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LAQUA Twin Potassium Meter has been added to your Cart
Poster Mapa del cielo Poster Mapa del cielo
$370.00MN
Orion Dynamo Pro 155Wh AC/DC/USB Lithium Power Supply Orion Dynamo Pro 155Wh AC/DC/USB Lithium Power Supply***
$27,049.00MN
Digital Dome Works Digital Dome Works***
$150,336.00MN
SkyMaster 18-40x80mm Zoom Porro Binoculars SkyMaster 18-40x80mm Zoom Porro Binoculars***
$15,947.00MN
1.25" Orion Basic Rack-and-Pinion Focuser 1.25" Orion Basic Rack-and-Pinion Focuser***
$2,219.00MN
Distanciómetro laser LDM60 Distanciómetro laser LDM60***
$3,797.00MN
Neutral-Density Moon Filters, 13% Transmission Neutral-Density Moon Filters, 13% Transmission***
$2,256.00MN
6.58" ID Orion Full Aperture Solar Filter 6.58" ID Orion Full Aperture Solar Filter
$9,573.00MN
Telescopio reflector ecuatorial Orion Observer 134mm Telescopio reflector ecuatorial Orion Observer 134mm***
$20,490.00MN
1.25in. 2x Orion Shorty Barlow Lens 1.25in. 2x Orion Shorty Barlow Lens***
$1,058.00MN
Mag Lev Train Model Mag Lev Train Model***
$1,252.00MN
Orion Atlas EQ-G Computerized GoTo Telescope Mount Orion Atlas EQ-G Computerized GoTo Telescope Mount***
$216,782.00MN
3.68in. ID Orion Full Aperture Solar Filter 3.68in. ID Orion Full Aperture Solar Filter***
$2,361.00MN
4.57" ID Orion Full Aperture Solar Filter 4.57" ID Orion Full Aperture Solar Filter***
$2,851.00MN
Distanciómetro laser LDM100 Distanciómetro laser LDM100***
$2,761.00MN
Kestrel USB Interface Kestrel USB Interface***
$3,346.00MN
Brújula minera Brújula minera***
$4,992.00MN
Lupa de bolsillo plegable con lente de cristal de 4x 2" Lupa de bolsillo plegable con lente de cristal de 4x 2"
$111.00MN
Telescopio reflector Orion 6" f/4 Newtonian Astrograph Telescopio reflector Orion 6" f/4 Newtonian Astrograph***
$35,497.00MN
Glow Moon & Star Glow Moon & Star
$569.00MN
Glow Solar System Mobile Making Kit Glow Solar System Mobile Making Kit***
$1,040.00MN
1.25" Orion Oxygen-III Nebula Eyepiece Filter 1.25" Orion Oxygen-III Nebula Eyepiece Filter***
$6,370.00MN
GPS MAP 65 GPS MAP 65***
$18,057.00MN
Glow Mini Stars Glow Mini Stars
$346.00MN
Kidz Labs / Survival Sciencie Kit Kidz Labs / Survival Sciencie Kit***
$611.00MN
Envoy8X Envoy8X***
$8,018.00MN
Poster 3D LiveLife Pictures - Our Solar System Poster 3D LiveLife Pictures - Our Solar System
$529.00MN
RoboFocus RoboFocus***
$34,107.00MN
Inclinómetro y Nivel Digital 24" - SITEPRO Inclinómetro y Nivel Digital 24" - SITEPRO***
$7,191.00MN
2" Orion 13% Transmission Moon Filter 2" Orion 13% Transmission Moon Filter***
$2,472.00MN
Orion DeepMap 600 Folding Star Chart Orion DeepMap 600 Folding Star Chart***
$1,539.00MN
Lupa de mano con lente de cristal de 5x 2" Lupa de mano con lente de cristal de 5x 2"
$120.00MN
CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER***
$3,460.00MN
Outdoor Passive Air Sampler Outdoor Passive Air Sampler***
$58,264.00MN
