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LAQUA Twin pH Meter has been added to your Cart
WatchDog A150 Temp/RH Logger WatchDog A150 Temp/RH Logger
$3,567.00MN
WatchDog A125 Temp/Ext. Temp WatchDog A125 Temp/Ext. Temp***
$3,726.00MN
Upclose G2 10-30x50 Zoom Porro Binocular Upclose G2 10-30x50 Zoom Porro Binocular***
$4,920.00MN
Horiba Laqua Case for Meters Horiba Laqua Case for Meters***
$6,444.00MN
UpClose G2 10x25mm Roof Monocular UpClose G2 10x25mm Roof Monocular
$600.00MN
WatchDog Model 2425 Plant Growth Station WatchDog Model 2425 Plant Growth Station***
$16,474.00MN
32mm Orion Sirius Plossl Telescope Eyepiece 32mm Orion Sirius Plossl Telescope Eyepiece***
$1,719.00MN
ZWO EFWmini (5 x 1.25″or 5 x 31mm) ZWO EFWmini (5 x 1.25″or 5 x 31mm)***
$11,700.00MN
Wilderness Spotting Scope – 15-45x65mm Wilderness Spotting Scope – 15-45x65mm
$4,196.00MN
Model 115-Rain Logger Model 115-Rain Logger***
$4,018.00MN
Milwaukee CD611 Digital Conductivity Pen (EC) Milwaukee CD611 Digital Conductivity Pen (EC)***
$807.00MN
STAR POINTER FINDERSCOPE STAR POINTER FINDERSCOPE***
$998.00MN
ASI071MC Pro (color) ASI071MC Pro (color)***
$50,126.00MN
WD 1400 3-WaterScout Irrigation Station WD 1400 3-WaterScout Irrigation Station***
$15,819.00MN
Green Science- Grow-A-Maze Green Science- Grow-A-Maze
$314.00MN
Set for Teaching Biology (Part 1) - 10 slides Set for Teaching Biology (Part 1) - 10 slides
$715.00MN
1.25" Orion Universal Camera Adapter 1.25" Orion Universal Camera Adapter
$1,208.00MN
Pocket Digital Refractometer Pocket Digital Refractometer***
$12,625.00MN
LCD Digital Microscope II LCD Digital Microscope II***
$14,307.00MN
Corn Stove Moisture Tester Corn Stove Moisture Tester***
$8,882.00MN
DHT-1 Portable Hay Moisture Tester 32" DHT-1 Portable Hay Moisture Tester 32"***
$8,816.00MN
Animals and Plants Damaged by the Enviroment - 10 slides Animals and Plants Damaged by the Enviroment - 10 slides
$699.00MN
Distanciómetro laser LDM60 Distanciómetro laser LDM60***
$1,928.00MN
The Sun The Sun***
$756.00MN
Filtro Solar de 150mm de D.I. Filtro Solar de 150mm de D.I.***
$2,828.00MN
Barra para telescopio en paralelo tipo vixen Barra para telescopio en paralelo tipo vixen***
$1,674.00MN
U52-10 Multi-parameter Water Quality Meter U52-10 Multi-parameter Water Quality Meter***
$261,128.00MN
2000 ppm Na+ Standard, 6 - 14mL bottles 2000 ppm Na+ Standard, 6 - 14mL bottles***
$1,804.00MN
DOMO PD-15 (4.57MØ) C/MOTORES DOMO PD-15 (4.57MØ) C/MOTORES***
$842,934.00MN
Erecting Diagonal 45° #932 for ETX-90, 105 & 125 Erecting Diagonal 45° #932 for ETX-90, 105 & 125***
$1,243.00MN
Par de anillos 100mm Par de anillos 100mm
$2,262.00MN
Flow Probe (5.5 to 15 handle) Flow Probe (5.5 to 15 handle)***
$41,032.00MN
Leaf Wetness Sensor Leaf Wetness Sensor***
$7,016.00MN
Set for Teaching Biology (Part 2) - 10 slides Set for Teaching Biology (Part 2) - 10 slides
$715.00MN
Minolta SPAD 502DL Plus Meter Minolta SPAD 502DL Plus Meter***
$87,690.00MN
WatchDog Sprayer Station Console WatchDog Sprayer Station Console***
$15,516.00MN
150 ppm Na+ Standard, 6 - 14mL bottles 150 ppm Na+ Standard, 6 - 14mL bottles***
$3,608.00MN
Erecting Diagonal 45° #933 for ETX-70 Erecting Diagonal 45° #933 for ETX-70***
$3,165.00MN
Funda para telescopio Funda para telescopio
$1,764.00MN
150 ppm K+ DI Standard 150 ppm K+ DI Standard***
$1,804.00MN
Eyepiece SP 4000 20mm 1.25" Meade Eyepiece SP 4000 20mm 1.25" Meade***
$1,011.00MN
T Adapter #64 ETX90, 105 & 125 T Adapter #64 ETX90, 105 & 125***
$1,103.00MN
Protective Case for Series 1000 Protective Case for Series 1000***
$1,125.00MN
3.5mm Orion Stratus Wide-Field Eyepiece 3.5mm Orion Stratus Wide-Field Eyepiece
$4,826.00MN
Glow Planets & Super Nova 100 pcs. Glow Planets & Super Nova 100 pcs.
