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Replacement Potassium Sensor for LAQUA Twin Replacement Potassium Sensor for LAQUA Twin***
$10,189.00MN
2000 ppm Na+ Standard, 6 - 14mL bottles 2000 ppm Na+ Standard, 6 - 14mL bottles***
$3,552.00MN
150 ppm Na+ Standard, 6 - 14mL bottles 150 ppm Na+ Standard, 6 - 14mL bottles***
$5,329.00MN
2000 ppm NO3- Standard 2000 ppm NO3- Standard***
$5,329.00MN
Milwaukee CD611 Digital Conductivity Pen (EC) Milwaukee CD611 Digital Conductivity Pen (EC)***
$1,590.00MN
LAQUA Twin Calcium Meter LAQUA Twin Calcium Meter***
$14,152.00MN
LAQUA Twin EC Meter LAQUA Twin EC Meter***
$19,803.00MN
Horiba Laqua Case for Meters Horiba Laqua Case for Meters***
$6,344.00MN
Milwaukee pH600AQ Digital pH Pen Milwaukee pH600AQ Digital pH Pen***
$1,590.00MN
Orion Sirius EQ-G GoTo Telescope Mount Orion Sirius EQ-G GoTo Telescope Mount***
$51,854.00MN
#546 AC Adapter for ETX70 and DS2000 #546 AC Adapter for ETX70 and DS2000
$850.00MN
***
$10,304.00MN
Replacement EC Sensor for LAQUA Twin Replacement EC Sensor for LAQUA Twin***
$8,152.00MN
Field Scout T-Handle EC Probe (24") Field Scout T-Handle EC Probe (24")***
$24,591.00MN
Conductivity Standard 2.76 mS/cm Conductivity Standard 2.76 mS/cm***
$1,145.00MN
Conductivity Standard, 1.41 mS/cm, 230mL Conductivity Standard, 1.41 mS/cm, 230mL***
$1,284.00MN
SPNEC500 and 510 Sensor Replacement SPNEC500 and 510 Sensor Replacement***
$4,428.00MN
LAQUA Twin Potassium Meter LAQUA Twin Potassium Meter***
$38,854.00MN
Fuente de Poder de Litio LXPS 18 Fuente de Poder de Litio LXPS 18***
$8,688.00MN
LAQUA Twin Sodium Meter LAQUA Twin Sodium Meter***
$37,300.00MN
Milwaukee EC40 EC/TDS Nutrient Meter Milwaukee EC40 EC/TDS Nutrient Meter***
$7,255.00MN
LAQUA Twin Nitrate Meter LAQUA Twin Nitrate Meter***
$24,867.00MN
2000 ppm Ca2+ Standard, 6 - 14mL bottles 2000 ppm Ca2+ Standard, 6 - 14mL bottles***
$3,552.00MN
Replacement pH Sensor for LAQUA Twin Replacement pH Sensor for LAQUA Twin***
$2,717.00MN
Replacement Nitrate Sensor for LAQUA Twin Replacement Nitrate Sensor for LAQUA Twin***
$15,284.00MN
Soluciones de Calibración de Nitrato 150 ppm Soluciones de Calibración de Nitrato 150 ppm***
$1,776.00MN
150 ppm Ca2+ Standard, 6 - 14mL bottles 150 ppm Ca2+ Standard, 6 - 14mL bottles***
$3,150.00MN
Conductivity Cell (Water) Conductivity Cell (Water)***
$5,725.00MN
Milwaukee CD601 Digital Conductivity Pen (EC) Milwaukee CD601 Digital Conductivity Pen (EC)***
$795.00MN
LAQUA Twin pH Meter LAQUA Twin pH Meter***
$4,198.00MN
Soil Test Kit w/ 30 Samples - Sodium Soil Test Kit w/ 30 Samples - Sodium***
$2,491.00MN
Medidor de Salinidad SALT, LAQUA TWIN-HORIBA Medidor de Salinidad SALT, LAQUA TWIN-HORIBA***
$5,746.00MN
Handheld Plant Sap Press Handheld Plant Sap Press***
$549.00MN
150 ppm K+ DI Standard 150 ppm K+ DI Standard***
$3,552.00MN
Conductivity Electrode Replacement Conductivity Electrode Replacement***
$20,545.00MN
AC Adapter, 110VAC AC Adapter, 110VAC***
$3,590.00MN
Spare pH probe for D-54 Meter Spare pH probe for D-54 Meter***
$5,190.00MN
Model LS Soil Sampler Model LS Soil Sampler***
$9,442.00MN
