| Yagi Antenna for Long Range Repeater*** | $11,136.00MN |
| UpClose G2 10x25mm Roof Monocular | $591.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR | $5,541.00MN |
| Lenspen optics cleaning tool | $648.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $2,422.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $36,749.00MN |
| Binocular SkyMaster 25x70mm*** | $4,794.00MN |
| Polyurethane Foam Collection Substrates*** | $2,784.00MN |
| Analogue Indoor-Outdoor Thermometer | $241.00MN |
| digital wine thermometer | $1,000.00MN |
| Outland X 10x42 Binoculars*** | $4,143.00MN |
| garden-combitester | $939.00MN |
| Altimeter/Barometer*** | $3,219.00MN |
| Higrotermómetro y datalogger con 32000 registros | $4,722.00MN |
| rain-gauge | $1,069.00MN |
| Anemometer Transmitter Kit*** | $10,468.00MN |
| 3" Levitating Globe | $668.00MN |
| Oceana 7x50 Marine | $7,921.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath*** | $17,595.00MN |
| Analogue Thermo-Hygrometer | $732.00MN |
| Rain-gauge | $902.00MN |
| Microscopio Biológico Profesional*** | $40,405.00MN |
| Shelter Angle Brackets*** | $1,114.00MN |
| Mounting Tripod | $3,608.00MN |
| STAR POINTER FINDERSCOPE*** | $982.00MN |
| Universal Shelter*** | $7,127.00MN |
| Hourglass | $399.00MN |
| Tetraview LCD digital Microscope*** | $20,553.00MN |
| Anillo-T Canon EOS | $602.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,306.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| Digital maxima-minima thermometer with alarm | $1,455.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $7,973.00MN |
| Termómetro digital solar Maximos y Mínimos | $596.00MN |
| SkyMaster 20x80 Binocular*** | $8,382.00MN |
| Rain Collector Cone | $725.00MN |
| LCD Digital Microscope II*** | $14,087.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $16,243.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,704.00MN |
| 5MP Digital Imager*** | $4,696.00MN |
| Digital thermo-hygrometer*** | $2,946.00MN |
| myMET*** | $7,456.00MN |
| Nikon T-ring | $602.00MN |
| Outdoor Passive Air Sampler*** | $29,132.00MN |
| digital professional thermo-hygrometer | $4,636.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| Mounting Pole Kit*** | $2,673.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,102.00MN |
| Sensor Mounting Shelf*** | $2,227.00MN |
| 12in Aztec Globe | $2,105.00MN |
| SkyMaster 15x70 Binocular*** | $3,971.00MN |
| myBlue-T*** | $2,237.00MN |
| digital thermo-hygrometer*** | $1,145.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| Galino liquid thermometer | $1,207.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,050.00MN |
| thermometer for compost | $1,415.00MN |
| The Franklin World Globe*** | $2,055.00MN |
| GPS cable for Field Scout Equipments*** | $1,079.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $31,655.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,250.00MN |
| Rino® 700*** | $9,027.00MN |
| 034B-L Wind Set*** | $69,835.00MN |
| Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F*** | $20,045.00MN |
| Tip 1/8"*** | $571.00MN |
| EnviroMonitor Long Range Antenna, 5dBi*** | $3,007.00MN |
| Erecting Diagonal 45° #933 for ETX-70*** | $1,558.00MN |
| Krestel 3000 Pocket Weather Meter*** | $10,279.00MN |
| LinenTest 5x | $144.00MN |
| Kestrel 5500 Pocket Weather Tracker*** | $22,550.00MN |
| Vantage Vue Console*** | $6,125.00MN |
| Flying Science | $336.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| Cabled Vantage Pro2 Console*** | $7,461.00MN |
| Enviro battery | $292.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,653.00MN |
| Filtro Solar de 100mm de D.I.*** | $696.00MN |
| 0-2.5V DC Input Cable*** | $716.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $28,566.00MN |
| Wireless Weather Envoy | $5,234.00MN |
| Wireless Long-Range Repeater with AC Power*** | $5,047.00MN |
| Kestrel USB Interface*** | $3,346.00MN |
| Funda para telescopio | $1,737.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $1,086.00MN |
| WeatherLink Console*** | $8,797.00MN |
| Portable Tripod with Clamp*** | $2,094.00MN |
| bottle catamaran | $393.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Binocular Wilderness - 8x25*** | $1,392.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| Vibration Isolation Pads #895*** | $1,199.00MN |
| GPS MAP 65*** | $9,028.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $24,499.00MN |
| 8.2 Dbi Yagi Antenna*** | $3,229.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2 | $1,893.00MN |