$310.00MN
WatchDog Sprayer Station w/Console WatchDog Sprayer Station w/Console***
$59,613.00MN
Series 5000 PWA 7mm Eyepiece (1.25") Series 5000 PWA 7mm Eyepiece (1.25")
$3,974.00MN
TravelView™ - 10x25 TravelView™ - 10x25***
$806.00MN
Model LS Soil Sampler Model LS Soil Sampler
$4,795.00MN
Fishes, frogs and amphibians - 10 slides Fishes, frogs and amphibians - 10 slides
$715.00MN
Watermark Soil Moisture Sensor 11 ft Watermark Soil Moisture Sensor 11 ft***
$2,245.00MN
12" LX200-ACF f/10 UHTC 12" LX200-ACF f/10 UHTC***
$185,504.00MN
6 ft.(Short) HOME-DOME (HD-6S) 6 ft.(Short) HOME-DOME (HD-6S)***
$142,979.00MN
Weather Station Weather Station***
$314.00MN
QHY5L-II M QHY5L-II M
$6,468.00MN
3.0mm Orion Edge-On Planetary Eyepiece 3.0mm Orion Edge-On Planetary Eyepiece***
$4,382.00MN
The Earth The Earth
$378.00MN
Field Carrying Case With Buffers Field Carrying Case With Buffers***
$1,279.00MN
Filtro Solar de 170mm de D.I. Filtro Solar de 170mm de D.I.***
$3,063.00MN
Solar Power Package (WD) Solar Power Package (WD)***
$15,479.00MN
SKYMASTER 15-35X70 ZOOM BINOCULAR SKYMASTER 15-35X70 ZOOM BINOCULAR
$5,627.00MN
Conductivity Standard, 1.41 mS/cm, 230mL Conductivity Standard, 1.41 mS/cm, 230mL***
$652.00MN
38mm Orion Q70 Wide-Field Telescope Eyepiece 38mm Orion Q70 Wide-Field Telescope Eyepiece***
$4,157.00MN
Krestel 3000 Pocket Weather Meter Krestel 3000 Pocket Weather Meter
$5,220.00MN
Conductivity Standard 2.76 mS/cm Conductivity Standard 2.76 mS/cm***
$581.00MN
Flow Probe (3.7 to 6 ft handle) Flow Probe (3.7 to 6 ft handle)***
$38,399.00MN
Mammoth Skeleton Mammoth Skeleton***
$249.00MN
SM 802 Economy ph/EC Meter SM 802 Economy ph/EC Meter***
$11,609.00MN
CO2 Monitor CO2 Monitor***
$22,729.00MN
Adaptador AC for ETX-PE, LXD, LX90, LX200 (up to 14"), LX400, Adaptador AC for ETX-PE, LXD, LX90, LX200 (up to 14"), LX400,***
$1,846.00MN
1.25" Orion Oxygen-III Nebula Eyepiece Filter 1.25" Orion Oxygen-III Nebula Eyepiece Filter***
$3,235.00MN
The Wanderful World of a Drop of Water - 10 slides The Wanderful World of a Drop of Water - 10 slides
$699.00MN
AudioStar Hand Controller AudioStar Hand Controller***
$7,049.00MN
Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.) Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)***
$11,485.00MN
LAQUA Twin EC Meter LAQUA Twin EC Meter***
$4,023.00MN
Tensiometer Service Kit Tensiometer Service Kit***
$2,015.00MN
Quantum Light Sensor Quantum Light Sensor***
$14,674.00MN
pH 7.0 (2) 30 ml each pH 7.0 (2) 30 ml each***
$798.00MN
Pup de Estaciones @900MHz Pup de Estaciones @900MHz***
$12,567.00MN
Replacement EC Probe (8") Replacement EC Probe (8")***
$13,513.00MN
Cell reproduction and development - 10 slides Cell reproduction and development - 10 slides***
$699.00MN
Science Magic Science Magic
$276.00MN
Soil Moisture Tester 9 in Soil Moisture Tester 9 in
$3,471.00MN
Barlow Lens 3x #128 Barlow Lens 3x #128***
$1,247.00MN
ezRead™ ezRead™
$2,631.00MN
Barometric Pressure Sensor Extended Range Barometric Pressure Sensor Extended Range***
$11,136.00MN
Mid Range Wireless - Base Station Mid Range Wireless - Base Station***
$11,507.00MN
Quantum Light Sensor Quantum Light Sensor***
$30,390.00MN
Replacement Nitrate Sensor for LAQUA Twin Replacement Nitrate Sensor for LAQUA Twin***
$5,174.00MN
Irrigation On/Off Sensor Irrigation On/Off Sensor***
$5,678.00MN