1.25" Orion Oxygen-III Nebula Eyepiece Filter 1.25" Orion Oxygen-III Nebula Eyepiece Filter***
$3,185.00MN
Animal reproduction - 10 slides Animal reproduction - 10 slides
$689.00MN
Distanciómetro láser GLM 30 Professional Distanciómetro láser GLM 30 Professional***
$3,905.00MN
Stereo Microscope CRYSTAL PRO 7.5-45x Stereo Microscope CRYSTAL PRO 7.5-45x***
$102,144.00MN
General Biology - 25 slides General Biology - 25 slides
$1,604.00MN
Model HC Soil Sampler Model HC Soil Sampler***
$5,023.00MN
Stereo Microscope CRYSTAL 7.5-45x Stereo Microscope CRYSTAL 7.5-45x***
$25,206.00MN
Microscopio Plus 100x 300x 600x Microscopio Plus 100x 300x 600x***
$1,755.00MN
Stereoscopic Microscopie DIAMOND 20 & 40x Stereoscopic Microscopie DIAMOND 20 & 40x***
$8,127.00MN
50x Pocket Microscope w/2 LED's 50x Pocket Microscope w/2 LED's
$665.00MN
Set for teaching Sciences - 10 slides Set for teaching Sciences - 10 slides
$704.00MN
Set for Teaching Biology (Part 2) - 10 slides Set for Teaching Biology (Part 2) - 10 slides
$704.00MN
Distanciómetro láser GLM 50 C Professional Distanciómetro láser GLM 50 C Professional***
$5,051.00MN
Patological human tissues (Part 2) - 10 slides Patological human tissues (Part 2) - 10 slides***
$1,377.00MN
The Wanderful World of a Drop of Water - 10 slides The Wanderful World of a Drop of Water - 10 slides
$689.00MN
Patological human tissues (Part 1) - 10 slides Patological human tissues (Part 1) - 10 slides
$689.00MN
Campus Microscope Photo Adapter Campus Microscope Photo Adapter
$968.00MN
Microscopio 2 en 1 Desmontable Microscopio 2 en 1 Desmontable
$511.00MN
Microscopio infantil 1200x Microscopio infantil 1200x***
$1,812.00MN
6.58" ID Orion Full Aperture Solar Filter 6.58" ID Orion Full Aperture Solar Filter
$4,786.00MN
Structure of Vegetables - 10 slides Structure of Vegetables - 10 slides
$704.00MN
Animals and Plants Damaged by the Enviroment - 10 slides Animals and Plants Damaged by the Enviroment - 10 slides
$689.00MN
LCD Digital Microscope II LCD Digital Microscope II***
$14,087.00MN
Zoology: Vertebrate Including Mammalia - 25 slides Zoology: Vertebrate Including Mammalia - 25 slides
$1,604.00MN
Distanciómetro laser LDM60 Distanciómetro laser LDM60***
$1,898.00MN
1.25" Orion Luminance/IR Cutoff Astrophotography Filter 1.25" Orion Luminance/IR Cutoff Astrophotography Filter***
$1,514.00MN
2" Orion 13% Transmission Moon Filter 2" Orion 13% Transmission Moon Filter***
$1,648.00MN
Láser combinado Bosch GCL 25 Professional Láser combinado Bosch GCL 25 Professional***
$10,126.00MN
TCM 500 "NDVI" Turf Color Meter TCM 500 "NDVI" Turf Color Meter***
$23,734.00MN
DHT-1 Portable Hay Moisture Tester 24" DHT-1 Portable Hay Moisture Tester 24"***
$24,910.00MN
DHT-1 Portable Hay Moisture Tester 32" DHT-1 Portable Hay Moisture Tester 32"***
$8,680.00MN
Mark II: 10x Panoramic Binocular (noncoin operated) w/o base Mark II: 10x Panoramic Binocular (noncoin operated) w/o base***
$130,059.00MN
FieldScout GreenIndex Board FieldScout GreenIndex Board***
$2,338.00MN
Distanciómetro láser GLM 80 Professional Distanciómetro láser GLM 80 Professional***
$128,182.00MN
