| WatchDog A125 Temp/Ext. Temp*** | $3,669.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $12,031.00MN |
| Hourglass | $1,197.00MN |
| 30x21mm Triplet Professional Quality Loupe, Chrome Round Body, P | $731.00MN |
| FlexNeck | $317.00MN |
| bottle catamaran*** | $1,179.00MN |
| The Earth*** | $1,117.00MN |
| Higrotermómetro y datalogger con 32000 registros*** | $14,165.00MN |
| MS-0160 Carson Microscope 1600x*** | $13,992.00MN |
| LAQUA Twin pH Meter*** | $16,793.00MN |
| CO2 Monitor*** | $44,758.00MN |
| MagniMark | $168.00MN |
| Leaf Wetness Sensor | $3,454.00MN |
| rain-gauge | $3,207.00MN |
| Altimeter/Barometer*** | $16,093.00MN |
| Distanciómetro láser GLM 30 Professional*** | $5,858.00MN |
| Field Scout External Light Sensor Meter*** | $17,449.00MN |
| Digitarium® Theta Pro Projection Portable System*** | $3,620,664.00MN |
| digital professional thermo-hygrometer | $9,271.00MN |
| MagniFlash 11x*** | $8,862.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $10,358.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,011.00MN |
| Wireless Vantage Pro2 with Weatherlink Console*** | $22,161.00MN |
| Solar Power Package*** | $14,749.00MN |
| LinenTest™ 11.5x15mm*** | $1,308.00MN |
| Digitarium Portable Dome 6m*** | $573,654.00MN |
| WatchDog A150 Temp/RH Logger | $3,512.00MN |
| Pup de Sensores @900MHz*** | $13,624.00MN |
| WatchDog A110 Temp*** | $1,800.00MN |
| Base/soporte estrella para tripie*** | $976.00MN |
| Fun Mechanics Kit- Brush Robot*** | $1,283.00MN |
| Portable Tripod with Clamp*** | $4,187.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $20,379.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $37,094.00MN |
| Digitarium® Lambda Plus Fixed Digital Planetarium System*** | $8,173,254.00MN |
| EnviroMonitor Gateway*** | $22,161.00MN |
| Digital thermo-hygrometer*** | $5,892.00MN |
| Digital maxima-minima thermometer with alarm*** | $4,366.00MN |
| Black 6x30 Right-Angle Correct-Image Finder Scope*** | $5,540.00MN |
| Digitarium® Theta Basic Projection Portable System*** | $2,227,741.00MN |
| Pocket Digital Refractometer*** | $12,431.00MN |
| Mini prisma marca Apex*** | $2,035.00MN |
| Glass Lens Magnifier 2.5" 3x | $248.00MN |
| Mammoth Skeleton*** | $980.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $3,552.00MN |
| Hydraulic Robotic Arm*** | $1,405.00MN |
| The Franklin World Globe*** | $4,111.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $541.00MN |
| 36in Auger Tube Kit*** | $30,839.00MN |
| Termómetro digital solar Maximos y Mínimos*** | $3,579.00MN |
| MagRX 2.5x | $549.00MN |
| LinenTest 5x | $720.00MN |
| 16" LX200-ACF Telescope with Tripod*** | $2,035,982.00MN |
| EnviroMonitor Node*** | $11,025.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $27,012.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $32,868.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición*** | $27,072.00MN |
| Replogle Globe Traveler Globe Blue | $2,106.00MN |
| WatchDog A130 Temp/LW Logger*** | $8,976.00MN |
| OcuLens™ 5x & 8x | $436.00MN |
| 12" LX200-ACF f/10 UHTC*** | $547,949.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $2,841.00MN |
| WatchDog 1120 Data-Logging Rain Gauge*** | $10,361.00MN |
| Kestrel 5000 Environmental Meter*** | $26,056.00MN |
| Glass Lens Magnifier 2" 5x | $125.00MN |
| GPS cable for Field Scout Equipments*** | $2,158.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK*** | $2,539.00MN |
| digital wine thermometer*** | $1,501.00MN |
