| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $2,385.00MN |
| FieldScout TCM 500 T-Handle*** | $7,872.00MN |
| Tin Can Robot | $351.00MN |
| Geologic Compass - A*** | $6,295.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| Night Sky Proyection Kit*** | $260.00MN |
| Eyepiece SP 4000 20mm 1.25" Meade*** | $996.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $18,046.00MN |
| Model J Soil Sampler*** | $9,474.00MN |
| Conductivity Electrode Replacement*** | $30,818.00MN |
| Minolta SPAD 502DL Plus Meter*** | $250,915.00MN |
| Field Scout SC-900*** | $102,293.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $55,803.00MN |
| DataScout WiFi Modems AC/DC*** | $74,418.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $1,377.00MN |
| Tropical Plants - 10 slides*** | $2,066.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $50,411.00MN |
| Pup de Estaciones @900MHz*** | $37,122.00MN |
| Fishes, frogs and amphibians - 10 slides*** | $1,409.00MN |
| Pup Repetidor @900MHz*** | $33,373.00MN |
| Lizards, birds and snakes - 10 slides*** | $2,066.00MN |
| MT-PRO Grain Moisture Tester*** | $65,472.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $34,721.00MN |
| GPS cable for Field Scout Equipments*** | $1,079.00MN |
| Eyepiece SP 4000 26mm 1.25" Meade*** | $1,170.00MN |
| CM 1000 Chlorophyll Meter*** | $166,673.00MN |
| DataScout Cellular Modem*** | $83,408.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $16,097.00MN |
| Animal reproduction - 10 slides*** | $2,066.00MN |
| Pocket Digital Refractometer*** | $49,724.00MN |
| DataScout Modem WiFi Solar*** | $101,224.00MN |
| Foodstuffs and their adulterations - 10 slides | $1,377.00MN |
| Structure of Vegetables - 10 slides*** | $1,409.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $1,377.00MN |
| Exploracion Lunar*** | $706.00MN |
| Corn Stove Moisture Tester*** | $52,469.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $102,144.00MN |
| U53G-10 Multi-parameter Water Quality Meter*** | $401,880.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| Field Scout External Light Sensor Meter*** | $8,724.00MN |
| FieldScout CM 1000 NDVI Meter*** | $271,469.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $546,360.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $94,937.00MN |
| Model LS Soil Sampler*** | $14,164.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $1,409.00MN |
| U52G-10 Multi-parameter Water Quality Meter*** | $297,646.00MN |
| Patological human tissues (Part 1) - 10 slides*** | $2,066.00MN |
| WatchDog 3240 Wireless Weather Station*** | $97,901.00MN |
| Refractometer 0-32% Auto Temp Comp*** | $11,163.00MN |
| WatchDog Sprayer Station w/Console*** | $176,089.00MN |
| Glow 3D Solar System | $258.00MN |
| pH 7 Standard - 250mL*** | $749.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $10,883.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $2,385.00MN |
| Glow Mini Stars | $231.00MN |
| 36in Auger Tube Kit*** | $30,839.00MN |
| U52-10 Multi-parameter Water Quality Meter*** | $385,666.00MN |
| General Biology - 25 slides | $3,209.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $835.00MN |
| Glow Solar System Mobile Making Kit*** | $260.00MN |
| Handheld Temp/RH/CO2 Meter*** | $27,717.00MN |
| Portable Laser Leaf Area Meter*** | $614,507.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (4 a 7 disp.)*** | $10,955.00MN |
| AC Adapter, 110VAC*** | $1,197.00MN |
| Electric Dome Drive ED-10*** | $23,490.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar | $2,515.00MN |
| Robotic Hand*** | $518.00MN |
| Leaf Wetness Sensor*** | $10,362.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,011.00MN |
| WindSonic Mounting Pipe Kit*** | $4,488.00MN |
| WatchDog Sprayer Station Console*** | $30,555.00MN |
| Fiedl Scout Red/Far Red Meter*** | $82,119.00MN |
| MT-16 Grain Moisture Tester*** | $16,828.00MN |
| Mag Lev Train Model*** | $417.00MN |