| Penetrometer FT 30*** | $8,184.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $27,091.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $5,179.00MN |
| Corn Stove Moisture Tester*** | $8,745.00MN |
| Fun Mechanics Kit- Brush Robot | $428.00MN |
| EnviroMonitor Gateway*** | $22,161.00MN |
| AirLink Professional Air Quality Sensor*** | $4,788.00MN |
| G11 Mount - 60 lb Capacity*** | $71,449.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $373,368.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $541.00MN |
| 3.68in. ID Orion Full Aperture Solar Filter*** | $2,361.00MN |
| Penetrometer FT 10 | $8,184.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $18,008.00MN |
| 11lb Counterweight for Atlas & Sirius Mounts*** | $2,858.00MN |
| AC Adapter, 110VAC*** | $1,197.00MN |
| HMP60-L Air Temperature and Relative Humidity Sensor*** | $33,251.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser | $1,110.00MN |
| Personal Solar Telescope <0.5 A*** | $48,970.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,334.00MN |
| Plants Reproduction and Propagation - 10 slides | $704.00MN |
| Barra tipo Vixen 15"*** | $712.00MN |
| Silver-Black Polymer Sheets*** | $589.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| WaterScout Calibration Device*** | $2,127.00MN |
| Glow 3D Solar System | $129.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,575.00MN |
| Wireless Vantage Pro2 with Weatherlink Console*** | $22,161.00MN |
| RoboFocus*** | $17,054.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| 3.0mm Orion Edge-On Planetary Eyepiece*** | $4,315.00MN |
| Vantage Pro2 Console/Receiver*** | $7,461.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $1,514.00MN |
| 38mm Orion Q70 Wide-Field Telescope Eyepiece*** | $4,093.00MN |
| GPS eTrex ® 10*** | $3,007.00MN |
| GPS Garmin ETrex 22x | $5,015.00MN |
| Krestel 3500 Pocket Weather Meter*** | $12,908.00MN |
| LAQUA Twin Potassium Meter*** | $12,951.00MN |
| Cable for 497 Hand Controller*** | $334.00MN |
| FreeHand 2.5x | $355.00MN |
| MagniFlash 11x*** | $985.00MN |
| LoggerNet: Datalogger Support Software*** | $60,558.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,064.00MN |
| 20 W Solar Panel*** | $27,528.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $140,779.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,349.00MN |
| Cell reproduction and development - 10 slides*** | $689.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,270.00MN |
| Class A Evaporation Pan*** | $52,696.00MN |
| Groweather ISS (wireless)*** | $20,045.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $1,961.00MN |
| Diagonal Prism 1.25" #918A*** | $895.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,365.00MN |
| "Academy" Microscope 1000x*** | $10,338.00MN |
| 1.25" Orion Variable Polarizing Filter | $1,069.00MN |
| 150 ppm K+ DI Standard*** | $1,776.00MN |
| Xplorer 1 | $3,403.00MN |
| CR1000X Datalogger para medida y control*** | $72,531.00MN |
| Solar Radiation Sensor*** | $5,011.00MN |
| 12" LX200-ACF f/10 UHTC*** | $182,650.00MN |
| Digital Dome Works*** | $75,168.00MN |
| 10" LX200-ACF f/10 UHTC*** | $141,965.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,072.00MN |
| GPS Unit Mounting Bracket*** | $4,030.00MN |
| 2000 ppm NO3- Standard*** | $1,776.00MN |
| LAQUA Twin pH Meter*** | $4,198.00MN |
| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $1,224.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Build Your Own Wind Turbine*** | $418.00MN |
| Digitarium Portable Dome 4m*** | $211,902.00MN |
| Envoy8X*** | $8,018.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $5,095.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $1,938.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $3,227.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $111,137.00MN |
| MagniFlex Lamp Magnifier 2x/3.5x | $1,186.00MN |
| Chrome Lighted RimFree | $855.00MN |
| 255-620-A Automatic Refill System*** | $13,335.00MN |
| WatchDog 100 Series Button Docking Station (USB)*** | $3,532.00MN |
| Digitarium Portable Dome 6m*** | $286,827.00MN |
| Large Binocular Tripod L-Adapter | $362.00MN |
| Indoor/Outdoor Thermometer With Clock | $567.00MN |
| 4.57" ID Orion Full Aperture Solar Filter*** | $2,851.00MN |
| Mammoth Skeleton*** | $245.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,028.00MN |
| 6-Plate Solar Radiation Shield*** | $11,623.00MN |
| MT-16 Grain Moisture Tester | $8,414.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $352.00MN |