| Weather Station*** | $928.00MN |
| MagniLook | $127.00MN |
| 3" Levitating Globe | $2,004.00MN |
| Field Carrying Case With Buffers*** | $3,779.00MN |
| Soil K+ Kit w/30 Samples*** | $2,805.00MN |
| Digitarium Portable Dome 7m*** | $701,434.00MN |
| Digitarium Portable Dome 4m*** | $635,707.00MN |
| Kestrel 5500 Pocket Weather Tracker*** | $22,550.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| 140mm ID Orion Telescope Tube Rings*** | $4,834.00MN |
| 14" LX200-ACF f/10 UHTC*** | $952,202.00MN |
| Digitarium Portable Dome 5m*** | $481,743.00MN |
| Flying Science*** | $1,345.00MN |
| AudioStar Hand Controller*** | $20,823.00MN |
| Lupa Frontal Multi-Aumento*** | $754.00MN |
| Solar Radiation Sensor*** | $5,011.00MN |
| Analogue Indoor-Outdoor Thermometer | $722.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2 | $1,893.00MN |
| garden-combitester*** | $2,346.00MN |
| Termómetro Min/Max libre de Mercurio*** | $3,183.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $33,337.00MN |
| 20 Pzs Tarjeta reflectora de 60mmx60mm*** | $2,481.00MN |
| Black 9x50 Orion Achromatic Finder Scope*** | $6,800.00MN |
| Soil Test Kit w/ 30 Samples - Sodium*** | $4,982.00MN |
| Rain-gauge | $1,354.00MN |
| Krestel 3000 Pocket Weather Meter*** | $15,418.00MN |
| Quantum Light Sensor*** | $14,449.00MN |
| Glow 3D Solar System | $516.00MN |
| Kestrel USB Interface*** | $8,366.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $7,965.00MN |
| ASI120MM*** | $24,063.00MN |
| LightScout DLI 100 Light Meter*** | $5,078.00MN |
| Diagonal Prism 1.25" #918A*** | $3,580.00MN |
| T-Adapter #62 for SC*** | $3,236.00MN |
| LAQUA Twin Nitrate Meter*** | $12,433.00MN |
| Orion High-Power 1.25" 5x 4-Element Barlow Lens*** | $11,722.00MN |
| Eyepiece SP 4000 20mm 1.25" Meade*** | $1,991.00MN |
| Field Scout Quantum Meter*** | $12,449.00MN |
| FieldScout CM 1000 NDVI Meter*** | $90,490.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $37,454.00MN |
| Indoor/Outdoor Thermometer With Clock | $1,135.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $835.00MN |
| *** | $4,125.00MN |
| Conductivity Standard, 1.41 mS/cm, 230mL*** | $1,284.00MN |
| Build Your Own Wind Turbine*** | $1,255.00MN |
| Telescope 12" LX90-ACF*** | $138,502.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,604.00MN |
| Series 5000 Mega Wide Angle Eyepiece 15mm (2") [ME607017]*** | $6,544.00MN |
| Glow Mini Stars | $346.00MN |
| External (Soil) Temperature Sensor - 20 ft. | $1,800.00MN |
| DataScout Modem WiFi Solar*** | $25,306.00MN |
| Glow Planets & Super Nova 100 pcs. | $1,222.00MN |
| ATC pH Probe (Liquids)*** | $2,497.00MN |
| Model J Soil Sampler*** | $14,211.00MN |
| Vibration Isolation Pads #895*** | $2,397.00MN |
| Eyepiece SP 4000 26mm 1.25" Meade*** | $2,340.00MN |
| 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $11,872.00MN |
| Field Scout T-Handle EC Probe (24")*** | $12,296.00MN |
| WaterScout Calibration Device*** | $6,380.00MN |
| Conductivity Standard 2.76 mS/cm*** | $1,717.00MN |
| Potato Clock*** | $816.00MN |
| Combination pH/Temp Electrode for 2120*** | $3,541.00MN |
| Green Science- Grow-A-Maze*** | $1,547.00MN |
| Exploracion Lunar | $353.00MN |
| #546 AC Adapter for ETX70 and DS2000*** | $3,400.00MN |
| Buzz Wire making Kit*** | $1,036.00MN |
| Tube Balance Weight System #1402 for all 10" SCT's*** | $4,977.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $17,280.00MN |
| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $3,673.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $10,189.00MN |
| TravelView™ - 10x25*** | $1,587.00MN |
| Robot Duck*** | $1,054.00MN |
| Enviro battery*** | $1,167.00MN |
| Adaptador AC for ETX-PE, LXD, LX90, LX200 (up to 14"), LX400,*** | $5,454.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $1,377.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $2,113.00MN |
| 6.0mm Orion Edge-On Planetary Eyepiece*** | $7,757.00MN |
| Stegosaurus Skeleton*** | $980.00MN |
| Irrometer Tensiometers 24 in Model R*** | $3,025.00MN |
| 150 ppm K+ DI Standard*** | $3,552.00MN |
| Barlow Lens 2x #126 Short Focus | $1,159.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $50,632.00MN |
| ASI1600MM Pro (mono)*** | $170,825.00MN |
| Orion ED80T CF Triplet Apochromatic Refractor Telescope*** | $35,406.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
| Fishes, frogs and amphibians - 10 slides*** | $1,409.00MN |
| Robot solar 6 en 1*** | $445.00MN |
| Orion HD-F2 Paragon Tripod*** | $5,426.00MN |
| 1.25" Orion Oxygen-III Nebula Eyepiece Filter*** | $3,185.00MN |
| Orion SkyQuest XT6 Classic Dobsonian Telescope*** | $34,009.00MN |
| Night Sky Proyection Kit*** | $780.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $3,552.00MN |
| 0-2.5V DC Input Cable*** | $2,862.00MN |
| 11lb Counterweight for Atlas & Sirius Mounts*** | $11,433.00MN |
| Motorized Robot Hand*** | $702.00MN |
| Orion SkyQuest XT8 Classic Dobsonian Telescope*** | $44,296.00MN |
| Life in the Ground - 10 slides*** | $2,066.00MN |
| pH 7.0 (2) 30 ml each*** | $393.00MN |
| WatchDog 100 Series Button Docking Station (serial)*** | $7,064.00MN |
| Cell reproduction and development - 10 slides*** | $2,066.00MN |
| Irrometer Tensiometers 18 in Model R*** | $2,922.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar*** | $12,574.00MN |
| 9x50 Orion Illuminated Finder Scope with Bracket*** | $8,869.00MN |
| Galino liquid thermometer | $3,621.00MN |
| 9mm Orion Edge On Planetary Eyepiece*** | $4,315.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $10,869.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $15,284.00MN |
| Orion StarShoot AutoGuider*** | $19,767.00MN |
| Orion Binocular Viewer for Telescopes*** | $21,026.00MN |
| WEATHER STATION WITH ATOMIC CLOCK*** | $3,746.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $3,552.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $182,120.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $682.00MN |
| WatchDog A-Series PC Cable*** | $1,385.00MN |
| Erecting Diagonal 45° #933 for ETX-70*** | $6,233.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $1,648.00MN |
| Long-Stem Thermometer*** | $1,381.00MN |
| Orion Sirius Plossl Telescope Eyepieces*** | $3,671.00MN |
| Barlow Lens 3x #128*** | $2,455.00MN |
| Skywatch Geos 11 - Kit Completo*** | $85,132.00MN |
| Magnet Science | $928.00MN |
| Maping compass with mirror | $214.00MN |
| The Sun*** | $1,117.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $22,985.00MN |
| Mag Lev Train Model*** | $1,252.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $3,372.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $2,654.00MN |
| AC Adapter, 110VAC*** | $3,590.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $114,079.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $1,504.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $1,905.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $120.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $75,617.00MN |
