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |
| Tin Can Robot | $351.00MN |
| 255-210 Stillwell with Fixed Point*** | $13,025.00MN |
| 10x21mm Triplet Professional Quality Loupe, Chrome Round Body | $561.00MN |
| Flying Science | $336.00MN |
| Exploracion Lunar | $353.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| Glow 3D Solar System | $129.00MN |
| Poster 3D LiveLife Pictures - Our Solar System | $176.00MN |
| Eyepiece SP 4000 20mm 1.25" Meade*** | $996.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $37,841.00MN |