DHT-1 Portable Hay Moisture Tester 18" DHT-1 Portable Hay Moisture Tester 18"***
$24,146.00MN
Mark III: 10x Panoramic Binocular (coin operated) Mark III: 10x Panoramic Binocular (coin operated)***
$139,346.00MN
Penetrometer FT 40 Penetrometer FT 40***
$8,184.00MN
Adaptador básico para smartphone 1.25" Adaptador básico para smartphone 1.25"
$2,198.00MN
Autonivel a Láser de Puntos GPL 5 Professional Autonivel a Láser de Puntos GPL 5 Professional***
$7,491.00MN
WatchDog Sprayer Station WatchDog Sprayer Station***
$92,807.00MN
Minolta SPAD 502DL Plus Meter Minolta SPAD 502DL Plus Meter***
$250,915.00MN
WatchDog Sprayer Station w/Console WatchDog Sprayer Station w/Console***
$58,696.00MN
CM 1000 Chlorophyll Meter CM 1000 Chlorophyll Meter***
$83,336.00MN
Inclinómetro digital GIM 60 L Professional Inclinómetro digital GIM 60 L Professional***
$4,762.00MN
Mark II: 10x Panoramic Binocular (noncoin operated) Mark II: 10x Panoramic Binocular (noncoin operated)***
$141,270.00MN
Microscopio para Celular Microscopio para Celular
$272.00MN
36in Auger Tube Kit 36in Auger Tube Kit***
$15,419.00MN
Geologic Compass - A Geologic Compass - A
$2,098.00MN
Mark I: 20x Panoramic Telescope (coin operated) Mark I: 20x Panoramic Telescope (coin operated)***
$114,427.00MN
WatchDog 3240 Wireless Weather Station WatchDog 3240 Wireless Weather Station***
$146,852.00MN
Flat Sensor, Replacement Flat Sensor, Replacement***
$2,029.00MN
Field Carrying Case With Buffers Field Carrying Case With Buffers***
$1,260.00MN
WatchDog A-Series PC Cable WatchDog A-Series PC Cable***
$692.00MN
LumiLoupe 7x Stand Magnifier LumiLoupe 7x Stand Magnifier
$218.00MN
255-620-A Automatic Refill System 255-620-A Automatic Refill System***
$13,335.00MN
Upclose G2 10-30x50 Zoom Porro Binocular Upclose G2 10-30x50 Zoom Porro Binocular***
$2,422.00MN
Outland X 10x42 Binoculars Outland X 10x42 Binoculars***
$4,143.00MN
GPS MAP 65 GPS MAP 65***
$18,057.00MN
Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan***
$48,998.00MN
Altimeter/Barometer Altimeter/Barometer***
$3,219.00MN
Base/soporte estrella para tripie Base/soporte estrella para tripie***
$976.00MN
Barra tipo Vixen 10" Barra tipo Vixen 10"
$603.00MN
Filtro Solar de 125mm de D.I. Filtro Solar de 125mm de D.I.***
$928.00MN
Barometric Pressure Sensor Std. Barometric Pressure Sensor Std.***
$10,965.00MN
ShortTube 80-A Refractor Telescope ShortTube 80-A Refractor Telescope***
$3,507.00MN
Glow Planets & Super Nova 20 pcs Glow Planets & Super Nova 20 pcs
$136.00MN
Cámara a color QHY 5III 485C Cámara a color QHY 5III 485C***
$13,055.00MN
WatchDog Model 2475 Plant Growth Station WatchDog Model 2475 Plant Growth Station***
$23,734.00MN
EnviroMonitor Long Range Antenna, 5dBi EnviroMonitor Long Range Antenna, 5dBi***
$6,013.00MN
CO2 Monitor CO2 Monitor***
$22,379.00MN
EnviroMonitor IP Gateway (Wi-Fi/Ethernet) EnviroMonitor IP Gateway (Wi-Fi/Ethernet)***
$13,252.00MN
Magniloupe Headband Magniloupe Headband
$206.00MN
Binocular SkyMaster 25x70mm Binocular SkyMaster 25x70mm***
$4,794.00MN
Tip 5/16" Tip 5/16"***
$571.00MN
12" LX200-ACF f/10 UHTC 12" LX200-ACF f/10 UHTC***
$182,650.00MN