| Foodstuffs and their adulterations - 10 slides*** | $2,066.00MN |
| 8.2 Dbi Yagi Antenna*** | $9,688.00MN |
| 2000 ppm NO3- Standard*** | $5,329.00MN |
| 1.25" Orion Variable Polarizing Filter*** | $2,138.00MN |
| Robotic Hand*** | $259.00MN |
| Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $27,743.00MN |
| Glass Lens Magnifier 4" 1.85x*** | $339.00MN |
| Tube Rings, 140mm ID*** | $2,567.00MN |
| U52-10 Multi-parameter Water Quality Meter*** | $128,555.00MN |
| External (Soil) Temperature Sensor - 6 ft.*** | $2,538.00MN |
| Glow Solar System Mobile Making Kit*** | $780.00MN |
| Binocular Wilderness - 8x25*** | $4,175.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $1,507.00MN |
| GPS Unit Mounting Bracket*** | $8,059.00MN |
| 8" LX200-ACF f/10 UHTC*** | $252,766.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $2,172.00MN |
| UltraBlock Narrowband Light-Pollution Filters*** | $3,094.00MN |
| Tube Rings, 116mm ID*** | $2,567.00MN |
| Solar Plane Mobile | $835.00MN |
| Solar System Model Planetarium Kit*** | $780.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $5,329.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $19,958.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $115,854.00MN |
| HandHeld™ 2.5/5x | $493.00MN |
| LAQUA Twin Potassium Meter*** | $38,854.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides*** | $2,755.00MN |
| Kit Solar Robotica 3 En 1 | $443.00MN |
| FieldScout GreenIndex Board*** | $1,169.00MN |
| LAQUA Twin Calcium Meter*** | $42,456.00MN |
| 2" Enhanced Dielectric Diagonal with SC Adapter*** | $15,729.00MN |
| TravelView™ - 8x25*** | $2,222.00MN |
| U53G-10 Multi-parameter Water Quality Meter*** | $200,940.00MN |
| Solar Rover*** | $1,179.00MN |
| Clisímetro Geosurv | $1,036.00MN |
| Minolta SPAD 502DL Plus Meter*** | $167,277.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $3,029.00MN |
| Patological human tissues (Part 1) - 10 slides*** | $2,755.00MN |
| Tensiometer Service Kit*** | $3,969.00MN |
| Solar Robot*** | $837.00MN |
| 20mm Orion Expanse Eyepiece*** | $3,991.00MN |
| WatchDog Model 2425 Plant Growth Station*** | $16,220.00MN |
| Structure of Vegetables - 10 slides*** | $1,409.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $1,938.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $204,288.00MN |
| Analogue Thermo-Hygrometer | $4,391.00MN |
| windmill generator*** | $978.00MN |
| Eyepiece SP 4000 15.0mm 1.25" Meade*** | $2,860.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,334.00MN |
| Rocket Race Car*** | $1,563.00MN |
| Orion EZ Finder II Telescope Reflex Sight*** | $2,110.00MN |
| Autoguider Port Module*** | $3,305.00MN |
| LumiLoupe 10x*** | $576.00MN |
| WatchDog 2000 Series Data Shuttle*** | $8,746.00MN |
| 4-20 mA Input Cable*** | $1,455.00MN |
| Animal reproduction - 10 slides*** | $2,755.00MN |
| Xplorer 4*** | $7,895.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $30,309.00MN |
| Irrometer Tensiometer 12 in Model SR | $2,818.00MN |
| Distanciómetro laser LDM60*** | $5,695.00MN |
| 20 W Solar Panel*** | $55,055.00MN |
| Juego de Química Mi alegría Equipo 3 | $3,200.00MN |
| Rain Collector Cone | $725.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $49,128.00MN |
| Universal Shelter*** | $3,564.00MN |
| Dovetail Base for Finder Scope*** | $2,540.00MN |
| Soil Compaction Tester*** | $12,035.00MN |