Orion EQ-3M Single-Axis Telescope Drive Orion EQ-3M Single-Axis Telescope Drive***
$6,384.00MN
Wireless Leaf & Soil Moisture/Temperature Station Wireless Leaf & Soil Moisture/Temperature Station***
$14,922.00MN
Autoguider Port Module Autoguider Port Module***
$3,305.00MN
UltraBlock Narrowband Light-Pollution Filters UltraBlock Narrowband Light-Pollution Filters***
$3,094.00MN
Penetrometer FT 02 Penetrometer FT 02
$6,547.00MN
Buzz Wire making Kit Buzz Wire making Kit***
$518.00MN
Complete Wireless Soil Moisture/Temperature Station Complete Wireless Soil Moisture/Temperature Station***
$18,374.00MN
Distanciómetro laser LDM150 Distanciómetro laser LDM150***
$3,866.00MN
Lupa iluminada de 2.75x y 7.5x para cicrcuitos impresos Lupa iluminada de 2.75x y 7.5x para cicrcuitos impresos
$472.00MN
Orion SkyGlow Broadband Light-Pollution Filters Orion SkyGlow Broadband Light-Pollution Filters***
$1,895.00MN
WatchDog A150 Temp/RH Logger WatchDog A150 Temp/RH Logger
$3,512.00MN
Exploracion Lunar Exploracion Lunar
$353.00MN
Stargazer's Deluxe Filter Set 1.25" Stargazer's Deluxe Filter Set 1.25"***
$5,291.00MN
Nivel Automatico AL132 Nivel Automatico AL132***
$12,787.00MN
SISTEMA GNSS RTK i50 + RADIO EXTERNO + ESTACION TOTAL CTS-112R4 SISTEMA GNSS RTK i50 + RADIO EXTERNO + ESTACION TOTAL CTS-112R4***
$270,705.00MN
20 Pzs Tarjeta reflectora de 60mmx60mm 20 Pzs Tarjeta reflectora de 60mmx60mm***
$7,444.00MN
Corn Stove Moisture Tester Corn Stove Moisture Tester***
$8,745.00MN
ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI***
$133,429.00MN
Estación Total RTS102R6 BT Estación Total RTS102R6 BT***
$55,144.00MN
Bastón de Rosca, 3.6M – SITEPRO Bastón de Rosca, 3.6M – SITEPRO***
$2,870.00MN
DHT-1 Portable Hay Moisture Tester 18" DHT-1 Portable Hay Moisture Tester 18"***
$8,049.00MN
Value Pak Value Pak
$159.00MN
GPS cable for Field Scout Equipments GPS cable for Field Scout Equipments***
$1,079.00MN
ASI071MC Pro (color) ASI071MC Pro (color)***
$98,710.00MN
Estación Total Marca FOIF Modelo RTS 102R6 Estación Total Marca FOIF Modelo RTS 102R6***
$49,128.00MN
Tarjeta reflectora de 60mmx60mm Tarjeta reflectora de 60mmx60mm***
$257.00MN
Bípode para Bastón Mod. 35001 Bípode para Bastón Mod. 35001***
$4,389.00MN
ASI1600MM Pro (mono) ASI1600MM Pro (mono)***
$128,119.00MN
Ocular acodado para estacion total FOIF Ocular acodado para estacion total FOIF***
$4,512.00MN
6 ft.(Short) HOME-DOME (HD-6S) 6 ft.(Short) HOME-DOME (HD-6S)***
$373,368.00MN
The Sun The Sun
$372.00MN
Self Sticking Car Compass Self Sticking Car Compass
$35.00MN
Cabled Vantage Pro2 with Standard Radiation Shield Cabled Vantage Pro2 with Standard Radiation Shield***
$18,931.00MN
Geologic Compass - A Geologic Compass - A***
$4,196.00MN
Microscopio Biológico Profesional Microscopio Biológico Profesional***
$40,405.00MN
WeatherLink Console WeatherLink Console***
$8,797.00MN
Kestrel 2000 Pocket Weather Meter Kestrel 2000 Pocket Weather Meter***
$3,227.00MN
LumiLoupe 7x Stand Magnifier LumiLoupe 7x Stand Magnifier
$218.00MN
Bípode de Aluminio con liberación modo pulgar Mod 4360 Bípode de Aluminio con liberación modo pulgar Mod 4360***
$4,389.00MN
GPS eTrex 32x GPS eTrex 32x
$7,021.00MN
EnviroMonitor Long Range Antenna, 8dBi EnviroMonitor Long Range Antenna, 8dBi***
$5,568.00MN
Enviro battery Enviro battery
$875.00MN
AstroView 102mm Equatorial Refractor Telescope AstroView 102mm Equatorial Refractor Telescope***
$16,992.00MN
AirLink Professional Air Quality Sensor AirLink Professional Air Quality Sensor***
$9,577.00MN
Anemometer Transmitter Kit Anemometer Transmitter Kit***
$5,234.00MN
Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath
$8,797.00MN
Cabled Weather Envoy Cabled Weather Envoy***
$5,234.00MN
Soil Moisture Sensor, Vantage Pro and Vantage Pro2 Soil Moisture Sensor, Vantage Pro and Vantage Pro2
$1,893.00MN
5mm Orion Edge On Planetary Eyepiece 5mm Orion Edge On Planetary Eyepiece***
$3,878.00MN
9x50 Orion Right-Angle Correct-Image Finder Scopes 9x50 Orion Right-Angle Correct-Image Finder Scopes***
$3,861.00MN
bottle catamaran bottle catamaran
$393.00MN
Personal Solar Telescope <0.5 A Personal Solar Telescope <0.5 A***
$146,911.00MN
Doodling Robot Doodling Robot***
$351.00MN
UV Sensor UV Sensor***
$9,466.00MN
Universal Shelter Universal Shelter***
$3,564.00MN
PST - 40mm/400mm LF HA <1.0 A PST - 40mm/400mm LF HA <1.0 A***
$85,698.00MN
Wireless Vantage Pro2 Sensor Suite Weather Station Wireless Vantage Pro2 Sensor Suite Weather Station***
$13,920.00MN
Solar Radiation Sensor Solar Radiation Sensor***
$5,011.00MN
Digitarium Portable Dome 6m Digitarium Portable Dome 6m***
$286,827.00MN
Anemómetro for Vantage Pro2 & Vantage Pro ® Anemómetro for Vantage Pro2 & Vantage Pro ®***
$5,011.00MN
Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F***
$40,090.00MN
Green Science- Grow-A-Maze Green Science- Grow-A-Maze
$309.00MN
Vantage Pro2 Console/Receiver Vantage Pro2 Console/Receiver***
$7,461.00MN
Wireless Vantage Vue Wireless Vantage Vue***
$15,479.00MN
The Earth The Earth
$372.00MN
Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS***
$41,203.00MN
Wireless Vantage Pro2 with Weatherlink Console Wireless Vantage Pro2 with Weatherlink Console***
$22,161.00MN
Inclinómetro digital GIM 60 L Professional Inclinómetro digital GIM 60 L Professional***
$4,762.00MN
Mounting Tripod Mounting Tripod
$3,608.00MN
Explorer 25x100 Large-Aperture Binocular Explorer 25x100 Large-Aperture Binocular***
$16,561.00MN
Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC***
$8,397.00MN
Vantage Vue Console Vantage Vue Console***
$6,125.00MN
6x30 Achromatic Finder Scope 6x30 Achromatic Finder Scope
$2,004.00MN
Wireless Repeater with Solar Power Wireless Repeater with Solar Power***
$16,704.00MN
Black 6x30 Right-Angle Correct-Image Finder Scope Black 6x30 Right-Angle Correct-Image Finder Scope***
$1,847.00MN
Mounting Pole Kit Mounting Pole Kit
$1,336.00MN
Glow Planets & Super Nova 100 pcs. Glow Planets & Super Nova 100 pcs.