Patological human tissues (Part 2) - 10 slides Patological human tissues (Part 2) - 10 slides***
$1,399.00MN
Par de Adaptador cola de milano tipo Losmandy Par de Adaptador cola de milano tipo Losmandy***
$1,018.00MN
Diagonal Prism 1.25" #918A Diagonal Prism 1.25" #918A***
$909.00MN
LAQUA Twin pH Meter LAQUA Twin pH Meter***
$8,528.00MN
Eyepiece SP 4000 12.4mm 1.25" Meade Eyepiece SP 4000 12.4mm 1.25" Meade***
$879.00MN
Software to activate Datalogger CM 1000 Software to activate Datalogger CM 1000***
$6,032.00MN
10" LX200-ACF f/10 UHTC 10" LX200-ACF f/10 UHTC***
$144,183.00MN
Eyepiece SP 4000 26mm 1.25" Meade Eyepiece SP 4000 26mm 1.25" Meade***
$1,188.00MN
Milwaukee pH600AQ Digital pH Pen Milwaukee pH600AQ Digital pH Pen***
$807.00MN
2in Male - 1.25in Female Reducer 2in Male - 1.25in Female Reducer***
$751.00MN
Conductivity Electrode Replacement Conductivity Electrode Replacement***
$20,866.00MN
UV Sensor UV Sensor***
$8,353.00MN
Soil Moisture Transducer - R Soil Moisture Transducer - R***
$7,545.00MN
Quantum Light Sensor Quantum Light Sensor***
$17,011.00MN
Long-Stem Thermometer Long-Stem Thermometer***
$2,805.00MN
Tipping Bucket Rain Collector Tipping Bucket Rain Collector***
$15,516.00MN
Solar Power Package Solar Power Package***
$7,490.00MN
36in Auger Tube Kit 36in Auger Tube Kit***
$15,660.00MN
Refractometer 0-32% Auto Temp Comp Refractometer 0-32% Auto Temp Comp***
$11,337.00MN
Filtro Solar de 70mm de D.I. Filtro Solar de 70mm de D.I.***
$589.00MN
Tip 1/8" Tip 1/8"***
$580.00MN
dovetail plate for Vixen-style mounts dovetail plate for Vixen-style mounts
$482.00MN
WatchDog 2-WaterScout Irrigation Station WatchDog 2-WaterScout Irrigation Station***
$11,577.00MN
MS-0100 Carson Microscope 1000x MS-0100 Carson Microscope 1000x***
$8,005.00MN
Handheld Plant Sap Press Handheld Plant Sap Press***
$557.00MN
WatchDog 2-Watermark Irrigation Station WatchDog 2-Watermark Irrigation Station***
$10,429.00MN
Stargazer's Deluxe Filter Set 1.25" Stargazer's Deluxe Filter Set 1.25"***
$5,374.00MN
Poster Mapa del cielo Poster Mapa del cielo
$75.00MN
8" LX200-ACF f/10 UHTC 8" LX200-ACF f/10 UHTC***
$128,358.00MN
WEATHER STATION WITH ATOMIC CLOCK WEATHER STATION WITH ATOMIC CLOCK
$1,268.00MN
Penetrometer FT 02 Penetrometer FT 02
$6,649.00MN
Doodling Robot Doodling Robot***
$357.00MN
Rings 125mm Rings 125mm***
$1,727.00MN
FreeHand 2.5x FreeHand 2.5x
$361.00MN
Filtro Solar de 125mm de D.I. Filtro Solar de 125mm de D.I.***
$943.00MN
Orion Dynamo Pro 155Wh AC/DC/USB Lithium Power Supply Orion Dynamo Pro 155Wh AC/DC/USB Lithium Power Supply***
$9,157.00MN
Model J Soil Sampler Model J Soil Sampler***
$4,811.00MN
Model HC Soil Sampler Model HC Soil Sampler***
$2,551.00MN
Replacement Calcium Sensor for LAQUA Twin Replacement Calcium Sensor for LAQUA Twin***
$10,349.00MN
5MP Digital Imager 5MP Digital Imager***
$4,769.00MN
Moisture-Mac Coffee Moisture Tester Moisture-Mac Coffee Moisture Tester***
$9,446.00MN
U52G-10 Multi-parameter Water Quality Meter U52G-10 Multi-parameter Water Quality Meter***
$151,148.00MN
Milwaukee CD601 Digital Conductivity Pen (EC) Milwaukee CD601 Digital Conductivity Pen (EC)***
$807.00MN
Series 5000 Mega Wide Angle Eyepiece 21mm (2") Series 5000 Mega Wide Angle Eyepiece 21mm (2")***
$7,440.00MN
Binocular Wilderness - 8x25 Binocular Wilderness - 8x25***
$1,413.00MN