| Soil Moisture Transducer - R*** | $14,859.00MN |
| Replacement EC Probe (8")*** | $6,653.00MN |
| Wireless Repeater with AC Power*** | $4,454.00MN |
| Credit Card Magnifier 2x*** | $79.00MN |
| MiniBrite 5x*** | $792.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $80,823.00MN |
| Shelter Angle Brackets*** | $1,114.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $865.00MN |
| Distanciómetro láser GLM 80 Professional*** | $192,273.00MN |
| Penetrometer FT 10 | $8,184.00MN |
| HMP60-L Air Temperature and Relative Humidity Sensor*** | $66,502.00MN |
| Value Pak*** | $478.00MN |
| Tip 1/8"*** | $571.00MN |
| Microscopio para Celular | $816.00MN |
| 6-Plate Solar Radiation Shield*** | $11,623.00MN |
| Distanciómetro laser LDM100*** | $5,523.00MN |
| Silver-Black Polymer Sheets*** | $1,766.00MN |
| Geologic Compass - A*** | $10,491.00MN |
| Wilderness Spotting Scope – 15-45x65mm*** | $12,393.00MN |
| GPS eTrex ® 10*** | $6,013.00MN |
| Rino® 700*** | $9,027.00MN |
| GPS Garmin ETrex 22x*** | $10,030.00MN |
| Tip 5/16"*** | $1,142.00MN |
| WindSonic Mounting Pipe Kit*** | $26,927.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $38,390.00MN |
| Penetrometer FT 40*** | $8,184.00MN |
| Penetrometer FT 20*** | $16,367.00MN |
| 50x Pocket Microscope w/2 LED's | $665.00MN |
| Termómetro Digital TP101*** | $631.00MN |
| Map Compass with Ruler and Lanyard | $140.00MN |
| COMPRO POCKET TRANSIT*** | $9,635.00MN |
| WatchDog 2-Watermark Irrigation Station*** | $20,537.00MN |
| Spec 9 Basic Software*** | $2,285.00MN |
| Brass Compass In Metal Tin Box*** | $641.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $1,303.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $123,418.00MN |
| LCD Digital Microscope II*** | $14,087.00MN |
| CH150 12V Charging Regulator*** | $13,146.00MN |
| Nikon T-ring | $602.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $554.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| GPSMAP® 65s*** | $20,062.00MN |
| WatchDog Model 1525 Data Logger*** | $9,118.00MN |
| WatchDog Model 1200 Data Logger*** | $5,886.00MN |
| ET Gauge*** | $38,356.00MN |
| Outdoor Passive Air Sampler*** | $29,132.00MN |
| Ocular acodado para estacion total FOIF*** | $4,512.00MN |
| Doodling Robot*** | $1,405.00MN |
| Bípode para Bastón Mod. 35001*** | $2,194.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $9,681.00MN |
| Digitarium Elevator Mount System*** | $206,963.00MN |
| MS-0100 Carson Microscope 1000x*** | $7,882.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $32,485.00MN |
| Xplorer 3*** | $6,021.00MN |
| EnviroMonitor Long Range Antenna, 8dBi*** | $5,568.00MN |
| WatchDog 4-Watermark Irrigation Station*** | $16,960.00MN |
| Military Prismatic Sighting Compass | $501.00MN |
| Envoy8X*** | $8,018.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $5,011.00MN |
| MagniRule | $550.00MN |
| WatchDog 3-Watermark Irrigation Station*** | $13,914.00MN |
| EnviroMonitor Long Range Antenna, 5dBi*** | $3,007.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $54,182.00MN |
| MagniView -2x/4.5x 90mm | $496.00MN |
| WatchDog 2-WaterScout Irrigation Station*** | $11,399.00MN |
| Universal Console*** | $321,194.00MN |
| AstroView 102mm Equatorial Refractor Telescope*** | $33,984.00MN |
| PC CUBBY FOR HD-6T*** | $31,320.00MN |
| Leica TRI 100 Tripod | $6,216.00MN |
| Rain Bucket Bird Guard*** | $675.00MN |
| 6x30 Achromatic Finder Scope | $2,004.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $18,931.00MN |