| 255-100 Analog Output Evaporation Gauge*** | $69,221.00MN |
| #546 AC Adapter for ETX70 and DS2000 | $850.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,680.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $9,825.00MN |
| WatchDog A-Series PC Cable*** | $692.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $13,920.00MN |
| LAQUA Twin Sodium Meter*** | $12,433.00MN |
| The Sun | $372.00MN |
| AudioStar Hand Controller*** | $6,941.00MN |
| LAQUA Twin Calcium Meter*** | $14,152.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA | $5,746.00MN |
| Wireless Repeater with AC Power*** | $4,454.00MN |
| Hook Gauge*** | $32,084.00MN |
| Atlas cosmico*** | $170.00MN |
| Skywatch Geos 11 - Kit Completo*** | $28,377.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $651.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $10,956.00MN |
| GPS eTrex 32x | $7,021.00MN |
| 6 ft. TALL HOME-DOME (HD-6T)*** | $266,220.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,670.00MN |
| 4-20 mA Input Cable*** | $485.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,104.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,249.00MN |
| Green Science- Grow-A-Maze | $309.00MN |
| Yagi Antenna Cable - 20ft*** | $2,450.00MN |
| MT-PRO Grain Moisture Tester*** | $9,353.00MN |
| 20mm Orion Expanse Eyepiece*** | $1,995.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| *** | $1,286.00MN |
| FlexNeck | $317.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $601.00MN |
| 15mm Orion Expanse Eyepiece*** | $1,995.00MN |
| Barra para telescopio en paralelo tipo vixen*** | $1,648.00MN |
| Glow Star | $104.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $35,078.00MN |
| 32mm Orion Sirius Plossl Telescope Eyepiece*** | $1,692.00MN |
| Kestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount*** | $22,669.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,011.00MN |
| TravelView™ - 10x25*** | $794.00MN |
| Filtro Solar de 70mm de D.I.*** | $580.00MN |
| QHY CCD PoleMaster*** | $10,051.00MN |
| Digitarium Portable Dome 5m*** | $240,872.00MN |
| Leica TRI 100 Tripod | $3,108.00MN |
| 255-210 Stillwell with Fixed Point*** | $13,025.00MN |
| Weather Station*** | $309.00MN |
| Omni Antenna for Long Range Repeater*** | $11,136.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,776.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $8,049.00MN |
| Stegosaurus Skeleton | $245.00MN |
| EnviroMonitor Node*** | $11,025.00MN |
| Digitarium Portable Dome 7m*** | $350,717.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| Penetrometer FT 40*** | $8,184.00MN |
| Science Magic | $272.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar | $2,515.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $41,139.00MN |
| Buzz Wire making Kit | $259.00MN |
| 14" LX200-ACF f/10 UHTC*** | $238,050.00MN |
| Glow Planets & Super Nova 100 pcs. | $306.00MN |
| LumiLoupe 10x | $144.00MN |
| WatchDog 100 Series Button Docking Station (serial)*** | $3,532.00MN |
| Tip 1/4"*** | $571.00MN |
| Model HC Soil Sampler*** | $2,512.00MN |
| Par de anillos de 125mm con adaptador tipo Losmandy*** | $2,096.00MN |
| Doodling Robot*** | $351.00MN |
| General Biology - 25 slides | $1,604.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $625.00MN |
| Xplorer 2*** | $2,779.00MN |
| Glow Planets & Super Nova 20 pcs | $136.00MN |
| 2" Enhanced Dielectric Diagonal with SC Adapter*** | $5,243.00MN |
| Termómetro Digital TP101L*** | $311.00MN |
| LumiVisor™ - LV-10 | $950.00MN |
| MagniLook | $127.00MN |
| Termómetro Digital TP101*** | $210.00MN |
| DOMO PD-15 (4.57MØ) C/MOTORES*** | $829,966.00MN |
| Geologic Compass - A | $2,098.00MN |
| Kestrel 5000 Environmental Meter*** | $8,685.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| GPSMAP® 65s*** | $10,031.00MN |
| 1.25" Orion Universal Camera Adapter | $1,190.00MN |
| 1.25in. 2x Orion Shorty Barlow Lens*** | $1,058.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| LinenTest™ 11.5x15mm*** | $327.00MN |
| 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $2,968.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $1,124.00MN |
| 16" LX200-ACF Telescope with Tripod*** | $508,995.00MN |
| Glow 3D Dinosaur*** | $127.00MN |
| 1.25" Orion Oxygen-III Nebula Eyepiece Filter*** | $3,185.00MN |
| LumiLoupe 7x Stand Magnifier | $218.00MN |
| Orion Prime Focus Camera Adapters | $780.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |