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Replacement pH Sensor for LAQUA Twin has been added to your Cart
Wireless Vantage Pro2 Sensor Suite Weather Station Wireless Vantage Pro2 Sensor Suite Weather Station***
$13,920.00MN
Par de anillos 100mm Par de anillos 100mm
$1,114.00MN
CONVENTIONAL POCKET TRANSIT CONVENTIONAL POCKET TRANSIT***
$13,436.00MN
Stegosaurus Skeleton Stegosaurus Skeleton
$245.00MN
Night Sky Proyection Kit Night Sky Proyection Kit***
$260.00MN
Flow Probe (3.7 to 6 ft handle) Flow Probe (3.7 to 6 ft handle)***
$37,809.00MN
Map Compass with Ruler and Lanyard Map Compass with Ruler and Lanyard
$140.00MN
Lantastic Compass Lantastic Compass
$251.00MN
Fun Mechanics Kit- Brush Robot Fun Mechanics Kit- Brush Robot
$428.00MN
Brass Compass Brass Compass
$251.00MN
Mounting Pole Kit Mounting Pole Kit
$1,336.00MN
Green Science- Grow-A-Maze Green Science- Grow-A-Maze
$309.00MN
Doodling Robot Doodling Robot***
$351.00MN
Watch compass Watch compass
$40.00MN
COMPRO POCKET TRANSIT COMPRO POCKET TRANSIT***
$9,635.00MN
G11 Mount + GEMINI GO-TO - 60 lb Capacity G11 Mount + GEMINI GO-TO - 60 lb Capacity***
$111,137.00MN
Brass Compass In Metal Tin Box Brass Compass In Metal Tin Box***
$321.00MN
Mammoth Skeleton Mammoth Skeleton***
$245.00MN
Funda para telescopio Funda para telescopio
$1,737.00MN
Hydraulic Robotic Arm Hydraulic Robotic Arm***
$351.00MN
Glow 3D Dinosaur Glow 3D Dinosaur***
$127.00MN
Build Your Own Wind Turbine Build Your Own Wind Turbine***
$418.00MN
bottle catamaran bottle catamaran
$393.00MN
Large Binocular Tripod L-Adapter Large Binocular Tripod L-Adapter
$362.00MN
Filtro Solar de 150mm de D.I. Filtro Solar de 150mm de D.I.***
$1,392.00MN
Maping compass with mirror Maping compass with mirror
$214.00MN
Filtro Solar de 125mm de D.I. Filtro Solar de 125mm de D.I.***
$928.00MN
Juego de Química Mi alegría Equipo 3 Juego de Química Mi alegría Equipo 3
$1,600.00MN
Barra para telescopio en paralelo tipo vixen Barra para telescopio en paralelo tipo vixen***
$1,648.00MN
Filtro Solar de 90mm de D.I. Filtro Solar de 90mm de D.I.***
$638.00MN
Altimeter/Barometer Altimeter/Barometer***
$3,219.00MN
CONVENTIONAL POCKET TRANSIT CONVENTIONAL POCKET TRANSIT***
$13,436.00MN
Illusion Science Illusion Science***
$259.00MN
WeatherLink Console WeatherLink Console***
$8,797.00MN
Silver-Black Polymer Sheets Silver-Black Polymer Sheets***
$589.00MN
Orion SkyView Pro Equatorial GoTo Telescope Mount Orion SkyView Pro Equatorial GoTo Telescope Mount***
$32,940.00MN
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
Complete Wireless Soil Moisture/Temperature Station Complete Wireless Soil Moisture/Temperature Station***
$18,374.00MN
Vantage Vue Console Vantage Vue Console***
$6,125.00MN
Neutral-Density Moon Filters, 13% Transmission Neutral-Density Moon Filters, 13% Transmission***
$752.00MN
Leica TRI 100 Tripod Leica TRI 100 Tripod
$3,108.00MN
Filtro Solar de 100mm de D.I. Filtro Solar de 100mm de D.I.***
$696.00MN
Orion Atlas EQ-G Computerized GoTo Telescope Mount Orion Atlas EQ-G Computerized GoTo Telescope Mount***
$72,261.00MN
Universal Shelter Universal Shelter***
$3,564.00MN
Brújula Brunton GEO 5010 Brújula Brunton GEO 5010***
$18,399.00MN
Orion Sirius EQ-G GoTo Telescope Mount Orion Sirius EQ-G GoTo Telescope Mount***
$51,854.00MN
Glow Planets & Super Nova 20 pcs Glow Planets & Super Nova 20 pcs
$136.00MN
Anemometer Transmitter Kit Anemometer Transmitter Kit***
$5,234.00MN
Clisí­metro Geosurv Clisí­metro Geosurv
$1,036.00MN
Brujula Krypton de colgar Negro Brujula Krypton de colgar Negro
$60.00MN
Leica DISTO D2 - 100 m alcance - 7 modos de medición Leica DISTO D2 - 100 m alcance - 7 modos de medición
$4,512.00MN
Military Prismatic Sighting Compass Military Prismatic Sighting Compass
$501.00MN
Flow Probe (2.5 to 5.5 ft handle) Flow Probe (2.5 to 5.5 ft handle)***
$40,400.00MN
Cable for 497 Hand Controller Cable for 497 Hand Controller***
$334.00MN
Orion Prime Focus Camera Adapters Orion Prime Focus Camera Adapters
$780.00MN
Leica DISTO D1 - Alcance de 40 m - Fácil de usar Leica DISTO D1 - Alcance de 40 m - Fácil de usar
$2,515.00MN
Wireless Vantage Vue Wireless Vantage Vue***
$15,479.00MN
Conductivity Cell (Water) Conductivity Cell (Water)***
$5,725.00MN
2000 ppm Ca2+ Standard, 6 - 14mL bottles 2000 ppm Ca2+ Standard, 6 - 14mL bottles***
$1,776.00MN
Xplorer 2 Xplorer 2***
$2,779.00MN
MagniMark MagniMark
$42.00MN
Black 9x50 Orion Achromatic Finder Scope Black 9x50 Orion Achromatic Finder Scope***
$2,267.00MN
Mini Multi-Tool 8-in-1 Mini Multi-Tool 8-in-1***
$821.00MN
11lb Counterweight for Atlas & Sirius Mounts 11lb Counterweight for Atlas & Sirius Mounts***
$2,858.00MN
Skywatch Geos 11 - Kit Completo Skywatch Geos 11 - Kit Completo***
$28,377.00MN
Termómetro Min/Max libre de Mercurio Termómetro Min/Max libre de Mercurio
$637.00MN
Distanciómetro láser GLM 50 C Professional Distanciómetro láser GLM 50 C Professional***
$5,051.00MN
Digitarium Portable Dome 4m Digitarium Portable Dome 4m***
$211,902.00MN
CO2 Monitor CO2 Monitor***
$22,379.00MN
eFlex™ - 75x / 300x Digital Microscope with Flexible Neck eFlex™ - 75x / 300x Digital Microscope with Flexible Neck***
$1,961.00MN
WindSonic Mounting Pipe Kit WindSonic Mounting Pipe Kit***
$4,488.00MN
MagniLook MagniLook
$127.00MN
Kestrel 5000 Environmental Meter with LiNK Kestrel 5000 Environmental Meter with LiNK***
$10,956.00MN
"Academy" Microscope 1000x "Academy" Microscope 1000x***
$10,338.00MN
Distanciómetro láser GLM 80 Professional Distanciómetro láser GLM 80 Professional
$64,091.00MN
Combination pH/Temp Electrode for 2120 Combination pH/Temp Electrode for 2120***
$3,541.00MN
Digitarium® Theta Pro Projection Portable System Digitarium® Theta Pro Projection Portable System***
$1,206,888.00MN
digital professional thermo-hygrometer digital professional thermo-hygrometer
$2,318.00MN
Kestrel 1000 Pocket Wind Meter Kestrel 1000 Pocket Wind Meter***
$2,590.00MN
LumiLoupe 7x Stand Magnifier LumiLoupe 7x Stand Magnifier
$218.00MN
Conductivity Electrode Replacement Conductivity Electrode Replacement***
$10,273.00MN
The Earth The Earth
$372.00MN
LAQUA Twin Sodium Meter LAQUA Twin Sodium Meter***
$12,433.00MN
Krestel 3000 Pocket Weather Meter Krestel 3000 Pocket Weather Meter
