![3.68in. ID Orion Full Aperture Solar Filter 3.68in. ID Orion Full Aperture Solar Filter](images/OR07745TN-.png) | 3.68in. ID Orion Full Aperture Solar Filter*** | $2,398.00MN |
![Filtro Solar de 100mm de D.I. Filtro Solar de 100mm de D.I.](images/FiltroSolarTN-.png) | Filtro Solar de 100mm de D.I.*** | $707.00MN |
![6.58" ID Orion Full Aperture Solar Filter 6.58" ID Orion Full Aperture Solar Filter](images/OR07737TN-.png) | 6.58" ID Orion Full Aperture Solar Filter | $4,861.00MN |
![WatchDog 100 Series Button Docking Station (USB) WatchDog 100 Series Button Docking Station (USB)](images/SP03655K1TN-.jpg) | WatchDog 100 Series Button Docking Station (USB)*** | $3,587.00MN |
![StarMoon Cohete de Agua-Aire con Paracaídas StarMoon Cohete de Agua-Aire con Paracaídas](images/SBK-00073TN-.jpg) | StarMoon Cohete de Agua-Aire con Paracaídas | $424.00MN |
![Science Magic Science Magic](images/YO3265TN-.jpg) | Science Magic | $276.00MN |
![Corn Stove Moisture Tester Corn Stove Moisture Tester](images/AG08160TN-.jpg) | Corn Stove Moisture Tester*** | $8,882.00MN |
![Model 115-Rain Logger Model 115-Rain Logger](images/SP03635WDTN-.jpg) | Model 115-Rain Logger*** | $4,018.00MN |
![DHT-1 Portable Hay Moisture Tester 18" DHT-1 Portable Hay Moisture Tester 18"](images/AG07100TN-.jpg) | DHT-1 Portable Hay Moisture Tester 18"*** | $8,174.00MN |
![Potato Clock Potato Clock](images/YO03275TN-.jpg) | Potato Clock | $276.00MN |
![Buzz Wire making Kit Buzz Wire making Kit](images/YO03232TN-.jpg) | Buzz Wire making Kit | $263.00MN |
![MT-16 Grain Moisture Tester MT-16 Grain Moisture Tester](images/AG08155TN-.jpg) | MT-16 Grain Moisture Tester | $8,545.00MN |
![Microscopio para Celular Microscopio para Celular](images/1717TN-.jpg) | Microscopio para Celular | $276.00MN |
![WatchDog 100 Series Button Docking Station (serial) WatchDog 100 Series Button Docking Station (serial)](images/SP03655KTN-.jpg) | WatchDog 100 Series Button Docking Station (serial)*** | $3,587.00MN |
![Kidz Labs / Survival Sciencie Kit Kidz Labs / Survival Sciencie Kit](images/YO03395TN-.jpg) | Kidz Labs / Survival Sciencie Kit*** | $310.00MN |
![Patological human tissues (Part 2) - 10 slides Patological human tissues (Part 2) - 10 slides](images/KN4983TN-.jpg) | Patological human tissues (Part 2) - 10 slides*** | $699.00MN |
![EnviroMonitor Long Range Antenna, 5dBi EnviroMonitor Long Range Antenna, 5dBi](images/DA07676TN-.jpg) | EnviroMonitor Long Range Antenna, 5dBi*** | $3,054.00MN |
![GPS eTrex 32x GPS eTrex 32x](images/garminEtrex32xTN-.jpg) | GPS eTrex 32x | $7,131.00MN |
![2000 ppm Ca2+ Standard, 6 - 14mL bottles 2000 ppm Ca2+ Standard, 6 - 14mL bottles](images/SP02461LTN-.jpg) | 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
![ATC pH Probe (Liquids) ATC pH Probe (Liquids)](images/SP02124TN-.jpg) | ATC pH Probe (Liquids)*** | $2,536.00MN |
![Milwaukee CD601 Digital Conductivity Pen (EC) Milwaukee CD601 Digital Conductivity Pen (EC)](images/CD601TN-.jpg) | Milwaukee CD601 Digital Conductivity Pen (EC)*** | $807.00MN |
![GPS MAP 65 GPS MAP 65](images/GPSMAP-65TN-.png) | GPS MAP 65*** | $9,169.00MN |
![Milwaukee pH600AQ Digital pH Pen Milwaukee pH600AQ Digital pH Pen](images/PH600TN-.jpg) | Milwaukee pH600AQ Digital pH Pen*** | $807.00MN |
![EnviroMonitor IP Gateway (Wi-Fi/Ethernet) EnviroMonitor IP Gateway (Wi-Fi/Ethernet)](images/DA06805TN-.jpg) | EnviroMonitor IP Gateway (Wi-Fi/Ethernet)*** | $13,459.00MN |
![Wireless Long-Range Repeater with Solar Power Wireless Long-Range Repeater with Solar Power](images/DA07654TN-.jpg) | Wireless Long-Range Repeater with Solar Power*** | $10,745.00MN |
![150 ppm Ca2+ Standard, 6 - 14mL bottles 150 ppm Ca2+ Standard, 6 - 14mL bottles](images/SP02460LTN-.jpg) | 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,600.00MN |
![TS33F-M Wireless remote temperature and humidity sensor TS33F-M Wireless remote temperature and humidity sensor](images/METS13F-MTN-.jpg) | TS33F-M Wireless remote temperature and humidity sensor | $549.00MN |
