| Rocket Race Car*** | $521.00MN |
| Tensiometer Service Kit*** | $3,969.00MN |
| Glow Planets & Super Nova 20 pcs | $136.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $114,079.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $19,270.00MN |
| Flow Probe (5.5 to 15 handle)*** | $40,400.00MN |
| Glow Star | $104.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $5,415.00MN |
| Irrometer Tensiometers 6 in Model R*** | $5,430.00MN |
| Solar Rover | $393.00MN |
| Spare pH probe for D-54 Meter*** | $5,190.00MN |
| WatchDog Model 2400 External Sensor Station*** | $35,290.00MN |
| AudioStar Hand Controller*** | $6,941.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,102.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,284.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $57,964.00MN |
| Tetraview LCD digital Microscope*** | $20,553.00MN |
| Two 3.8cm (1.5in) Rods | $1,646.00MN |
| windmill generator | $326.00MN |
| Refractometer 0-32% Auto Temp Comp*** | $11,163.00MN |
| ET Pup Station (900 MHz)*** | $48,747.00MN |
| Irrometer Tensiometers 18 in Model R*** | $5,843.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $40,400.00MN |
| U52G-10 Multi-parameter Water Quality Meter*** | $297,646.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $23,734.00MN |
| Software to activate Datalogger CM 1000*** | $5,939.00MN |
| Pocket Digital Refractometer*** | $12,431.00MN |
| Two 12cm (4.8in) Rods*** | $1,765.00MN |
| Pup de Estaciones @900MHz*** | $12,374.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $1,124.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $8,842.00MN |
| Irrometer Tensiometers 30cm (12 inch) Model R*** | $5,637.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $37,809.00MN |
| "Academy" Microscope 1000x*** | $31,014.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| 4-20 mA Input Cable*** | $970.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $7,255.00MN |
| Two 7.5cm (3in) Rods | $1,646.00MN |
| Brass Compass In Metal Tin Box*** | $641.00MN |
| Self Sticking Car Compass | $35.00MN |
| ET Gauge*** | $25,571.00MN |
| pH 7.0 (2) 30 ml each*** | $393.00MN |
| Maping compass with mirror | $429.00MN |
| External (Soil) Temperature Sensor - 20 ft.*** | $3,600.00MN |
| Microscopio para Celular | $272.00MN |
| 5MP Digital Imager*** | $4,696.00MN |
| CO2 Monitor*** | $22,379.00MN |
| Lantastic Compass | $502.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $5,307.00MN |
| LCD Digital Microscope II*** | $42,260.00MN |
| Quantum Light Sensor*** | $9,974.00MN |
| Mammoth Skeleton*** | $245.00MN |
| UV Sensor*** | $16,449.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $1,590.00MN |
| ATC pH Probe (Liquids)*** | $2,497.00MN |
| Robotic Hand*** | $259.00MN |
| Soil Moisture Tester 9 in | $3,418.00MN |
| Brujula Krypton de colgar Negro | $60.00MN |
| UltraBlock Narrowband Light-Pollution Filters*** | $3,094.00MN |
| Robot Duck*** | $351.00MN |
| COMPRO POCKET TRANSIT*** | $9,635.00MN |
| SM 802 Economy ph/EC Meter*** | $11,431.00MN |
| Clisímetro Geosurv | $2,071.00MN |
| Watch compass | $40.00MN |
| MS-0100 Carson Microscope 1000x*** | $7,882.00MN |
| Silicon Pyranometer Sensor*** | $7,224.00MN |
| Kit Solar Robotica 14 En 1*** | $640.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $752.00MN |
| 1.25" Orion Variable Polarizing Filter | $1,069.00MN |
| MS-0160 Carson Microscope 1600x*** | $13,992.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,872.00MN |
| Brass Compass | $501.00MN |
| 6.58" ID Orion Full Aperture Solar Filter | $4,786.00MN |
| Weatherlink Live*** | $7,461.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $18,931.00MN |
| ASI120MM*** | $6,016.00MN |
| Irrometer Tensiometers 24 in Model R*** | $3,025.00MN |
| Flat-End Probe (Soils)*** | $4,268.00MN |
| FieldScout Sensor Reader Case*** | $1,110.00MN |
| Lensatic Compass | $361.00MN |
| Irrometer Tensiometer 12 in Model SR*** | $5,637.00MN |
| Orion StarShoot AutoGuider*** | $9,883.00MN |
| Military Prismatic Sighting Compass | $501.00MN |
| Alarm Output Module*** | $6,807.00MN |
| Temperature/RH Pen*** | $2,285.00MN |
| Solar Power Package (WD)*** | $7,620.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (4 a 7 disp.)*** | $10,955.00MN |
| WatchDog A150 Temp/RH Logger | $3,512.00MN |
| LAQUA Twin pH Meter*** | $4,198.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $60.00MN |
| Números y Estrellas Mayas | $226.00MN |
| Penetrometer FT 30*** | $8,184.00MN |
| U52-10 Multi-parameter Water Quality Meter*** | $128,555.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,653.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,095.00MN |
| ¿Cómo ves? La luz. Historia de las nebulosas | $111.00MN |
| Conductivity Standard, 1.41 mS/cm, 230mL*** | $642.00MN |
| IR Crop Temp/External Soil Temp Meter*** | $3,116.00MN |
| Portable Laser Leaf Area Meter*** | $156,060.00MN |
| Los sonidos de nuestro mundo | $146.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $795.00MN |
| Penetrometer FT 40*** | $8,184.00MN |
| WatchDog 100 Series Button Docking Station (USB)*** | $3,532.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $37,841.00MN |