| 12in Aztec Globe*** | $4,211.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| FieldScout Sensor Reader Case*** | $4,441.00MN |
| DataScout WiFi Modems AC/DC*** | $18,604.00MN |
| Handheld Temp/RH/CO2 Meter*** | $18,478.00MN |
| Glow 3D Dinosaur*** | $510.00MN |
| Krestel 3500 Pocket Weather Meter | $6,454.00MN |
| Rectangle Rim Free 2x | $1,255.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,284.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,670.00MN |
| MagniFlex Lamp Magnifier 2x/3.5x | $1,186.00MN |
| Chrome Lighted RimFree*** | $3,421.00MN |
| QHY CCD PoleMaster*** | $10,051.00MN |
| Cabled Weather Envoy*** | $5,234.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $1,893.00MN |
| AirLink Professional Air Quality Sensor*** | $4,788.00MN |
| thermometer for compost | $2,123.00MN |
| Weatherlink Live*** | $7,461.00MN |
| Mini prisma con mini Baliza, SitePro 03-1504-A | $1,957.00MN |
| Glow Star | $208.00MN |
| Pup de Estaciones @900MHz*** | $12,374.00MN |
| Bastón de Rosca, 3.6M – SITEPRO*** | $2,870.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $625.00MN |
| Groweather ISS (cabled)*** | $18,374.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $3,675.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $6,313.00MN |
| Field Scout SC-900*** | $102,293.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $1,961.00MN |
| FreeHand 2.5x*** | $1,777.00MN |
| Minolta SPAD 502 Plus Meter*** | $70,126.00MN |
| Glass Lens Magnifier 3" 3x | $195.00MN |
| WD 1400 3-WaterScout Irrigation Station*** | $15,576.00MN |
| digital thermo-hygrometer*** | $4,580.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop*** | $4,612.00MN |
| Horiba Laqua Case for Meters | $3,172.00MN |
| EnviroMonitor IP Gateway (Wi-Fi/Ethernet)*** | $13,252.00MN |
| WD 1400 4-WaterScout Irrigation Station*** | $18,114.00MN |
| MagniFly™ 2x/3.5x | $1,938.00MN |
| Magniloupe Headband | $103.00MN |
| 9x50 Orion Right-Angle Correct-Image Finder Scopes*** | $11,583.00MN |
| LumiVisor™ - LV-10*** | $2,850.00MN |
| Model HC Soil Sampler*** | $5,023.00MN |
| 6.58" ID Orion Full Aperture Solar Filter | $4,786.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $72,261.00MN |
| Inclinómetro y Nivel Digital 24" - SITEPRO*** | $1,798.00MN |
| Tarjeta reflectora de 60mmx60mm*** | $128.00MN |
| Solar Power Package (WD)*** | $7,620.00MN |
| UV Sensor*** | $9,466.00MN |
| LAQUA Twin EC Meter*** | $3,961.00MN |
| Refractometer 0-32% Auto Temp Comp*** | $11,163.00MN |
| LAQUA Twin Sodium Meter*** | $49,733.00MN |
| Groweather ISS (wireless)*** | $20,045.00MN |
| FieldScout Soil Sensor Reader*** | $7,592.00MN |
| Handheld Plant Sap Press*** | $1,097.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $24,499.00MN |
| MagniRead*** | $339.00MN |
| MagniSheet*** | $1,152.00MN |
| *** | $1,286.00MN |
| Full Page Magnifier 2x*** | $111.00MN |
| Wonder Globe (Celestial )*** | $1,102.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $21,123.00MN |
| Cabled Vantage Pro2 Console*** | $7,461.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,617.00MN |
| *** | $6,870.00MN |
| LX850 12" ACF w/StarLock*** | $311,630.00MN |
| ASI183MM (mono*** | $61,632.00MN |
| Telescope 8" LX90-ACF*** | $86,564.00MN |
| LX600 14" ACF w/StarLock*** | $268,348.00MN |
| LX850 14" ACF w/StarLock*** | $346,255.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $17,105.00MN |