| Field Scout Quantum Meter*** | $12,449.00MN |
| Solar Plane Mobile | $417.00MN |
| FieldScout Sensor Reader Case*** | $2,221.00MN |
| Doodling Robot*** | $351.00MN |
| SM 802 Economy ph/EC Meter*** | $11,431.00MN |
| Field Scout UV Meter*** | $7,825.00MN |
| WatchDog Model 2425 Plant Growth Station*** | $48,661.00MN |
| Field Scout Quantum and Foot-Candle Meter*** | $28,123.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $795.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $16,253.00MN |
| Quantum Light Sensor*** | $25,123.00MN |
| WatchDog Sprayer Station*** | $139,210.00MN |
| Field Scout Dual Solar/Electric Quantum Meter*** | $14,949.00MN |
| *** | $1,375.00MN |
| Rocket Race Car*** | $521.00MN |
| bottle catamaran | $393.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides*** | $1,377.00MN |
| Fun Mechanics Kit- Brush Robot | $428.00MN |
| Flat-End Probe (Soils)*** | $4,268.00MN |
| Campus Microscope Photo Adapter*** | $2,905.00MN |
| Motorized Robot Hand*** | $351.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $38,642.00MN |
| Tip 5/16"*** | $1,713.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $4,421.00MN |
| Tip 1/4"*** | $1,142.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,102.00MN |
| Penetrometer FT 40*** | $24,551.00MN |
| Rain Bucket Bird Guard*** | $2,026.00MN |
| LAQUA Twin Nitrate Meter*** | $12,433.00MN |
| Barometric Pressure Sensor Extended Range*** | $10,965.00MN |
| 4-20 mA Input Cable*** | $1,455.00MN |
| Mid Range Wireless - Base Station*** | $11,330.00MN |
| Green Science- Grow-A-Maze*** | $619.00MN |
| LAQUA Twin Potassium Meter*** | $12,951.00MN |
| Penetrometer FT 30*** | $24,551.00MN |
| Quantum Light Sensor*** | $7,224.00MN |
| External (Soil) Temperature Sensor - 20 ft. | $1,800.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $38,618.00MN |
| Solar Power Package*** | $7,374.00MN |
| Handheld Plant Sap Press*** | $549.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,575.00MN |
| Plants Reproduction and Propagation - 10 slides*** | $1,409.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,604.00MN |
| Horiba Laqua Case for Meters | $3,172.00MN |
| Mid Range Wireless - Transmitter*** | $10,734.00MN |
| LAQUA Twin pH Meter*** | $8,397.00MN |
| Soil Moisture Transducer - R*** | $7,429.00MN |
| LightScout DLI 100 Light Meter*** | $5,078.00MN |
| Tip 1/8"*** | $571.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $3,372.00MN |
| Soil Moisture Tester 24 in*** | $7,365.00MN |
| WatchDog A110 Temp*** | $1,800.00MN |
| Protective Case for Series 1000*** | $1,108.00MN |
| LAQUA Twin EC Meter*** | $3,961.00MN |
| Protective Case for Series A & 1000*** | $3,236.00MN |
| WatchDog A160 Temp/RH/C02 Logger*** | $8,518.00MN |
| GPS Unit Mounting Bracket*** | $8,059.00MN |
| Flow Probe (5.5 to 15 handle)*** | $80,801.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $37,809.00MN |
| UV Sensor*** | $16,449.00MN |
| External (Soil) Temperature Sensor - 6 ft. | $1,269.00MN |
| WatchDog A130 Temp/LW Logger*** | $8,976.00MN |
| Two 3.8cm (1.5in) Rods | $1,646.00MN |
| Two 20cm (8in) Rods*** | $2,004.00MN |
| Irrometer Tensiometers 30cm (12 inch) Model R*** | $2,818.00MN |
| CO2 Monitor*** | $44,758.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $5,095.00MN |
| 150 ppm K+ DI Standard*** | $1,776.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $80,801.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $35,661.00MN |
| Barometric Pressure Sensor Std.*** | $10,965.00MN |
| WatchDog Model 1650 Data Logger*** | $10,965.00MN |
| Quantum Light Sensor*** | $19,949.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $5,434.00MN |
| Digital Soil Thermometer*** | $881.00MN |
| Two 7.5cm (3in) Rods*** | $3,292.00MN |
| LAQUA Twin Calcium Meter*** | $14,152.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,284.00MN |
| Irrometer Tensiometers 36 in Model R*** | $3,231.00MN |