$5,139.00MN
FreeHand 2.5x FreeHand 2.5x
$355.00MN
LoggerNet: Datalogger Support Software LoggerNet: Datalogger Support Software***
$30,279.00MN
Orion High-Power 1.25" 5x 4-Element Barlow Lens Orion High-Power 1.25" 5x 4-Element Barlow Lens***
$5,861.00MN
Globo Terráqueo Traveler Antiguo Globo Terráqueo Traveler Antiguo
$1,053.00MN
Xplorer 4 Xplorer 4
$3,947.00MN
MagniRead MagniRead
$113.00MN
Tropical Plants - 10 slides Tropical Plants - 10 slides
$689.00MN
Replogle NASA Moon Globe 12-inch Tabletop Replogle NASA Moon Globe 12-inch Tabletop
$2,306.00MN
GPS eTrex 32x GPS eTrex 32x
$7,021.00MN
ZWO Atmospheric Dispersion Corrector ZWO Atmospheric Dispersion Corrector***
$4,276.00MN
Pocket Multi-Tool 12-in-1 Pocket Multi-Tool 12-in-1***
$1,031.00MN
garden-combitester garden-combitester
$469.00MN
Cell reproduction and development - 10 slides Cell reproduction and development - 10 slides***
$689.00MN
Termómetro digital solar Maximos y Mínimos Termómetro digital solar Maximos y Mínimos
$596.00MN
Digitarium Portable Dome 5m Digitarium Portable Dome 5m***
$240,872.00MN
Distanciómetro láser GLM 30 Professional Distanciómetro láser GLM 30 Professional***
$1,953.00MN
Personal Solar Telescope <0.5 A Personal Solar Telescope <0.5 A***
$48,970.00MN
General Biology - 25 slides General Biology - 25 slides
$1,604.00MN
Patological human tissues (Part 2) - 10 slides Patological human tissues (Part 2) - 10 slides***
$689.00MN
Animals and Plants Damaged by the Enviroment - 10 slides Animals and Plants Damaged by the Enviroment - 10 slides
$689.00MN
Tube Rings, 116mm ID Tube Rings, 116mm ID***
$1,284.00MN
Barometric Pressure Sensor Extended Range Barometric Pressure Sensor Extended Range***
$10,965.00MN
Analogue Thermo-Hygrometer Analogue Thermo-Hygrometer
$732.00MN
Orion StarShoot G3 Deep Space Monochrome Imaging Camera Orion StarShoot G3 Deep Space Monochrome Imaging Camera***
$13,871.00MN
150 ppm Ca2+ Standard, 6 - 14mL bottles 150 ppm Ca2+ Standard, 6 - 14mL bottles***
$1,575.00MN
LAQUA Twin pH Meter LAQUA Twin pH Meter***
$4,198.00MN
digital thermo-hygrometer digital thermo-hygrometer***
$1,145.00MN
Patological human tissues (Part 1) - 10 slides Patological human tissues (Part 1) - 10 slides
$689.00MN
0-2.5V DC Input Cable 0-2.5V DC Input Cable***
$716.00MN
Explorer 25x100 Large-Aperture Binocular Explorer 25x100 Large-Aperture Binocular***
$16,561.00MN
G11 Mount - 60 lb Capacity G11 Mount - 60 lb Capacity***
$71,449.00MN
LinenTest™ 11.5x15mm LinenTest™ 11.5x15mm***
$327.00MN
6 ft.(Short) HOME-DOME (HD-6S) 6 ft.(Short) HOME-DOME (HD-6S)***
$140,779.00MN
Digital thermo-hygrometer Digital thermo-hygrometer***
$1,473.00MN
Digitarium® Theta Basic Projection Portable System Digitarium® Theta Basic Projection Portable System***
$742,580.00MN
Digitarium Portable Dome 6m Digitarium Portable Dome 6m***
$286,827.00MN
GPS Garmin ETrex 22x GPS Garmin ETrex 22x
$5,015.00MN
12in Aztec Globe 12in Aztec Globe
$2,105.00MN
MagniFlex Lamp Magnifier 2x/3.5x MagniFlex Lamp Magnifier 2x/3.5x
$1,186.00MN
1.25" Variable Universal Camera adapter 1.25" Variable Universal Camera adapter***
$2,064.00MN
