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2000 ppm NO3- Standard has been added to your Cart
Buzz Wire making Kit Buzz Wire making Kit
$263.00MN
Rino® 700 Rino® 700***
$9,168.00MN
Replacement Calcium Sensor for LAQUA Twin Replacement Calcium Sensor for LAQUA Twin***
$5,174.00MN
Krestel 3500 Pocket Weather Meter Krestel 3500 Pocket Weather Meter
$6,555.00MN
GPSMAP® 65s GPSMAP® 65s***
$10,188.00MN
ezRead™ ezRead™
$1,316.00MN
#546 AC Adapter for ETX70 and DS2000 #546 AC Adapter for ETX70 and DS2000
$863.00MN
Clisí­metro Geosurv Clisí­metro Geosurv
$1,052.00MN
1 1/2" Diameter Compass with 40" Lanyard 1 1/2" Diameter Compass with 40" Lanyard
$61.00MN
COMPRO POCKET TRANSIT COMPRO POCKET TRANSIT***
$9,786.00MN
Brass Compass In Metal Tin Box Brass Compass In Metal Tin Box***
$326.00MN
Kestrel 1000 Pocket Wind Meter Kestrel 1000 Pocket Wind Meter***
$2,630.00MN
Kestrel 5200 Professional Environmental Meter with LiNK Kestrel 5200 Professional Environmental Meter with LiNK***
$12,558.00MN
Kestrel 2000 Pocket Weather Meter Kestrel 2000 Pocket Weather Meter***
$3,277.00MN
LinenTest™ 11.5x15mm LinenTest™ 11.5x15mm***
$332.00MN
Autonivel a Láser de Puntos GPL 5 Professional Autonivel a Láser de Puntos GPL 5 Professional***
$7,608.00MN
Digitarium Portable Dome 6m Digitarium Portable Dome 6m***
$291,309.00MN
Replacement pH Sensor for LAQUA Twin Replacement pH Sensor for LAQUA Twin***
$2,760.00MN
Penetrometer FT 30 Penetrometer FT 30***
$8,311.00MN
ASI1600MM Pro (mono) ASI1600MM Pro (mono)***
$43,374.00MN
150 ppm K+ DI Standard 150 ppm K+ DI Standard***
$1,804.00MN
Distanciómetro láser GLM 30 Professional Distanciómetro láser GLM 30 Professional***
$1,983.00MN
Eyepiece SP 4000 12.4mm 1.25" Meade Eyepiece SP 4000 12.4mm 1.25" Meade***
$879.00MN
USB Data Transfer Cable, Kestrel 5 Series USB Data Transfer Cable, Kestrel 5 Series***
$2,137.00MN
Flow Probe (5.5 to 15 handle) Flow Probe (5.5 to 15 handle)***
$41,032.00MN
Kestrel USB Interface Kestrel USB Interface
$1,699.00MN
Erecting Diagonal 45° #932 for ETX-90, 105 & 125 Erecting Diagonal 45° #932 for ETX-90, 105 & 125***
$1,243.00MN
CONVENTIONAL POCKET TRANSIT CONVENTIONAL POCKET TRANSIT***
$13,646.00MN
Large Binocular Tripod L-Adapter Large Binocular Tripod L-Adapter
$368.00MN
Herramienta Multi-funcional de llavero Micro Max 19 en 1 Herramienta Multi-funcional de llavero Micro Max 19 en 1***
$610.00MN
Lantastic Compass Lantastic Compass
$255.00MN
Glow Planets & Super Nova 20 pcs Glow Planets & Super Nova 20 pcs
$138.00MN
Corn Stove Moisture Tester Corn Stove Moisture Tester***
$8,882.00MN
Map Compass with Ruler and Lanyard Map Compass with Ruler and Lanyard
$143.00MN
2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS***
$3,014.00MN
Digital Dome Works Digital Dome Works***
$76,343.00MN
Power Supply (PS-2) Power Supply (PS-2)***
$6,203.00MN
Leica DISTO D1 - Alcance de 40 m - Fácil de usar Leica DISTO D1 - Alcance de 40 m - Fácil de usar***
$5,108.00MN
Digital thermo-hygrometer Digital thermo-hygrometer***
$1,496.00MN
LumiLoupe 7x Stand Magnifier LumiLoupe 7x Stand Magnifier
$221.00MN
6 ft.(Short) HOME-DOME (HD-6S) 6 ft.(Short) HOME-DOME (HD-6S)***
$142,979.00MN
MT-16 Grain Moisture Tester MT-16 Grain Moisture Tester
$8,545.00MN
Kidz Labs / Survival Sciencie Kit Kidz Labs / Survival Sciencie Kit***
$310.00MN
Doodling Robot Doodling Robot***
$357.00MN
GPS eTrex® SE GPS eTrex® SE***
$4,062.00MN