Vibration Isolation Pads #895 Vibration Isolation Pads #895***
$1,199.00MN
Zoology: Invertebrate and Insects - 25 slides Zoology: Invertebrate and Insects - 25 slides
$1,604.00MN
***
$1,286.00MN
GPS eTrex ® 10 GPS eTrex ® 10***
$3,007.00MN
Groweather ISS (cabled) Groweather ISS (cabled)***
$18,374.00MN
Suscripción Anual SpecConnect FieldScout Pro (8+ disp.) Suscripción Anual SpecConnect FieldScout Pro (8+ disp.)***
$16,256.00MN
Orion SkyQuest XT8 Classic Dobsonian Telescope Orion SkyQuest XT8 Classic Dobsonian Telescope***
$22,148.00MN
Quantum Light Sensor Quantum Light Sensor***
$7,224.00MN
Bípode para Bastón Mod. 35001 Bípode para Bastón Mod. 35001***
$2,194.00MN
Watermark Soil Moisture Sensor 11 ft Watermark Soil Moisture Sensor 11 ft***
$2,210.00MN
ET Pup Station (900 MHz) ET Pup Station (900 MHz)***
$48,747.00MN
TravelView™ - 10x25 TravelView™ - 10x25***
$794.00MN
255-210 Stillwell with Fixed Point 255-210 Stillwell with Fixed Point***
$13,025.00MN
Leica TRI 100 Tripod Leica TRI 100 Tripod
$3,108.00MN
Lupa de mano con lente de cristal de 5x 2" Lupa de mano con lente de cristal de 5x 2"
$60.00MN
EnviroMonitor Long Range Antenna, 8dBi EnviroMonitor Long Range Antenna, 8dBi***
$5,568.00MN
Telescopio reflector ecuatorial Orion Observer 134mm Telescopio reflector ecuatorial Orion Observer 134mm***
$10,245.00MN
Moon Poster Moon Poster
$110.00MN
Orion Binocular Viewer for Telescopes Orion Binocular Viewer for Telescopes
$5,256.00MN
Filtro Solar de 170mm de D.I. Filtro Solar de 170mm de D.I.***
$3,016.00MN
ZWO Mini Guider Scope ZWO Mini Guider Scope***
$3,540.00MN
140mm ID Orion Telescope Tube Rings 140mm ID Orion Telescope Tube Rings
$1,611.00MN
Credit Card Magnifier 2x Credit Card Magnifier 2x***
$40.00MN
Science Magic Science Magic
$272.00MN
CR1000X Datalogger para medida y control CR1000X Datalogger para medida y control***
$72,531.00MN
Upclose G2 10X50 Porro Binocular Upclose G2 10X50 Porro Binocular***
$1,733.00MN
Filtro Solar de 70mm de D.I. Filtro Solar de 70mm de D.I.***
$580.00MN
ET Gauge ET Gauge
$12,785.00MN
Tube Rings, 116mm ID Tube Rings, 116mm ID***
$1,284.00MN
T-Adapter #62 for SC T-Adapter #62 for SC***
$1,079.00MN
Spec 9 Pro Software Spec 9 Pro Software***
$4,594.00MN
Glass Lens Magnifier 2" 5x Glass Lens Magnifier 2" 5x
$63.00MN
WatchDog Frost Alert Visual Frost Alarm WatchDog Frost Alert Visual Frost Alarm***
$6,653.00MN
Poster 3D LiveLife Pictures - Our Solar System Poster 3D LiveLife Pictures - Our Solar System
$176.00MN
GPS eTrex® SE GPS eTrex® SE***
$3,999.00MN
255-100 Analog Output Evaporation Gauge 255-100 Analog Output Evaporation Gauge***
$69,221.00MN
Lenspen optics cleaning tool Lenspen optics cleaning tool
$648.00MN
Binocular UpClose G2 20×50 Binocular UpClose G2 20×50
$1,818.00MN
WatchDog 3250 ET Station Data Recorder - No Modem WatchDog 3250 ET Station Data Recorder - No Modem***
$48,951.00MN
14" LX200-ACF f/10 UHTC 14" LX200-ACF f/10 UHTC***
$238,050.00MN
Map Compass with Ruler and Lanyard Map Compass with Ruler and Lanyard
$140.00MN

Sub-Total: $3,001,085.00MN

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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