| Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
| Atlas cosmico*** | $509.00MN |
| Glow Planets & Super Nova 20 pcs | $136.00MN |
| 6-Plate Solar Radiation Shield*** | $5,811.00MN |
| HandHeld™ 2.5/5x | $739.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,546.00MN |
| LX850 14" ACF w/StarLock*** | $346,255.00MN |
| Antología de astronomía ¿Cómo Ves?*** | $249.00MN |
| Krestel 3500 Pocket Weather Meter*** | $12,908.00MN |
| ASI183MM (mono*** | $41,088.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $140,779.00MN |
| Orion EQ-3M Single-Axis Telescope Drive | $3,192.00MN |
| Replacement Nitrate Sensor for LAQUA Twin*** | $10,189.00MN |
| Orion DeepMap 600 Folding Star Chart | $1,026.00MN |
| LAQUA Twin Nitrate Meter*** | $24,867.00MN |
| WatchDog A130 Temp/LW Logger*** | $8,976.00MN |
| Temperature/RH Pen*** | $6,856.00MN |
| Barometric Pressure Sensor Extended Range*** | $32,894.00MN |
| Pup Repetidor @900MHz*** | $22,248.00MN |
| 4-20 mA Input Cable*** | $485.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $8,152.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $9,004.00MN |
| MagniRule | $137.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (8+ disp.)*** | $32,511.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $8,122.00MN |
| Two 3.8cm (1.5in) Rods | $1,646.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $8,842.00MN |
| Tipping Bucket Rain Collector | $7,639.00MN |
| Irrometer Tensiometer 12 in Model SR*** | $5,637.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $37,809.00MN |
| WatchDog A110 Temp*** | $1,800.00MN |
| Minolta SPAD 502DL Plus Meter*** | $167,277.00MN |
| IR Crop Temp/External Soil Temp Meter*** | $6,233.00MN |
| Soil Moisture Tester 9 in*** | $6,835.00MN |
| WatchDog Model 1200 Data Logger*** | $5,886.00MN |
| Milwaukee pH58 MAX Waterproof 3-in-1 pH/ORP/Temp Tester with Rep*** | $18,775.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $81,305.00MN |
| Irrometer Tensiometers 18 in Model R*** | $5,843.00MN |
| FieldScout TCM 500 T-Handle*** | $11,808.00MN |
| LAQUA Twin Potassium Meter*** | $51,806.00MN |
| 2000 ppm NO3- Standard*** | $3,552.00MN |
| Handheld Temp/RH/CO2 Meter*** | $46,194.00MN |
| ATC pH Probe (Liquids)*** | $2,497.00MN |
| Irrometer Tensiometers 6 in Model R | $2,715.00MN |
| External (Soil) Temperature Sensor - 6 ft.*** | $2,538.00MN |
| WatchDog A160 Temp/RH/C02 Logger*** | $8,518.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $19,895.00MN |
| Model J Soil Sampler*** | $9,474.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $36,749.00MN |
| WD 1400 4-WaterScout Irrigation Station*** | $18,114.00MN |
| WatchDog Sprayer Station w/Console*** | $176,089.00MN |
| Off Axis Guider QHYOAG-S | $6,638.00MN |
| Illusion Science*** | $259.00MN |
| Soil Moisture Tester 24 in*** | $7,365.00MN |
| WatchDog 4-Watermark Irrigation Station*** | $16,960.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $10,883.00MN |
| Par de Adaptador cola de milano tipo Losmandy*** | $1,002.00MN |
| Chrome Lighted RimFree | $855.00MN |
| Electric Shutter (ES-6/ES-10)*** | $23,490.00MN |
| Alarm Output Module*** | $13,614.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $71,202.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $42,247.00MN |
| MagniLook | $127.00MN |
| Telescope 8" LX90-ACF*** | $86,564.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $40,307.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar | $2,515.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $3,552.00MN |
| Long-Stem Thermometer*** | $2,762.00MN |
| Field Scout Quantum and Foot-Candle Meter*** | $28,123.00MN |
| Cabled Vantage Pro2 Console*** | $14,922.00MN |
| WaterScout Calibration Device*** | $4,254.00MN |
| MagniSheet*** | $288.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $40,400.00MN |
| FieldScout GreenIndex Board*** | $2,338.00MN |