MagniFlex Lamp Magnifier 2x/3.5x MagniFlex Lamp Magnifier 2x/3.5x
$1,204.00MN
Brujula Krypton de colgar Negro Brujula Krypton de colgar Negro
$61.00MN
Flying Science Flying Science
$342.00MN
Barra para telescopio en paralelo tipo vixen Barra para telescopio en paralelo tipo vixen***
$1,674.00MN
GPS MAP 65 GPS MAP 65***
$9,169.00MN
Mag Lev Train Model Mag Lev Train Model***
$424.00MN
digital thermo-hygrometer digital thermo-hygrometer***
$1,163.00MN
Build Your Own Wind Turbine Build Your Own Wind Turbine***
$425.00MN
GPS Garmin ETrex 22x GPS Garmin ETrex 22x***
$10,187.00MN
DOMO PD-15 (4.57MØ) C/MOTORES DOMO PD-15 (4.57MØ) C/MOTORES***
$842,934.00MN
digital professional thermo-hygrometer digital professional thermo-hygrometer
$2,354.00MN
myMET myMET
$3,786.00MN
16" LX200-ACF Telescope with Tripod 16" LX200-ACF Telescope with Tripod***
$516,948.00MN
Portable Tripod with Clamp Portable Tripod with Clamp***
$1,063.00MN
Motor Drive for AstroMaster/PowerSeeker Motor Drive for AstroMaster/PowerSeeker
$2,082.00MN
Distanciómetro laser LDM100 Distanciómetro laser LDM100***
$2,804.00MN
ZWO Atmospheric Dispersion Corrector ZWO Atmospheric Dispersion Corrector***
$4,343.00MN
garden-combitester garden-combitester
$477.00MN
Barlow Lens 3x #128 Barlow Lens 3x #128***
$1,247.00MN
Tip 5/16" Tip 5/16"***
$580.00MN
Rain-gauge Rain-gauge
$458.00MN
SKYMASTER 15-35X70 ZOOM BINOCULAR SKYMASTER 15-35X70 ZOOM BINOCULAR
$5,627.00MN
Cable for 497 Hand Controller Cable for 497 Hand Controller***
$339.00MN
Military Prismatic Sighting Compass Military Prismatic Sighting Compass
$509.00MN
Hourglass Hourglass
$405.00MN
Soluciones de Calibración de Nitrato 150 ppm Soluciones de Calibración de Nitrato 150 ppm***
$1,804.00MN
2" Enhanced Dielectric Diagonal with SC Adapter 2" Enhanced Dielectric Diagonal with SC Adapter***
$5,325.00MN
Geologic Compass - A Geologic Compass - A
$2,131.00MN
Altimeter/Barometer Altimeter/Barometer***
$3,269.00MN
SkyMaster 15x70 Binocular SkyMaster 15x70 Binocular***
$4,033.00MN
Kestrel 5200 Professional Environmental Meter Kestrel 5200 Professional Environmental Meter***
$9,145.00MN
12in Aztec Globe 12in Aztec Globe
$2,138.00MN
Par de anillos de 125mm con adaptador tipo Losmandy Par de anillos de 125mm con adaptador tipo Losmandy***
$2,129.00MN
Digitarium Portable Dome 4m Digitarium Portable Dome 4m***
$215,213.00MN
Higrotermómetro y datalogger con 32000 registros Higrotermómetro y datalogger con 32000 registros
$2,398.00MN
14" LX200-ACF f/10 UHTC 14" LX200-ACF f/10 UHTC***
$241,770.00MN
#928 45-Degree Erect Image Prism (1.25") #928 45-Degree Erect Image Prism (1.25")***
$1,143.00MN
3" Levitating Globe 3" Levitating Globe
$679.00MN
Filtro Solar de 70mm de D.I. Filtro Solar de 70mm de D.I.***
$589.00MN
Analogue Thermo-Hygrometer Analogue Thermo-Hygrometer
$743.00MN
Penetrometer FT 40 Penetrometer FT 40***
$8,311.00MN
Flow Probe (3.7 to 6 ft handle) Flow Probe (3.7 to 6 ft handle)***
$38,399.00MN
Digitarium® Lambda Plus Fixed Digital Planetarium System Digitarium® Lambda Plus Fixed Digital Planetarium System***
$2,766,987.00MN
Digitarium Elevator Mount System Digitarium Elevator Mount System***
$105,098.00MN
Magniloupe Headband Magniloupe Headband
$105.00MN
Lensatic Compass Lensatic Compass
$183.00MN
2000 ppm NO3- Standard 2000 ppm NO3- Standard***
$1,804.00MN

Sub-Total: $5,564,370.00MN

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