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Replacement Calcium Sensor for LAQUA Twin has been removed from your Cart
LAQUA Twin Nitrate Meter LAQUA Twin Nitrate Meter***
$12,628.00MN
Conductivity Electrode Replacement Conductivity Electrode Replacement***
$10,433.00MN
Black 9x50 Orion Achromatic Finder Scope Black 9x50 Orion Achromatic Finder Scope***
$2,302.00MN
Two 7.5cm (3in) Rods Two 7.5cm (3in) Rods
$1,672.00MN
Milwaukee CD611 Digital Conductivity Pen (EC) Milwaukee CD611 Digital Conductivity Pen (EC)***
$2,422.00MN
MicroBrite Plus™ - 60-120x Pocket Microscope MicroBrite Plus™ - 60-120x Pocket Microscope***
$440.00MN
Microscopio para Celular Microscopio para Celular
$276.00MN
11lb Counterweight for Atlas & Sirius Mounts 11lb Counterweight for Atlas & Sirius Mounts***
$2,903.00MN
Suscripción Anual SpecConnect FieldScout Pro (8+ disp.) Suscripción Anual SpecConnect FieldScout Pro (8+ disp.)***
$16,510.00MN
Horiba Laqua Case for Meters Horiba Laqua Case for Meters
$3,222.00MN
Soil Moisture Tester 9 in Soil Moisture Tester 9 in
$3,471.00MN
150 ppm Ca2+ Standard, 6 - 14mL bottles 150 ppm Ca2+ Standard, 6 - 14mL bottles***
$1,600.00MN
Dovetail Base for Finder Scope Dovetail Base for Finder Scope***
$645.00MN
Milwaukee pH600AQ Digital pH Pen Milwaukee pH600AQ Digital pH Pen***
$807.00MN
External (Soil) Temperature Sensor - 20 ft. External (Soil) Temperature Sensor - 20 ft.
$1,828.00MN
Field Scout UV Meter Field Scout UV Meter***
$7,948.00MN
Quantum Light Sensor Quantum Light Sensor***
$10,130.00MN
Watermark Soil Moisture Sensor 20 ft Watermark Soil Moisture Sensor 20 ft***
$2,750.00MN
Fiedl Scout Red/Far Red Meter Fiedl Scout Red/Far Red Meter***
$27,801.00MN
3.5mm Orion Stratus Wide-Field Eyepiece 3.5mm Orion Stratus Wide-Field Eyepiece
$4,826.00MN
Orion StarShoot AutoGuider Orion StarShoot AutoGuider***
$10,038.00MN
Barometric Pressure Sensor Extended Range Barometric Pressure Sensor Extended Range***
$22,272.00MN
WaterScout SM 100 Sensor - 6ft(1.8m) WaterScout SM 100 Sensor - 6ft(1.8m)***
$2,320.00MN
ET Gauge ET Gauge
$12,985.00MN
DataScout Cellular Modem DataScout Cellular Modem***
$21,178.00MN
WaterScout Calibration Device WaterScout Calibration Device***
$4,320.00MN
4-20 mA Input Cable 4-20 mA Input Cable***
$985.00MN
External (Soil) Temperature Sensor - 6 ft. External (Soil) Temperature Sensor - 6 ft.***
$2,578.00MN
20mm Orion Expanse Eyepiece 20mm Orion Expanse Eyepiece***
$2,027.00MN
Quantum Light Sensor Quantum Light Sensor***
$7,337.00MN
6.3mm Orion E-Series Telescope Eyepiece 6.3mm Orion E-Series Telescope Eyepiece
$995.00MN
Leaf Wetness Sensor Leaf Wetness Sensor
$3,508.00MN
FieldScout Soil Sensor Reader FieldScout Soil Sensor Reader***
$7,710.00MN
Field Scout External Light Sensor Meter Field Scout External Light Sensor Meter***
$8,861.00MN
9mm Orion Edge On Planetary Eyepiece 9mm Orion Edge On Planetary Eyepiece***
$4,382.00MN
UV Sensor UV Sensor***
$8,353.00MN
Tipping Bucket Rain Collector Tipping Bucket Rain Collector
$7,758.00MN
6.0mm Orion Edge-On Planetary Eyepiece 6.0mm Orion Edge-On Planetary Eyepiece***
