| Leaf Wetness Sensor | $3,454.00MN |
| MS-0100 Carson Microscope 1000x*** | $7,882.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| 50x Pocket Microscope w/2 LED's | $665.00MN |
| 6 ft. TALL HOME-DOME (HD-6T)*** | $266,220.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $1,409.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $11,492.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $24,729.00MN |
| FieldScout Soil Sensor Reader*** | $15,184.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $1,086.00MN |
| Refractometer 0-32% Auto Temp Comp*** | $11,163.00MN |
| Animal reproduction - 10 slides | $689.00MN |
| Eyepiece SP 4000 12.4mm 1.25" Meade*** | $866.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $102,144.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $3,923.00MN |
| Doodling Robot*** | $351.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $795.00MN |
| Microscopio para Celular | $544.00MN |
| Soil Moisture Tester 9 in | $3,418.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $5,307.00MN |
| Portable Tripod with Clamp*** | $2,094.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| Two 20cm (8in) Rods*** | $2,004.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |
| Plants Reproduction and Propagation - 10 slides | $704.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,284.00MN |
| LAQUA Twin Potassium Meter*** | $25,903.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $541.00MN |
| Enviro battery | $292.00MN |
| Buzz Wire making Kit | $259.00MN |
| Brass Compass | $501.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $13,920.00MN |
| Altimeter/Barometer*** | $9,656.00MN |
| Glow 3D Solar System | $258.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $28,905.00MN |
| Kestrel 5000 Environmental Meter*** | $17,370.00MN |
| Brújula Brunton GEO 5010*** | $36,797.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $32,868.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $2,210.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| UV Sensor*** | $8,224.00MN |
| Digital Dome Works*** | $75,168.00MN |
| Black 9x50 Orion Achromatic Finder Scope*** | $2,267.00MN |
| Irrometer Tensiometers 6 in Model R | $2,715.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,730.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| Eyepiece SP 4000 9.7mm 1.25" Meade*** | $866.00MN |
| Self Sticking Car Compass | $105.00MN |
| MS-0160 Carson Microscope 1600x*** | $13,992.00MN |
| soda cane robug | $271.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $53,743.00MN |
| ezRead™ | $1,295.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| WatchDog Sprayer Station w/Console*** | $58,696.00MN |
| Envoy8X*** | $12,027.00MN |
| LAQUA Twin pH Meter*** | $4,198.00MN |
| Irrometer Tensiometers 24 in Model R*** | $3,025.00MN |
| Soil Compaction Tester*** | $6,017.00MN |
| LAQUA Twin Sodium Meter*** | $12,433.00MN |
| Glow Mini Stars | $115.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $5,095.00MN |
| Green Science- Grow-A-Maze | $309.00MN |
| Temperature (Micro) Sensor*** | $4,262.00MN |
| Kestrel USB Interface*** | $5,019.00MN |
| ET Gauge | $12,785.00MN |
| 150 ppm K+ DI Standard*** | $1,776.00MN |
| Lensatic Compass | $541.00MN |
| WatchDog A150 Temp/RH Logger | $3,512.00MN |
| Krestel 3000 Pocket Weather Meter*** | $10,279.00MN |
| Xplorer 1 | $1,701.00MN |
| Geologic Compass - A*** | $4,196.00MN |
| Penetrometer FT 02 | $13,094.00MN |
| Barometric Pressure Sensor Std.*** | $10,965.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $635.00MN |
| Microscopio 2 en 1 Desmontable | $511.00MN |
| Kestrel 5500 Pocket Weather Tracker*** | $33,824.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,546.00MN |
| Eyepiece SP 4000 20mm 1.25" Meade*** | $996.00MN |
| Mounting Tripod | $3,608.00MN |
| Eyepiece SP 4000 56mm 2'' Meade*** | $2,122.00MN |
| DataScout WiFi Modems AC/DC*** | $18,604.00MN |
| External (Soil) Temperature Sensor - 6 ft. | $1,269.00MN |
| Cabled Vantage Pro2™ ISS*** | $36,749.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $18,931.00MN |
| Cabled Vantage Pro2 Console*** | $7,461.00MN |
| CO2 Monitor*** | $22,379.00MN |
| Night Sky Proyection Kit*** | $260.00MN |
| Rain Collector Cone*** | $1,449.00MN |