$306.00MN
Cabled Vantage Pro2™ ISS Cabled Vantage Pro2™ ISS***
$12,250.00MN
Tin Can Robot Tin Can Robot
$351.00MN
Solar System Model Planetarium Kit Solar System Model Planetarium Kit***
$520.00MN
soda cane robug soda cane robug***
$542.00MN
Motorized Robot Hand Motorized Robot Hand***
$351.00MN
windmill generator windmill generator***
$652.00MN
Solar Plane Mobile Solar Plane Mobile
$835.00MN
Tropical Plants - 10 slides Tropical Plants - 10 slides
$689.00MN
Patological human tissues (Part 2) - 10 slides Patological human tissues (Part 2) - 10 slides***
$689.00MN
Cell reproduction and development - 10 slides Cell reproduction and development - 10 slides***
$1,377.00MN
ZWO Mini Guider Scope ZWO Mini Guider Scope***
$7,080.00MN
ASI120MM ASI120MM***
$6,016.00MN
Life in the Ground - 10 slides Life in the Ground - 10 slides
$689.00MN
General Biology - 25 slides General Biology - 25 slides
$3,209.00MN
Robot Duck Robot Duck***
$702.00MN
Patological human tissues (Part 1) - 10 slides Patological human tissues (Part 1) - 10 slides***
$1,377.00MN
Magnet Science Magnet Science
$619.00MN
Robotic Hand Robotic Hand***
$518.00MN
Stereo Microscope CRYSTAL 7.5-45x Stereo Microscope CRYSTAL 7.5-45x***
$25,206.00MN
Night Sky Proyection Kit Night Sky Proyection Kit***
$260.00MN
Inhabitants of Polluted Waters - 10 slides Inhabitants of Polluted Waters - 10 slides***
$1,409.00MN
Lizards, birds and snakes - 10 slides Lizards, birds and snakes - 10 slides
$689.00MN
Propeller Racer Propeller Racer
$393.00MN
Animals and Plants Damaged by the Enviroment - 10 slides Animals and Plants Damaged by the Enviroment - 10 slides
$689.00MN
Solar Robot Solar Robot***
$418.00MN
Stereoscopic Microscopie DIAMOND 20 & 40x Stereoscopic Microscopie DIAMOND 20 & 40x***
$16,253.00MN
Foodstuffs and their adulterations - 10 slides Foodstuffs and their adulterations - 10 slides
$689.00MN
Stegosaurus Skeleton Stegosaurus Skeleton
$245.00MN
Mammoth Skeleton Mammoth Skeleton***
$490.00MN
Human Body Normal Tissues (Part 1) - 10 slides Human Body Normal Tissues (Part 1) - 10 slides
$689.00MN
Stereo Microscope CRYSTAL PRO 7.5-45x Stereo Microscope CRYSTAL PRO 7.5-45x***
$102,144.00MN
Animal reproduction - 10 slides Animal reproduction - 10 slides
$689.00MN
Set for Teaching Biology (Part 1) - 10 slides Set for Teaching Biology (Part 1) - 10 slides
$704.00MN
Yagi Antenna for Long Range Repeater Yagi Antenna for Long Range Repeater***
$11,136.00MN
8x23mm Illuminated Adjustable Magnifier 8x23mm Illuminated Adjustable Magnifier
$156.00MN
ZWO EFWmini (5 x 1.25″or 5 x 31mm) ZWO EFWmini (5 x 1.25″or 5 x 31mm)***
$5,760.00MN
"Academy" Microscope 1000x "Academy" Microscope 1000x***
$10,338.00MN
Wireless Weather Envoy Wireless Weather Envoy***
$10,468.00MN
Solar Rover Solar Rover
$393.00MN
Campus Microscope Photo Adapter Campus Microscope Photo Adapter
$968.00MN
Weatherlink Live Weatherlink Live***
$7,461.00MN
Wireless Vantage Pro2 Plus (Solar & UV) Wireless Vantage Pro2 Plus (Solar & UV)***
$35,078.00MN
Analogue Indoor-Outdoor Thermometer Analogue Indoor-Outdoor Thermometer
$120.00MN
WeatherLink ® for Vantage Pro2, Windows, USB WeatherLink ® for Vantage Pro2, Windows, USB***
$5,011.00MN
digital thermo-hygrometer digital thermo-hygrometer***
$1,145.00MN