| ET Gauge*** | $25,571.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,051.00MN |
| Brújula minera*** | $7,488.00MN |
| 1.25" Orion Oxygen-III Nebula Eyepiece Filter*** | $3,185.00MN |
| Brass Compass In Metal Tin Box*** | $321.00MN |
| Galino liquid thermometer | $1,811.00MN |
| Altimeter/Barometer*** | $6,437.00MN |
| Lensatic Compass | $361.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,050.00MN |
| ezRead™ | $3,886.00MN |
| 2in Male - 1.25in Female Reducer*** | $740.00MN |
| Self Sticking Car Compass | $35.00MN |
| Los sonidos de nuestro mundo | $293.00MN |
| Poster 3D LiveLife Pictures - Our Solar System | $176.00MN |
| Maping compass with mirror | $429.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $1,126.00MN |
| Glow Moon & Star | $380.00MN |
| 3.68in. ID Orion Full Aperture Solar Filter*** | $2,361.00MN |
| 6.58" ID Orion Full Aperture Solar Filter | $4,786.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $22,533.00MN |
| Military Prismatic Sighting Compass | $501.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $28,905.00MN |
| 2000 ppm NO3- Standard*** | $1,776.00MN |
| HandHeld™ 2.5/5x | $123.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $3,460.00MN |
| 298mm ID Orion Telescope Tube Rings*** | $6,669.00MN |
| WatchDog A150 Temp/RH Logger | $3,512.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Zero Image Focuser*** | $8,669.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| Lantastic Compass | $502.00MN |
| Distanciómetro laser LDM150*** | $3,866.00MN |
| Silicon Pyranometer Sensor*** | $7,224.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,126.00MN |
| 9x50 Orion Right-Angle Correct-Image Finder Scopes*** | $3,861.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,746.00MN |
| Map Compass with Ruler and Lanyard | $140.00MN |
| Clisímetro Geosurv | $1,036.00MN |
| Moon Poster | $110.00MN |
| Black 6x30 Right-Angle Correct-Image Finder Scope*** | $1,847.00MN |
| Poster Mapa del cielo | $74.00MN |
| Stargazer's Deluxe Filter Set 1.25"*** | $5,291.00MN |
| Irrometer Tensiometers 24 in Model R*** | $3,025.00MN |
| Pup de Sensores @900MHz*** | $54,496.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $9,825.00MN |
| Milwaukee pH58 MAX Waterproof 3-in-1 pH/ORP/Temp Tester with Rep*** | $6,258.00MN |
| TCM 500 "NDVI" Turf Color Meter*** | $71,202.00MN |
| WatchDog Model 2400 External Sensor Station*** | $35,290.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| Model HC Soil Sampler*** | $7,535.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $33,214.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $1,377.00MN |
| Solar System Model Planetarium Kit*** | $260.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $228,157.00MN |
| WatchDog 3250 Wireless ET Station*** | $56,700.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $21,123.00MN |
| pH 7.0 (2) 30 ml each*** | $393.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,653.00MN |
| Spare pH probe for D-54 Meter*** | $15,571.00MN |
| Retreiver @900MHz*** | $30,028.00MN |
| FieldScout GreenIndex Board*** | $2,338.00MN |
| "Academy" Microscope 1000x*** | $10,338.00MN |
| Cell reproduction and development - 10 slides*** | $1,377.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $48,951.00MN |
| WatchDog 1120 Data-Logging Rain Gauge*** | $20,721.00MN |
| Combination pH/Temp Electrode for 2120*** | $3,541.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $1,086.00MN |
| ET Pup Station (900 MHz)*** | $97,493.00MN |
| pH 4 Standard - 250mL*** | $749.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $6,632.00MN |
| Minolta SPAD 502 Plus Meter*** | $70,126.00MN |
| Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC*** | $8,397.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| Kit Solar Robotica 3 En 1 | $443.00MN |
| Flying Science | $336.00MN |
| Magnetics Armable | $407.00MN |
| Hydraulic Robotic Arm*** | $351.00MN |