| pH 7.0 (2) 30 ml each*** | $393.00MN |
| Lantastic Compass | $502.00MN |
| Wireless Repeater with Solar Power*** | $8,352.00MN |
| Brújula minera*** | $4,992.00MN |
| 16" LX200-ACF Telescope with Tripod*** | $508,995.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $1,507.00MN |
| Model LS Soil Sampler | $4,721.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,125.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,095.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Soil Moisture Tester 24 in | $3,683.00MN |
| Orion EZ Finder II Telescope Reflex Sight*** | $1,055.00MN |
| Model HC Soil Sampler*** | $2,512.00MN |
| LX600 10" ACF w/StarLock*** | $180,053.00MN |
| MT-PRO Grain Moisture Tester*** | $9,353.00MN |
| LX850 10" ACF w/StarLock*** | $280,467.00MN |
| HandHeld™ 2.5/5x | $123.00MN |
| LX600 12" ACF w/StarLock*** | $209,484.00MN |
| Omni Antenna for Long Range Repeater*** | $5,568.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $3,675.00MN |
| Tube Balance Weight System #1401 for all 8" SCT's*** | $4,977.00MN |
| Conductivity Standard 2.76 mS/cm*** | $572.00MN |
| LX850 14" ACF w/StarLock*** | $692,511.00MN |
| AC Adapter, 110VAC*** | $1,197.00MN |
| Watch compass | $80.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $433.00MN |
| Indoor/Outdoor Thermometer With Clock | $567.00MN |
| Skywatch Geos 11 - Kit Completo*** | $56,755.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,894.00MN |
| 6-Plate Solar Radiation Shield*** | $5,811.00MN |
| HMP60-L Air Temperature and Relative Humidity Sensor*** | $33,251.00MN |
| Rain-gauge | $451.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,050.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK*** | $3,085.00MN |
| CH150 12V Charging Regulator*** | $26,292.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $2,498.00MN |
| Maping compass with mirror | $214.00MN |
| Xplorer 2*** | $2,779.00MN |
| Higrotermómetro y datalogger con 32000 registros*** | $7,082.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $563.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $31,655.00MN |
| Termómetro Min/Max libre de Mercurio | $1,273.00MN |
| Military Prismatic Sighting Compass | $501.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK*** | $2,539.00MN |
| Brass Compass In Metal Tin Box*** | $321.00MN |
| digital wine thermometer | $500.00MN |
| 034B-L Wind Set*** | $69,835.00MN |
| LoggerNet: Datalogger Support Software*** | $30,279.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,617.00MN |
| 10" LX200-ACF f/10 UHTC*** | $141,965.00MN |
| GPS cable for Field Scout Equipments*** | $1,079.00MN |
| Sensor Mounting Shelf*** | $1,114.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2 | $1,893.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $5,011.00MN |
| Power Supply (PS-2)*** | $6,107.00MN |
| Termómetro digital solar Maximos y Mínimos | $596.00MN |
| digital professional thermo-hygrometer | $2,318.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath | $8,797.00MN |
| Solar Radiation Sensor*** | $5,011.00MN |
| LAQUA Twin Calcium Meter*** | $14,152.00MN |
| WatchDog Sprayer Station Console*** | $15,277.00MN |
| WeatherLink Console*** | $8,797.00MN |
| Digital Soil Thermometer*** | $881.00MN |
| digital thermo-hygrometer*** | $2,290.00MN |
| Electric Shutter (ES-6/ES-10)*** | $23,490.00MN |
| 4-20 mA Input Cable*** | $485.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $1,290.00MN |
| AirLink Professional Air Quality Sensor*** | $4,788.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $41,139.00MN |
| Xplorer 3 | $3,010.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $12,031.00MN |
| 255-100 Analog Output Evaporation Gauge*** | $69,221.00MN |
| 20 W Solar Panel*** | $13,764.00MN |
| Map Compass with Ruler and Lanyard | $140.00MN |
| myBlue-T | $1,118.00MN |
| WindSonic Mounting Pipe Kit*** | $4,488.00MN |
| 32mm Orion Sirius Plossl Telescope Eyepiece*** | $1,692.00MN |
| Minolta SPAD 502 Plus Meter*** | $70,126.00MN |
| Conductivity Cell (Water)*** | $5,725.00MN |
| 6x30 Achromatic Finder Scope | $2,004.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,590.00MN |
| Termómetro Digital TP101L*** | $311.00MN |
| Poster Mapa del cielo | $74.00MN |
| garden-combitester | $469.00MN |