![CR1000X Datalogger para medida y control CR1000X Datalogger para medida y control](images/CR1000XTN-.png) | CR1000X Datalogger para medida y control*** | $73,665.00MN |
![Flat-End Probe (Soils) Flat-End Probe (Soils)](images/SP02124FETN-.jpg) | Flat-End Probe (Soils)*** | $4,335.00MN |
![Foodstuffs and their adulterations - 10 slides Foodstuffs and their adulterations - 10 slides](images/KN4935TN-.jpg) | Foodstuffs and their adulterations - 10 slides | $699.00MN |
![Animal reproduction - 10 slides Animal reproduction - 10 slides](images/KN4950TN-.jpg) | Animal reproduction - 10 slides | $699.00MN |
![Activation Fee Activation Fee](images/DA06645TN-.jpg) | Activation Fee*** | $1,018.00MN |
![Omni Antenna for Long Range Repeater Omni Antenna for Long Range Repeater](images/07656_omni_01TN-.jpg) | Omni Antenna for Long Range Repeater*** | $5,655.00MN |
![Handheld Plant Sap Press Handheld Plant Sap Press](images/SP02725TN-.jpg) | Handheld Plant Sap Press*** | $557.00MN |
![GPS eTrex ® 10 GPS eTrex ® 10](images/GarmineTrex10TN-.jpg) | GPS eTrex ® 10*** | $3,054.00MN |
![Cell reproduction and development - 10 slides Cell reproduction and development - 10 slides](images/KN4983TN-.jpg) | Cell reproduction and development - 10 slides*** | $699.00MN |
![20 W Solar Panel 20 W Solar Panel](images/SP20CSTN-.png) | 20 W Solar Panel*** | $13,979.00MN |
![EnviroMonitor Gateway EnviroMonitor Gateway](images/DA06801TN-.jpg) | EnviroMonitor Gateway*** | $22,507.00MN |
![LAQUA Twin pH Meter LAQUA Twin pH Meter](images/SP02103ALTN-.jpg) | LAQUA Twin pH Meter*** | $4,264.00MN |
![Yagi Antenna for Long Range Repeater Yagi Antenna for Long Range Repeater](images/07660_yagi_01TN-.jpg) | Yagi Antenna for Long Range Repeater*** | $5,655.00MN |
![GPS eTrex® SE GPS eTrex® SE](images/eTrexSETN-.jpg) | GPS eTrex® SE*** | $4,062.00MN |
![Inhabitants of Polluted Waters - 10 slides Inhabitants of Polluted Waters - 10 slides](images/KN4951TN-.jpg) | Inhabitants of Polluted Waters - 10 slides*** | $715.00MN |
![Wireless Repeater with Solar Power Wireless Repeater with Solar Power](images/07627_1TN-.jpg) | Wireless Repeater with Solar Power*** | $8,483.00MN |
![Microscopio Monocular Biológico 40x,100x y 400x Microscopio Monocular Biológico 40x,100x y 400x](images/VE-M1_600x600TN-.jpg) | Microscopio Monocular Biológico 40x,100x y 400x | $4,948.00MN |
![Wireless Vantage Pro2 Plus (Solar & UV) Wireless Vantage Pro2 Plus (Solar & UV)](images/DA06262MTN-.jpg) | Wireless Vantage Pro2 Plus (Solar & UV)*** | $35,627.00MN |
![CO2 Monitor AIRCO2NTROL COACH CO2 Monitor AIRCO2NTROL COACH](images/TFA31.5009.02TN-.jpg) | CO2 Monitor AIRCO2NTROL COACH*** | $6,109.00MN |
![Medidor de Salinidad SALT, LAQUA TWIN-HORIBA Medidor de Salinidad SALT, LAQUA TWIN-HORIBA](images/HOSAL11TN-.png) | Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,836.00MN |
![Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS](images/6328_hills_h2_sq_1TN-.jpg) | Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $41,847.00MN |
![Fishes, frogs and amphibians - 10 slides Fishes, frogs and amphibians - 10 slides](images/KN4950TN-.jpg) | Fishes, frogs and amphibians - 10 slides | $715.00MN |
![LAQUA Twin Potassium Meter LAQUA Twin Potassium Meter](images/SP02400GLTN-.jpg) | LAQUA Twin Potassium Meter*** | $13,154.00MN |
![Higrotermómetro y datalogger con 32000 registros Higrotermómetro y datalogger con 32000 registros](images/TFA311035TN-.jpg) | Higrotermómetro y datalogger con 32000 registros | $2,398.00MN |
![Juego de Química Mi alegría Equipo 3 Juego de Química Mi alegría Equipo 3](images/203-MATN-.jpg) | Juego de Química Mi alegría Equipo 3 | $1,625.00MN |
![The Wanderful World of a Drop of Water - 10 slides The Wanderful World of a Drop of Water - 10 slides](images/KN4900TN-.jpg) | The Wanderful World of a Drop of Water - 10 slides | $699.00MN |
![SLIM LINE WEATHER STATION WITH ATOMIC CLOCK SLIM LINE WEATHER STATION WITH ATOMIC CLOCK](images/METE636WTN-.jpg) | SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,290.00MN |