| Yagi Antenna Cable - 20ft*** | $2,450.00MN |
| SM 802 Economy ph/EC Meter*** | $22,861.00MN |
| Field Scout Quantum and Foot-Candle Meter*** | $9,374.00MN |
| Field Scout Dual Solar/Electric Quantum Meter*** | $14,949.00MN |
| Orion Field Flattener for Short Refractors*** | $10,020.00MN |
| Set for Teaching Biology (Part 2) - 10 slides*** | $2,113.00MN |
| Illusion Science*** | $777.00MN |
| Science Magic | $816.00MN |
| "Academy" Microscope 1000x*** | $31,014.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $4,725.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $6,632.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $1,377.00MN |
| LX600 10" ACF w/StarLock*** | $180,053.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $16,253.00MN |
| ZWO Mini Guider Scope*** | $7,080.00MN |
| Peque ciencia optica | $362.00MN |
| ASI071MC Pro (color)*** | $197,419.00MN |
| Fuente de Poder de Litio LXPS 18*** | $8,688.00MN |
| Glow Moon & Star | $380.00MN |
| Temperature/RH Pen*** | $2,285.00MN |
| CM 1000 Chlorophyll Meter*** | $83,336.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $133,429.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| Glow Planets & Super Nova 20 pcs | $272.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $3,376.00MN |
| Alarm Output Module*** | $6,807.00MN |
| TEDCO Original Gyroscope*** | $301.00MN |
| Conductivity Electrode Replacement*** | $10,273.00MN |
| Field Scout UV Meter*** | $7,825.00MN |
| LX600 12" ACF w/StarLock*** | $209,484.00MN |
| Eyepiece SP 4000 56mm 2'' Meade*** | $2,122.00MN |
| Eyepiece SP 4000 9.7mm 1.25" Meade*** | $866.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $41,203.00MN |
| Eyepiece SP 4000 6.4mm 1.25" Meade*** | $1,731.00MN |
| LumiLoupe 7x Stand Magnifier | $654.00MN |
| Telescope 10" LX90-ACF*** | $108,205.00MN |
| Barometric Pressure Sensor Std.*** | $10,965.00MN |
| Field Scout Foot-Candle Meter*** | $7,474.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $1,409.00MN |
| Kidz Labs / Survival Sciencie Kit*** | $611.00MN |
| Meade Series 4000 1.25" Plossl Eyepiece & Filter Set*** | $5,936.00MN |
| 8x23mm Illuminated Adjustable Magnifier | $156.00MN |
| LX850 10" ACF w/StarLock*** | $280,467.00MN |
| Meade X-Wedge*** | $18,144.00MN |
| Plants Reproduction and Propagation - 10 slides | $704.00MN |
| Model LS Soil Sampler*** | $14,164.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $3,209.00MN |
| Temperature/RH Pen*** | $1,477.00MN |
| Eyepiece SP 4000 32mm 1.25" Meade*** | $1,776.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,028.00MN |
| Conductivity Cell (Water)*** | $5,725.00MN |
| Xplorer 1 | $3,403.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $2,066.00MN |
| Barometric Pressure Sensor Extended Range*** | $10,965.00MN |
| LX600 16" ACF w/StarLock & XWedge (No Tripod or Pier)*** | $531,502.00MN |
| Tin Can Robot | $351.00MN |
| 32mm Orion Sirius Plossl Telescope Eyepiece*** | $1,692.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $23,734.00MN |
| Eyepiece SP 4000 12.4mm 1.25" Meade*** | $866.00MN |
| Orion Paragon-Plus XHD Extra Heavy-Duty Tripod*** | $18,147.00MN |
| pH 4 Standard - 250mL*** | $749.00MN |
| 3.0mm Orion Edge-On Planetary Eyepiece*** | $4,315.00MN |
| Propeller Racer*** | $786.00MN |
| 1.25" Orion Universal Camera Adapter | $3,569.00MN |
| Xplorer 2*** | $5,558.00MN |
| General Biology - 25 slides | $1,604.00MN |
| Eyepiece Holder (1.25")*** | $1,294.00MN |
