| Replogle Globe Traveler Globe Blue | $2,106.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $705.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop*** | $4,612.00MN |
| 3" Levitating Globe | $2,004.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $103,708.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $5,415.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,250.00MN |
| Protective Case for Series A & 1000*** | $3,236.00MN |
| 12in Aztec Globe*** | $4,211.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $2,422.00MN |
| SkyMaster 15x70 Binocular*** | $3,971.00MN |
| ASI071MC Pro (color)*** | $49,355.00MN |
| Cabled Weather Envoy*** | $5,234.00MN |
| WatchDog Model 1650 Data Logger*** | $10,965.00MN |
| External (Soil) Temperature Sensor - 20 ft.*** | $3,600.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $18,374.00MN |
| SkyMaster 20x80 Binocular*** | $8,382.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $196,512.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| DataScout Modem WiFi Solar*** | $25,306.00MN |
| The Sun*** | $745.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| HandHeld™ 2.5/5x | $123.00MN |
| Motorized Robot Hand*** | $351.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $3,974.00MN |
| Poster Mapa del cielo | $148.00MN |
| Protective Case for Series 1000*** | $1,108.00MN |
| Milwaukee pH58 MAX Waterproof 3-in-1 pH/ORP/Temp Tester with Rep*** | $6,258.00MN |
| 38mm Orion Q70 Wide-Field Telescope Eyepiece*** | $8,186.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $3,552.00MN |
| Field Scout Quantum and Foot-Candle Meter*** | $9,374.00MN |
| Handheld Plant Sap Press*** | $1,097.00MN |
| Oceana 7x50 Marine | $7,921.00MN |
| WatchDog Model 2425 Plant Growth Station*** | $16,220.00MN |
| Peque ciencia optica | $362.00MN |
| The Earth*** | $745.00MN |
| IR Crop Thermometer | $2,216.00MN |
| Field Scout UV Meter*** | $7,825.00MN |
| 4.57" ID Orion Full Aperture Solar Filter*** | $2,851.00MN |
| Brass Compass In Metal Tin Box*** | $321.00MN |
| U52-10 Multi-parameter Water Quality Meter*** | $128,555.00MN |
| 6x30 Achromatic Finder Scope | $2,004.00MN |
| Two 20cm (8in) Rods*** | $2,004.00MN |
| Conductivity Electrode Replacement*** | $10,273.00MN |
| Microscopio para Celular | $816.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $66,715.00MN |
| 9x50 Orion Illuminated Finder Scope with Bracket*** | $2,956.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $10,189.00MN |
| Quantum Light Sensor*** | $7,224.00MN |
| Temperature/RH Pen*** | $2,285.00MN |
| Exploracion Lunar*** | $706.00MN |
| FlexNeck | $317.00MN |
| Vantage Pro2 Console/Receiver*** | $7,461.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $9,301.00MN |
| Barometric Pressure Sensor Extended Range*** | $10,965.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $47,468.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $19,321.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $35,078.00MN |
| Field Scout Quantum Meter*** | $12,449.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $1,590.00MN |
| Shelter Angle Brackets*** | $1,114.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $3,552.00MN |
| Wonder Globe (Celestial )*** | $1,102.00MN |
| Orion Paragon-Plus Binocular Mount and Tripod*** | $10,424.00MN |
| External (Soil) Temperature Sensor - 6 ft. | $1,269.00MN |
| WatchDog 1120 Data-Logging Rain Gauge*** | $10,361.00MN |
| Orion Binocular Viewer for Telescopes | $10,513.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $3,180.00MN |
| Xplorer 3 | $3,010.00MN |
| Field Scout Dual Solar/Electric Quantum Meter*** | $7,474.00MN |
| Long-Stem Thermometer*** | $1,381.00MN |
| 10x Hands Free Loupe | $335.00MN |
| Field Scout Foot-Candle Meter*** | $7,474.00MN |
| ZWO Mini Guider Scope*** | $3,540.00MN |
| Robot Duck*** | $351.00MN |
| FreeHand 2.5x | $355.00MN |
| 150 ppm K+ DI Standard*** | $3,552.00MN |
| Mid Range Wireless - Base Station*** | $11,330.00MN |
| Tin Can Robot | $351.00MN |
| Tensiometer Service Kit*** | $1,984.00MN |
| LAQUA Twin Calcium Meter*** | $28,304.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (4 a 7 disp.)*** | $10,955.00MN |
| Temperature/RH Pen*** | $1,477.00MN |
| Microscopio Biológico Profesional*** | $40,405.00MN |
| Large Binocular Tripod L-Adapter | $362.00MN |
| Kestrel USB Interface*** | $3,346.00MN |
| Adaptador básico para smartphone 1.25" | $1,465.00MN |
| LAQUA Twin EC Meter*** | $3,961.00MN |
| Field Scout SC-900*** | $51,146.00MN |
| LightScout DLI 100 Light Meter*** | $15,235.00MN |
| Leaf Wetness Sensor*** | $6,908.00MN |
| Soil Test Kit w/ 30 Samples - Sodium*** | $2,491.00MN |
| Corn Stove Moisture Tester*** | $8,745.00MN |
| WatchDog 100-Temp 2K*** | $2,296.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $65,881.00MN |