$3,939.00MN
Field Scout Quantum Meter Field Scout Quantum Meter***
$6,322.00MN
298mm ID Orion Telescope Tube Rings 298mm ID Orion Telescope Tube Rings
$3,386.00MN
Barometric Pressure Sensor Std. Barometric Pressure Sensor Std.***
$11,136.00MN
0-2.5V DC Input Cable 0-2.5V DC Input Cable***
$727.00MN
Silver-Black Polymer Sheets Silver-Black Polymer Sheets***
$598.00MN
Orion Field Flattener for Short Refractors Orion Field Flattener for Short Refractors***
$5,088.00MN
10x & 20x Dual Power Loupe 10x & 20x Dual Power Loupe
$317.00MN
Illuminated UV/White 15x Loupe Illuminated UV/White 15x Loupe
$416.00MN
30x21mm Triplet Professional Quality Loupe, Chrome Round Body, P 30x21mm Triplet Professional Quality Loupe, Chrome Round Body, P
$742.00MN
f/6.3 Focal Reducer/Field Flatener f/6.3 Focal Reducer/Field Flatener***
$1,975.00MN
Dual 10x & 20x Jewelers Loupe Dual 10x & 20x Jewelers Loupe***
$198.00MN
QHY CCD PoleMaster QHY CCD PoleMaster***
$20,415.00MN
10x21mm Jewelers Loupe in Plastic Case, Chrome Round Body 10x21mm Jewelers Loupe in Plastic Case, Chrome Round Body***
$223.00MN
20X21MM Triplet Professional Jewelers's Loupe, Black Round Body 20X21MM Triplet Professional Jewelers's Loupe, Black Round Body
$637.00MN
10x21mm Triplet Professional Quality Loupe, Chrome Round Body 10x21mm Triplet Professional Quality Loupe, Chrome Round Body
$570.00MN
Digitarium Elevator Mount System Digitarium Elevator Mount System***
$105,098.00MN
Universal Console Universal Console***
$108,738.00MN
Digitarium Portable Dome 4m Digitarium Portable Dome 4m***
$215,213.00MN
LED LIGHTED Full-Page, Paper-Back Book Light LED LIGHTED Full-Page, Paper-Back Book Light
$662.00MN
Digitarium® Theta Basic Projection Portable System Digitarium® Theta Basic Projection Portable System***
$754,183.00MN
Digitarium® Lambda Plus Fixed Digital Planetarium System Digitarium® Lambda Plus Fixed Digital Planetarium System***
$2,766,987.00MN
"Academy" Microscope 1000x "Academy" Microscope 1000x***
$10,500.00MN
Set for Teaching Biology (Part 2) - 10 slides Set for Teaching Biology (Part 2) - 10 slides
$715.00MN
Set for teaching Sciences - 10 slides Set for teaching Sciences - 10 slides
$715.00MN
Flow Probe (5.5 to 15 handle) Flow Probe (5.5 to 15 handle)***
$41,032.00MN
Campus Microscope Photo Adapter Campus Microscope Photo Adapter
$984.00MN
Animal reproduction - 10 slides Animal reproduction - 10 slides
$699.00MN
G11 Mount + GEMINI GO-TO - 60 lb Capacity G11 Mount + GEMINI GO-TO - 60 lb Capacity***
$112,874.00MN
Distanciómetro láser GLM 30 Professional Distanciómetro láser GLM 30 Professional***
$1,983.00MN
Stereo Microscope CRYSTAL 7.5-45x Stereo Microscope CRYSTAL 7.5-45x***
$25,600.00MN
Zoology: Invertebrate and Insects - 25 slides Zoology: Invertebrate and Insects - 25 slides
$1,629.00MN
G11 Mount - 60 lb Capacity G11 Mount - 60 lb Capacity***
$72,565.00MN
Animals and Plants Damaged by the Enviroment - 10 slides Animals and Plants Damaged by the Enviroment - 10 slides
$699.00MN
Zoology: Vertebrate Including Mammalia - 25 slides Zoology: Vertebrate Including Mammalia - 25 slides