| U52G-10 Multi-parameter Water Quality Meter*** | $297,646.00MN |
| DOMO PD-15 (4.57MØ) C/MOTORES*** | $829,966.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,461.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $2,385.00MN |
| Rain Bucket Bird Guard*** | $2,701.00MN |
| FieldScout Sensor Reader Case*** | $2,221.00MN |
| Penetrometer FT 40*** | $8,184.00MN |
| DataScout Modem WiFi Solar*** | $50,612.00MN |
| WatchDog Model 1400 Data Logger*** | $7,618.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $373,368.00MN |
| Penetrometer FT 10*** | $24,551.00MN |
| Field Scout External Light Sensor Meter*** | $17,449.00MN |
| CO2 Monitor*** | $44,758.00MN |
| Barometric Pressure Sensor Std.*** | $32,894.00MN |
| DataScout WiFi Modems AC/DC*** | $55,813.00MN |
| WatchDog Model 1650 Data Logger*** | $10,965.00MN |
| LAQUA Twin pH Meter*** | $8,397.00MN |
| WatchDog 2000 Series Data Shuttle*** | $17,491.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $5,515.00MN |
| Handheld Plant Sap Press*** | $1,097.00MN |
| Quantum Light Sensor*** | $19,949.00MN |
| WatchDog Sprayer Station Console*** | $30,555.00MN |
| 6 ft. TALL HOME-DOME (HD-6T)*** | $266,220.00MN |
| 36in Auger Tube Kit*** | $15,419.00MN |
| 150 ppm K+ DI Standard*** | $1,776.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $1,590.00MN |
| IR Crop Thermometer*** | $4,432.00MN |
| Digital Soil Thermometer*** | $881.00MN |
| Penetrometer FT 30*** | $16,367.00MN |
| Lenspen optics cleaning tool*** | $1,944.00MN |
| Envoy8X*** | $16,036.00MN |
| Flow Probe (5.5 to 15 handle)*** | $80,801.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición*** | $9,024.00MN |
| External (Soil) Temperature Sensor - 20 ft.*** | $7,199.00MN |
| Soil Test Kit w/ 30 Samples - Sodium*** | $2,491.00MN |
| WatchDog 1120 Data-Logging Rain Gauge*** | $20,721.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,284.00MN |
| DataScout Cellular Modem*** | $20,852.00MN |
| Quantum Light Sensor*** | $16,749.00MN |
| WatchDog Model 2425 Plant Growth Station*** | $32,441.00MN |
| Conductivity Cell (Water)*** | $5,725.00MN |
| Pup de Sensores @900MHz*** | $27,248.00MN |
| Minolta SPAD 502 Plus Meter*** | $140,253.00MN |
| Magniloupe Headband | $103.00MN |
| Irrometer Tensiometers 24 in Model R*** | $3,025.00MN |
| Temperature (Micro) Sensor*** | $4,262.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $182,120.00MN |
| ET Pup Station (900 MHz)*** | $97,493.00MN |
| Quantum Light Sensor*** | $7,224.00MN |
| WatchDog A-Series PC Cable*** | $692.00MN |
| Yagi Antenna Cable - 20ft*** | $2,450.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $11,492.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Field Scout UV Meter*** | $15,651.00MN |
| LoggerNet: Datalogger Support Software*** | $60,558.00MN |
| Pup de Estaciones @900MHz*** | $12,374.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $3,552.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,653.00MN |
| Tensiometer Service Kit*** | $1,984.00MN |
| 20 W Solar Panel*** | $13,764.00MN |
| MT-PRO Grain Moisture Tester*** | $28,059.00MN |
| FieldScout CM 1000 NDVI Meter*** | $180,979.00MN |
| Silicon Pyranometer Sensor*** | $14,449.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $12,031.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $114,079.00MN |
| Penetrometer FT 20*** | $24,551.00MN |
| 0-2.5V DC Input Cable*** | $716.00MN |
| Spec 9 Pro Software*** | $9,187.00MN |
| Retreiver @900MHz*** | $30,028.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $18,601.00MN |
| UV Sensor*** | $8,224.00MN |
| COMPRO POCKET TRANSIT*** | $28,905.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $3,180.00MN |
| Build Your Own Wind Turbine*** | $418.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $115,854.00MN |
| Spec 9 Basic Software*** | $4,571.00MN |
| WatchDog Sprayer Station*** | $92,807.00MN |
| Digital Dome Works*** | $75,168.00MN |