| Weather Science*** | $309.00MN |
| 10" LX200-ACF f/10 UHTC*** | $283,929.00MN |
| 15mm Orion Expanse Eyepiece*** | $3,989.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $111,137.00MN |
| Orion SkyGlow Broadband Light-Pollution Filters*** | $1,895.00MN |
| ShortTube 80-A Refractor Telescope*** | $7,801.00MN |
| pH 7 Standard - 250mL*** | $749.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser*** | $2,219.00MN |
| 3.5mm Orion Stratus Wide-Field Eyepiece*** | $9,503.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $32,940.00MN |
| Set for teaching Sciences - 10 slides | $1,409.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $19,321.00MN |
| U52G-10 Multi-parameter Water Quality Meter*** | $148,823.00MN |
| Orion Paragon-Plus Binocular Mount and Tripod*** | $10,424.00MN |
| Campus Microscope Photo Adapter*** | $1,937.00MN |
| Protective Case for Series 1000*** | $1,108.00MN |
| ShortTube 80-A Refractor Telescope*** | $3,507.00MN |
| Digital Soil Thermometer*** | $881.00MN |
| Magnetics Armable | $407.00MN |
| Irrometer Tensiometers 36 in Model R*** | $3,231.00MN |
| WatchDog Model 2400 External Sensor Station*** | $17,645.00MN |
| soda cane robug*** | $542.00MN |
| 6.3mm Orion E-Series Telescope Eyepiece*** | $1,960.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $5,515.00MN |
| Kit Solar Robotica 14 En 1*** | $640.00MN |
| 1.25" Variable Universal Camera adapter*** | $4,127.00MN |
| MT-16 Grain Moisture Tester | $8,414.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,461.00MN |
| ezRead™ | $1,295.00MN |
| WatchDog 100 Series Button Docking Station (USB)*** | $3,532.00MN |
| 4.57" ID Orion Full Aperture Solar Filter*** | $2,851.00MN |
| Orion SkyQuest XT10 Classic Dobsonian Telescope*** | $31,713.00MN |
| Orion SpaceProbe 130ST Equatorial Reflector Telescope*** | $12,434.00MN |
| Lizards, birds and snakes - 10 slides*** | $1,377.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $1,126.00MN |
| Omni Antenna for Long Range Repeater*** | $11,136.00MN |
| Tropical Plants - 10 slides | $689.00MN |
| 1.25in. 2x Orion Shorty Barlow Lens*** | $1,058.00MN |
| 38mm Orion Q70 Wide-Field Telescope Eyepiece*** | $4,093.00MN |
| Orion Expanse Telescope Eyepieces*** | $1,995.00MN |
| Stargazer's Deluxe Filter Set 1.25"*** | $5,291.00MN |
| Orion StarMax 90mm TableTop Maksutov-Cassegrain Telescope*** | $9,905.00MN |
| Retreiver @900MHz*** | $15,014.00MN |
| GPS eTrex 32x | $7,021.00MN |
| 10x Hands Free Loupe | $669.00MN |
| Soil Moisture Tester 9 in | $3,418.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $55.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $80,801.00MN |
| Termómetro Digital TP101L*** | $622.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $49,048.00MN |
| Yagi Antenna for Long Range Repeater*** | $5,568.00MN |
| Quantum Light Sensor*** | $9,974.00MN |
| 034B-L Wind Set*** | $69,835.00MN |
| CR1000X Datalogger para medida y control*** | $145,062.00MN |
| Distanciómetro laser LDM150*** | $7,732.00MN |
| Wireless Long-Range Repeater with AC Power*** | $5,047.00MN |
| GPS MAP 65*** | $9,028.00MN |
| Anemometer Transmitter Kit*** | $5,234.00MN |
| Pocket Magnifier | $218.00MN |
| LoggerNet: Datalogger Support Software*** | $60,558.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $31,655.00MN |
| Personal Solar Telescope <0.5 A*** | $48,970.00MN |
| Flow Probe (5.5 to 15 handle)*** | $40,400.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $37,809.00MN |