Digital maxima-minima thermometer with alarm Digital maxima-minima thermometer with alarm
$728.00MN
Rain Collector Cone Rain Collector Cone
$725.00MN
Xplorer 1 Xplorer 1
$1,701.00MN
30x21mm Triplet Professional Quality Loupe, Chrome Round Body, P 30x21mm Triplet Professional Quality Loupe, Chrome Round Body, P
$731.00MN
'Klima Logger' professional thermo-hygrometer with data logger 'Klima Logger' professional thermo-hygrometer with data logger***
$16,243.00MN
Rain-gauge Rain-gauge
$902.00MN
Hourglass Hourglass
$399.00MN
Analogue Thermo-Hygrometer Analogue Thermo-Hygrometer
$732.00MN
garden-combitester garden-combitester
$939.00MN
Xplorer 2 Xplorer 2***
$2,779.00MN
Replogle NASA Moon Globe 12-inch Tabletop Replogle NASA Moon Globe 12-inch Tabletop
$2,306.00MN
Mini prisma con mini Baliza, SitePro 03-1504-A Mini prisma con mini Baliza, SitePro 03-1504-A
$1,957.00MN
Soluciones de Calibración de Nitrato 150 ppm Soluciones de Calibración de Nitrato 150 ppm***
$1,776.00MN
Replacement Calcium Sensor for LAQUA Twin Replacement Calcium Sensor for LAQUA Twin***
$10,189.00MN
LAQUA Twin Sodium Meter LAQUA Twin Sodium Meter***
$12,433.00MN
Glow Planets & Super Nova 20 pcs Glow Planets & Super Nova 20 pcs
$136.00MN
2000 ppm Na+ Standard, 6 - 14mL bottles 2000 ppm Na+ Standard, 6 - 14mL bottles***
$1,776.00MN
Galino liquid thermometer Galino liquid thermometer
$604.00MN
Build Your Own Wind Turbine Build Your Own Wind Turbine***
$418.00MN
Fun Mechanics Kit- Brush Robot Fun Mechanics Kit- Brush Robot
$428.00MN
SKYMASTER 15-35X70 ZOOM BINOCULAR SKYMASTER 15-35X70 ZOOM BINOCULAR
$5,541.00MN
Orion SkyView Pro Equatorial GoTo Telescope Mount Orion SkyView Pro Equatorial GoTo Telescope Mount***
$32,940.00MN
Replacement pH Sensor for LAQUA Twin Replacement pH Sensor for LAQUA Twin***
$2,717.00MN
Flying Science Flying Science
$336.00MN
LAQUA Twin Calcium Meter LAQUA Twin Calcium Meter***
$14,152.00MN
Tetraview LCD digital Microscope Tetraview LCD digital Microscope***
$20,553.00MN
Nikon T-ring Nikon T-ring
$602.00MN
Replacement Sodium Sensor for LAQUA Twin Replacement Sodium Sensor for LAQUA Twin***
$5,095.00MN
StarMoon Cohete de Agua-Aire con Paracaídas StarMoon Cohete de Agua-Aire con Paracaídas
$417.00MN
Weather Science Weather Science***
$309.00MN
Magniloupe Headband Magniloupe Headband
$103.00MN
Weather Station Weather Station***
$309.00MN
Oceana 7x50 Marine Oceana 7x50 Marine
$7,921.00MN
CO2 Monitor AIRCO2NTROL COACH CO2 Monitor AIRCO2NTROL COACH***
$6,015.00MN
Full Page Magnifier 2x Full Page Magnifier 2x***
$55.00MN
Distanciómetro láser GLM 30 Professional Distanciómetro láser GLM 30 Professional***
$1,953.00MN
Higrotermómetro y datalogger con 32000 registros Higrotermómetro y datalogger con 32000 registros
$2,361.00MN
10x21mm Triplet Professional Quality Loupe, Chrome Round Body 10x21mm Triplet Professional Quality Loupe, Chrome Round Body
$561.00MN
LAQUA Twin Potassium Meter LAQUA Twin Potassium Meter***
$12,951.00MN

Sub-Total: $3,218,809.00MN

Products marked with *** don't exist in desired quantity in our stock.
You can buy them anyway and check the quantity we have in stock for immediate deliver in the checkout process.
ezRead™
ezRead™
$2,102.00MN
$1,295.00MN
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