| WD 1400 3-WaterScout Irrigation Station*** | $15,576.00MN |
| Portable Laser Leaf Area Meter*** | $614,507.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $2,654.00MN |
| Soil K+ Kit w/30 Samples*** | $2,805.00MN |
| Irrigation On/Off Sensor*** | $11,181.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $5,095.00MN |
| Power Supply (PS-2)*** | $6,107.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,590.00MN |
| LX600 14" ACF w/StarLock*** | $268,348.00MN |
| Irrometer Tensiometers 30cm (12 inch) Model R*** | $2,818.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,165.00MN |
| Corn Stove Moisture Tester*** | $26,235.00MN |
| Solar Power Package*** | $7,374.00MN |
| WatchDog Model 1225 Data Logger*** | $6,348.00MN |
| Tip 5/16"*** | $1,713.00MN |
| Orion Prime Focus Camera Adapters | $780.00MN |
| Conductivity Standard 2.76 mS/cm*** | $572.00MN |
| Kestrel USB Interface*** | $8,366.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $417.00MN |
| Brújula Brunton GEO 5010*** | $73,595.00MN |
| Model LS Soil Sampler | $4,721.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $10,189.00MN |
| Leaf Wetness Sensor | $3,454.00MN |
| WatchDog 3220 Wireless Rain Station*** | $87,569.00MN |
| Irrometer Tensiometers 36 in Model R*** | $3,231.00MN |
| FieldScout Soil Sensor Reader*** | $15,184.00MN |
| Spare pH probe for D-54 Meter*** | $10,381.00MN |
| WatchDog 100-Temp 2K*** | $2,296.00MN |
| EnviroMonitor Gateway*** | $22,161.00MN |
| ET Gauge*** | $38,356.00MN |
| Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC*** | $16,793.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $24,499.00MN |
| Wireless Repeater with AC Power*** | $4,454.00MN |
| pH 4 Standard - 250mL*** | $749.00MN |
| LAQUA Twin EC Meter*** | $7,921.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $1,507.00MN |
| U52-10 Multi-parameter Water Quality Meter*** | $128,555.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $1,377.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $35,661.00MN |
| Temperature/RH Pen*** | $1,477.00MN |
| Fiedl Scout Red/Far Red Meter*** | $27,373.00MN |
| Pocket Digital Refractometer*** | $24,862.00MN |
| Soil Compaction Tester*** | $12,035.00MN |
| Handheld Photosynthesis System*** | $1,793,342.00MN |
| UV Sensor*** | $9,466.00MN |
| Protective Case for Series 1000*** | $1,108.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $5,095.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| The Earth*** | $745.00MN |
| ASI120MM*** | $12,031.00MN |
| Pocket Multi-Tool 12-in-1*** | $2,062.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,670.00MN |
| Cell reproduction and development - 10 slides*** | $1,377.00MN |
| Replacement EC Probe (8")*** | $6,653.00MN |
| 5MP Digital Imager*** | $9,392.00MN |
| Conductivity Electrode Replacement*** | $10,273.00MN |
| The Sun | $372.00MN |
| Two 20cm (8in) Rods*** | $2,004.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2 | $1,893.00MN |
| Tip 1/4"*** | $571.00MN |
| GPSMAP® 65s*** | $10,031.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,617.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,011.00MN |
| GPS MAP 65*** | $18,057.00MN |
| Software to activate Datalogger CM 1000*** | $11,879.00MN |
| Funda para telescopio | $1,737.00MN |
| Oceana 7x50 Marine | $7,921.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $10,022.00MN |
| GPS Garmin ETrex 22x | $5,015.00MN |
| Solar Power Package (WD)*** | $7,620.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| Wireless Long-Range Repeater with AC Power*** | $5,047.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| WatchDog 3240 Wireless Weather Station*** | $48,951.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $7,491.00MN |
| ASI071MC Pro (color)*** | $49,355.00MN |
| Anillo-T Canon EOS | $602.00MN |
| Distanciómetro láser GLM 80 Professional | $64,091.00MN |