| LAQUA Twin Potassium Meter*** | $38,854.00MN |
| Envoy8X*** | $16,036.00MN |
| FieldScout GreenIndex Board*** | $1,169.00MN |
| 298mm ID Orion Telescope Tube Rings*** | $6,669.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,730.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $114,079.00MN |
| Field Scout External Light Sensor Meter*** | $8,724.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $140,779.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $5,515.00MN |
| *** | $2,750.00MN |
| Penetrometer FT 02 | $13,094.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $6,632.00MN |
| 4-20 mA Input Cable*** | $970.00MN |
| WeatherLink Console*** | $8,797.00MN |
| Temperature (Micro) Sensor | $2,131.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $3,628.00MN |
| ET Gauge | $12,785.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $228,854.00MN |
| Geologic Compass - A | $2,098.00MN |
| Hydraulic Robotic Arm*** | $351.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $182,120.00MN |
| Software to activate Datalogger CM 1000*** | $5,939.00MN |
| Leica TRI 100 Tripod | $3,108.00MN |
| ET Pup Station (900 MHz)*** | $48,747.00MN |
| Horiba Laqua Case for Meters*** | $6,344.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $5,095.00MN |
| IR Crop Temp/External Soil Temp Meter*** | $3,116.00MN |
| Mid Range Wireless - Transmitter*** | $10,734.00MN |
| Pocket Digital Refractometer*** | $12,431.00MN |
| WaterScout Calibration Device*** | $2,127.00MN |
| Fiedl Scout Red/Far Red Meter*** | $54,746.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $5,307.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)*** | $5,654.00MN |
| 36in Auger Tube Kit*** | $15,419.00MN |
| 6.0mm Orion Edge-On Planetary Eyepiece*** | $3,878.00MN |
| 6.3mm Orion E-Series Telescope Eyepiece | $980.00MN |
| Model J Soil Sampler*** | $4,737.00MN |
| MagniLook | $127.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,131.00MN |
| 0-2.5V DC Input Cable*** | $716.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $13,920.00MN |
| Space Age | $542.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $8,049.00MN |
| Sensor Mounting Shelf*** | $1,114.00MN |
| Distanciómetro laser LDM150*** | $3,866.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $48,951.00MN |
| ShortTube 80-A Refractor Telescope*** | $3,507.00MN |
| LoggerNet: Datalogger Support Software*** | $30,279.00MN |
| Termómetro Digital TP101*** | $210.00MN |
| Orion Expanse Telescope Eyepieces*** | $1,995.00MN |
| Outdoor Passive Air Sampler*** | $29,132.00MN |
| Galino liquid thermometer | $1,207.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $70,635.00MN |
| 6.58" ID Orion Full Aperture Solar Filter | $4,786.00MN |
| *** | $1,286.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $28,566.00MN |
| 255-620-A Automatic Refill System*** | $13,335.00MN |
| Self Sticking Car Compass | $35.00MN |
| CH150 12V Charging Regulator*** | $13,146.00MN |
| General Biology - 25 slides | $1,604.00MN |
| Animal reproduction - 10 slides | $689.00MN |
| EnviroMonitor Gateway*** | $44,321.00MN |
| Orion HD-F2 Paragon Tripod*** | $10,851.00MN |
| 6 ft. TALL HOME-DOME (HD-6T)*** | $266,220.00MN |
| "Academy" Microscope 1000x*** | $10,338.00MN |
| Lupa iluminada de 2.75x y 7.5x para cicrcuitos impresos | $472.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| Plants Reproduction and Propagation - 10 slides | $704.00MN |
| Yagi Antenna Cable - 20ft*** | $2,450.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2 | $1,893.00MN |
| QHY5L-II M | $6,369.00MN |
| 32mm Orion Sirius Plossl Telescope Eyepiece*** | $1,692.00MN |
| Wireless Repeater with AC Power*** | $4,454.00MN |
| Structure of Vegetables - 10 slides | $704.00MN |
| UltraBlock Narrowband Light-Pollution Filters*** | $3,094.00MN |
| Pup de Estaciones @900MHz*** | $12,374.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $7,491.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser*** | $2,219.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $689.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $60.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $72,261.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,064.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $41,139.00MN |
| 1.25" Orion Universal Camera Adapter | $1,190.00MN |
| Tube Rings, 140mm ID*** | $1,284.00MN |
| Orion SkyQuest XT10 Classic Dobsonian Telescope*** | $31,713.00MN |
| Orion EQ-13 Equatorial Telescope Mount and Tripod*** | $6,941.00MN |
| DataScout WiFi Modems AC/DC*** | $18,604.00MN |
| PC CUBBY FOR HD-6T*** | $31,320.00MN |
| Orion SkyQuest XT6 Classic Dobsonian Telescope*** | $17,004.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $824.00MN |