$1,629.00MN
Orion Atlas EQ-G Computerized GoTo Telescope Mount Orion Atlas EQ-G Computerized GoTo Telescope Mount***
$73,390.00MN
Orion EQ-13 Equatorial Telescope Mount and Tripod Orion EQ-13 Equatorial Telescope Mount and Tripod***
$7,049.00MN
The Wanderful World of a Drop of Water - 10 slides The Wanderful World of a Drop of Water - 10 slides
$699.00MN
Cell reproduction and development - 10 slides Cell reproduction and development - 10 slides***
$699.00MN
Stereo Microscope CRYSTAL PRO 7.5-45x Stereo Microscope CRYSTAL PRO 7.5-45x***
$51,870.00MN
Human Body Normal Tissues (Part 1) - 10 slides Human Body Normal Tissues (Part 1) - 10 slides
$699.00MN
Patological human tissues (Part 2) - 10 slides Patological human tissues (Part 2) - 10 slides***
$699.00MN
Distanciómetro láser GLM 50 C Professional Distanciómetro láser GLM 50 C Professional***
$5,130.00MN
Inhabitants of Polluted Waters - 10 slides Inhabitants of Polluted Waters - 10 slides***
$715.00MN
Stereoscopic Microscopie DIAMOND 20 & 40x Stereoscopic Microscopie DIAMOND 20 & 40x***
$8,254.00MN
Set for Teaching Biology (Part 1) - 10 slides Set for Teaching Biology (Part 1) - 10 slides
$715.00MN
Lizards, birds and snakes - 10 slides Lizards, birds and snakes - 10 slides
$699.00MN
Foodstuffs and their adulterations - 10 slides Foodstuffs and their adulterations - 10 slides
$699.00MN
Orion SkyView Pro Equatorial GoTo Telescope Mount Orion SkyView Pro Equatorial GoTo Telescope Mount***
$33,455.00MN
General Biology - 25 slides General Biology - 25 slides
$1,630.00MN
Distanciómetro láser GLM 80 Professional Distanciómetro láser GLM 80 Professional
$65,092.00MN
Tropical Plants - 10 slides Tropical Plants - 10 slides
$699.00MN
Montura Ecuatorial Goto LX85 - Cap. 15kg Montura Ecuatorial Goto LX85 - Cap. 15kg***
$38,432.00MN
Flow Probe (2.5 to 5.5 ft handle) Flow Probe (2.5 to 5.5 ft handle)***
$41,032.00MN
Plants Reproduction and Propagation - 10 slides Plants Reproduction and Propagation - 10 slides
$715.00MN
Orion Sirius EQ-G GoTo Telescope Mount Orion Sirius EQ-G GoTo Telescope Mount***
$52,664.00MN
QHY5L-II M QHY5L-II M
$6,468.00MN
Cámara a color QHY 5III 485C Cámara a color QHY 5III 485C***
$13,259.00MN
ASI1600MM Pro (mono) ASI1600MM Pro (mono)***
$43,374.00MN
ASI071MC Pro (color) ASI071MC Pro (color)***
$50,126.00MN
EOS-T2 Adapter suitable for all ASI cameras EOS-T2 Adapter suitable for all ASI cameras***
$2,022.00MN
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***
$67,757.00MN
ZWO EFWmini (5 x 1.25″or 5 x 31mm) ZWO EFWmini (5 x 1.25″or 5 x 31mm)***
$5,850.00MN
ASI120MM ASI120MM***
$6,110.00MN
Orion StarShoot G3 Deep Space Monochrome Imaging Camera Orion StarShoot G3 Deep Space Monochrome Imaging Camera***
$28,176.00MN
STAR POINTER FINDERSCOPE STAR POINTER FINDERSCOPE***
$998.00MN
2" Enhanced Dielectric Diagonal with SC Adapter 2" Enhanced Dielectric Diagonal with SC Adapter***
$5,325.00MN
Orion Dynamo Pro 155Wh AC/DC/USB Lithium Power Supply Orion Dynamo Pro 155Wh AC/DC/USB Lithium Power Supply***
$9,157.00MN
ZWO Atmospheric Dispersion Corrector ZWO Atmospheric Dispersion Corrector***