Hourglass Hourglass
$405.00MN
Protective Case for Series A & 1000 Protective Case for Series A & 1000***
$3,287.00MN
#546 AC Adapter for ETX70 and DS2000 #546 AC Adapter for ETX70 and DS2000
$863.00MN
SkyMaster 20x80 Binocular SkyMaster 20x80 Binocular***
$8,513.00MN
0-2.5V DC Input Cable 0-2.5V DC Input Cable***
$727.00MN
U53-10 Multi-parameter Water Quality Meter U53-10 Multi-parameter Water Quality Meter***
$184,966.00MN
MT-16 Grain Moisture Tester MT-16 Grain Moisture Tester
$8,545.00MN
Soil Compaction Tester Soil Compaction Tester***
$6,111.00MN
Alarm Output Module Alarm Output Module***
$6,914.00MN
Orion StarShoot G3 Deep Space Monochrome Imaging Camera Orion StarShoot G3 Deep Space Monochrome Imaging Camera***
$14,088.00MN
LAQUA Twin Potassium Meter LAQUA Twin Potassium Meter***
$13,154.00MN
Penetrometer FT 10 Penetrometer FT 10
$8,311.00MN
Vibration Isolation Pads #895 Vibration Isolation Pads #895***
$1,217.00MN
WD 1400 4-WaterScout Irrigation Station WD 1400 4-WaterScout Irrigation Station***
$18,397.00MN
WaterScout SM 100 Sensor - 6ft(1.8m) WaterScout SM 100 Sensor - 6ft(1.8m)***
$2,320.00MN
General Biology - 25 slides General Biology - 25 slides
$1,630.00MN
Mid Range Wireless - Transmitter Mid Range Wireless - Transmitter***
$10,902.00MN
DHT-1 Portable Hay Moisture Tester 18" DHT-1 Portable Hay Moisture Tester 18"***
$8,174.00MN
1.25" Orion Variable Polarizing Filter 1.25" Orion Variable Polarizing Filter
$1,086.00MN
Animal reproduction - 10 slides Animal reproduction - 10 slides
$699.00MN
SkyMaster 18-40x80mm Zoom Porro Binoculars SkyMaster 18-40x80mm Zoom Porro Binoculars***
$8,098.00MN
Orion StarShoot AutoGuider Orion StarShoot AutoGuider***
$20,076.00MN
HT-PRO Portable Hay Tester with Calibration Clip HT-PRO Portable Hay Tester with Calibration Clip***
$9,978.00MN
Microscopio Biológico Profesional Microscopio Biológico Profesional***
$41,036.00MN
U53G-10 Multi-parameter Water Quality Meter U53G-10 Multi-parameter Water Quality Meter***
$204,080.00MN
Penetrometer FT 40 Penetrometer FT 40***
$8,311.00MN
Structure of Vegetables - 10 slides Structure of Vegetables - 10 slides
$715.00MN
Fuente de Poder de Litio LXPS 18 Fuente de Poder de Litio LXPS 18***
$8,824.00MN
ASI120MM ASI120MM***
$12,219.00MN
Glow 3D Solar System Glow 3D Solar System
$262.00MN
Glow 3D Dinosaur Glow 3D Dinosaur***
$129.00MN
FieldScout GreenIndex Board FieldScout GreenIndex Board***
$1,187.00MN
FieldScout TCM 500 T-Handle FieldScout TCM 500 T-Handle***
$3,997.00MN
Irrometer Tensiometers 24 in Model R Irrometer Tensiometers 24 in Model R***
$3,072.00MN
Spec 9 Basic Software Spec 9 Basic Software***
$2,321.00MN
Irrometer Tensiometer 12 in Model SR Irrometer Tensiometer 12 in Model SR
$2,862.00MN
Poster 3D LiveLife Pictures - Our Solar System Poster 3D LiveLife Pictures - Our Solar System
$179.00MN
GPS eTrex 32x GPS eTrex 32x
$7,131.00MN
Replacement pH Sensor for LAQUA Twin Replacement pH Sensor for LAQUA Twin***
$2,760.00MN
GPS Garmin ETrex 22x GPS Garmin ETrex 22x
$5,093.00MN
Glow Moon & Star Glow Moon & Star
$193.00MN
Soluciones de Calibración de Nitrato 150 ppm Soluciones de Calibración de Nitrato 150 ppm***
$1,804.00MN
External (Soil) Temperature Sensor - 20 ft. External (Soil) Temperature Sensor - 20 ft.
$1,828.00MN

Sub-Total: $3,423,227.00MN

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