| Tropical Plants - 10 slides | $689.00MN |
| Campus Microscope Photo Adapter*** | $1,937.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $35,078.00MN |
| GPS eTrex 32x | $7,021.00MN |
| G11 Mount - 60 lb Capacity*** | $142,897.00MN |
| LAQUA Twin Calcium Meter*** | $14,152.00MN |
| Horiba Laqua Case for Meters | $3,172.00MN |
| Cabled Weather Envoy*** | $5,234.00MN |
| Structure of Vegetables - 10 slides | $704.00MN |
| Plants Reproduction and Propagation - 10 slides | $704.00MN |
| Par de anillos 100mm | $2,227.00MN |
| Animal reproduction - 10 slides | $689.00MN |
| Cable for 497 Hand Controller*** | $334.00MN |
| Filtro Solar de 125mm de D.I.*** | $1,856.00MN |
| Field Scout Foot-Candle Meter*** | $7,474.00MN |
| TCM 500 "NDVI" Turf Color Meter*** | $47,468.00MN |
| WeatherLink Console*** | $8,797.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $1,604.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $41,203.00MN |
| CM 1000 Chlorophyll Meter*** | $166,673.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $601.00MN |
| Wilderness Spotting Scope – 15-45x65mm*** | $12,393.00MN |
| Life in the Ground - 10 slides*** | $1,377.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath | $8,797.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $2,422.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $98,256.00MN |
| Clisímetro Geosurv*** | $5,178.00MN |
| *** | $1,375.00MN |
| General Biology - 25 slides | $1,604.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,575.00MN |
| Weather Station Mounting Tripod | $2,746.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,704.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,953.00MN |
| Self Sticking Car Compass | $244.00MN |
| Orion Binocular Viewer for Telescopes*** | $15,769.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $5,189.00MN |
| 12in Aztec Globe | $2,105.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| Exploracion Lunar*** | $1,413.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $563.00MN |
| 3" Levitating Globe*** | $2,673.00MN |
| ezRead™ | $5,181.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $9,744.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| Universal Shelter*** | $3,564.00MN |
| Geologic Compass - A*** | $8,393.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $7,678.00MN |
| 298mm ID Orion Telescope Tube Rings*** | $6,669.00MN |
| Penetrometer FT 02*** | $26,188.00MN |
| Space Age | $542.00MN |
| WatchDog A150 Temp/RH Logger | $7,024.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR | $5,541.00MN |
| Galino liquid thermometer | $1,207.00MN |
| Poster Mapa del cielo | $222.00MN |
| Map Compass with Ruler and Lanyard | $421.00MN |
| Military Prismatic Sighting Compass | $2,005.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $60.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,680.00MN |
| Brújula minera*** | $4,992.00MN |
| dovetail plate for Vixen-style mounts | $475.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $10,579.00MN |
| Maping compass with mirror | $429.00MN |
| Lantastic Compass | $752.00MN |
| Binocular SkyMaster 25x70mm*** | $4,794.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| Brass Compass | $501.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| Watch compass | $80.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $66,715.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $3,675.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $8,303.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| The Franklin World Globe*** | $2,055.00MN |
| Microscopio infantil 1200x*** | $1,812.00MN |
| Lensatic Compass | $361.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,306.00MN |
| Altimeter/Barometer*** | $6,437.00MN |
| Brass Compass In Metal Tin Box*** | $321.00MN |
| Brujula Krypton de colgar Negro | $120.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,635.00MN |