$4,343.00MN
Globo Terráqueo Traveler Antiguo Globo Terráqueo Traveler Antiguo
$1,069.00MN
140mm ID Orion Telescope Tube Rings 140mm ID Orion Telescope Tube Rings
$1,637.00MN
Orion Paragon-Plus XHD Extra Heavy-Duty Tripod Orion Paragon-Plus XHD Extra Heavy-Duty Tripod***
$9,215.00MN
Juego de Química Mi alegría Equipo 3 Juego de Química Mi alegría Equipo 3
$1,625.00MN
GPS Garmin ETrex 22x GPS Garmin ETrex 22x
$5,093.00MN
Orion SpaceProbe 130ST Equatorial Reflector Telescope Orion SpaceProbe 130ST Equatorial Reflector Telescope***
$12,629.00MN
Replacement EC Sensor for LAQUA Twin Replacement EC Sensor for LAQUA Twin***
$2,760.00MN
Erecting Diagonal 45° #933 for ETX-70 Erecting Diagonal 45° #933 for ETX-70***
$1,582.00MN
Barra tipo Vixen 10" Barra tipo Vixen 10"
$612.00MN
digital wine thermometer digital wine thermometer
$508.00MN
The Franklin World Globe The Franklin World Globe***
$2,087.00MN
Higrotermómetro y datalogger con 32000 registros Higrotermómetro y datalogger con 32000 registros
$2,398.00MN
Rain-gauge Rain-gauge
$458.00MN
12in Aztec Globe 12in Aztec Globe***
$4,277.00MN
USB-to-3.5mm-Stereo-Plug Adapter USB-to-3.5mm-Stereo-Plug Adapter
$1,531.00MN
Barra tipo Vixen 15" Barra tipo Vixen 15"***
$723.00MN
SkyMaster 15x70 Binocular SkyMaster 15x70 Binocular***
$4,033.00MN
LAQUA Twin Calcium Meter LAQUA Twin Calcium Meter***
$14,373.00MN
digital professional thermo-hygrometer digital professional thermo-hygrometer
$2,354.00MN
Orion DeepMap 600 Folding Star Chart Orion DeepMap 600 Folding Star Chart
$521.00MN
Orion Large Binocular Tripod L-Adapter Orion Large Binocular Tripod L-Adapter***
$1,386.00MN
Soil K+ Kit w/30 Samples Soil K+ Kit w/30 Samples***
$1,424.00MN
Meade Polaris 90mm German Equatorial Refractor Meade Polaris 90mm German Equatorial Refractor
$10,783.00MN
Microscopio infantil 1200x Microscopio infantil 1200x***
$1,840.00MN
Exploracion Lunar Exploracion Lunar
$359.00MN
LAQUA Twin pH Meter LAQUA Twin pH Meter***
$4,264.00MN
Replogle Globe Traveler Globe Blue Replogle Globe Traveler Globe Blue
$1,069.00MN
Orion ED80T CF Triplet Apochromatic Refractor Telescope Orion ED80T CF Triplet Apochromatic Refractor Telescope***
$35,959.00MN
Orion Prime Focus Camera Adapters Orion Prime Focus Camera Adapters
$792.00MN
2in Male - 1.25in Female Reducer 2in Male - 1.25in Female Reducer***
$1,502.00MN
Filtro Solar de 90mm de D.I. Filtro Solar de 90mm de D.I.***
$648.00MN
Funda para telescopio Funda para telescopio
$1,764.00MN
Filtro Solar de 110mm de D.I. Filtro Solar de 110mm de D.I.***
$825.00MN
dovetail plate for Vixen-style mounts dovetail plate for Vixen-style mounts
$482.00MN
TDR 150 Soil Moisture Meter with Case TDR 150 Soil Moisture Meter with Case***
$22,885.00MN
1.25" Orion Basic Rack-and-Pinion Focuser 1.25" Orion Basic Rack-and-Pinion Focuser
$1,127.00MN
Filtro Solar de 100mm de D.I. Filtro Solar de 100mm de D.I.***
$707.00MN

Sub-Total: $5,306,721.00MN

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.
Envoy8X
Envoy8X
$5,090.00MN
$4,072.00MN
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