Animal reproduction - 10 slides Animal reproduction - 10 slides
$689.00MN
DHT-1 Portable Hay Moisture Tester 32" DHT-1 Portable Hay Moisture Tester 32"***
$8,680.00MN
LumiLoupe 10x LumiLoupe 10x
$144.00MN
DHT-1 Portable Hay Moisture Tester 18" DHT-1 Portable Hay Moisture Tester 18"***
$8,049.00MN
myMET myMET
$3,728.00MN
Kestrel 5200 Professional Environmental Meter with LiNK Kestrel 5200 Professional Environmental Meter with LiNK***
$12,365.00MN
9x50 Orion Right-Angle Correct-Image Finder Scopes 9x50 Orion Right-Angle Correct-Image Finder Scopes***
$3,861.00MN
Digitarium Portable Dome 7m Digitarium Portable Dome 7m***
$350,717.00MN
Wonder Globe (Celestial ) Wonder Globe (Celestial )
$551.00MN
2000 ppm NO3- Standard 2000 ppm NO3- Standard***
$1,776.00MN
MT-PRO Grain Moisture Tester MT-PRO Grain Moisture Tester***
$9,353.00MN
Replacement Calcium Sensor for LAQUA Twin Replacement Calcium Sensor for LAQUA Twin***
$5,095.00MN
Life in the Ground - 10 slides Life in the Ground - 10 slides
$689.00MN
ezRead™ ezRead™
$1,295.00MN
Orion EZ Finder II Telescope Reflex Sight Orion EZ Finder II Telescope Reflex Sight***
$1,055.00MN
Penetrometer FT 02 Penetrometer FT 02
$6,547.00MN
Replacement Potassium Sensor for LAQUA Twin Replacement Potassium Sensor for LAQUA Twin***
$5,095.00MN
myBlue-T myBlue-T
$1,118.00MN
Human Body Normal Tissues (Part 1) - 10 slides Human Body Normal Tissues (Part 1) - 10 slides
$689.00MN
LumiVisor™ - LV-10 LumiVisor™ - LV-10
$950.00MN
MT-16 Grain Moisture Tester MT-16 Grain Moisture Tester
$8,414.00MN
Krestel 3500 Pocket Weather Meter Krestel 3500 Pocket Weather Meter
$6,454.00MN
Orion Field Flattener for Short Refractors Orion Field Flattener for Short Refractors***
$5,010.00MN
GPS eTrex® SE GPS eTrex® SE***
$3,999.00MN
Replacement Sodium Sensor for LAQUA Twin Replacement Sodium Sensor for LAQUA Twin***
$5,095.00MN
Power Supply (PS-2) Power Supply (PS-2)***
$6,107.00MN
Digitarium Elevator Mount System Digitarium Elevator Mount System***
$103,482.00MN
2000 ppm Na+ Standard, 6 - 14mL bottles 2000 ppm Na+ Standard, 6 - 14mL bottles***
$1,776.00MN
GPS eTrex ® 10 GPS eTrex ® 10***
$3,007.00MN
Penetrometer FT 10 Penetrometer FT 10
$8,184.00MN
CM 1000 Chlorophyll Meter CM 1000 Chlorophyll Meter***
$83,336.00MN
Kestrel 5000 Environmental Meter Kestrel 5000 Environmental Meter***
$8,685.00MN
Inhabitants of Polluted Waters - 10 slides Inhabitants of Polluted Waters - 10 slides***
$704.00MN
6x30 Achromatic Finder Scope 6x30 Achromatic Finder Scope
$2,004.00MN
Fishes, frogs and amphibians - 10 slides Fishes, frogs and amphibians - 10 slides
$704.00MN
Nivel Láser de Líneas GLL 3-80 G Profesional Nivel Láser de Líneas GLL 3-80 G Profesional***
$16,165.00MN
Autonivel a Láser de Puntos GPL 5 Professional Autonivel a Láser de Puntos GPL 5 Professional***
$7,491.00MN
Penetrometer FT 30 Penetrometer FT 30***
$8,184.00MN
Replacement pH Sensor for LAQUA Twin Replacement pH Sensor for LAQUA Twin***
$2,717.00MN

Sub-Total: $4,498,508.00MN

Products marked with *** don't exist in desired quantity in our stock.
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