| Structure of Vegetables - 10 slides*** | $1,409.00MN |
| QHY5L-II M | $6,369.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
| Irrometer Tensiometers 30cm (12 inch) Model R*** | $2,818.00MN |
| AC Adapter, 110VAC*** | $1,197.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $795.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,050.00MN |
| WatchDog A-Series PC Cable*** | $1,385.00MN |
| Plants Reproduction and Propagation - 10 slides | $704.00MN |
| WaterScout Calibration Device*** | $2,127.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (4 a 7 disp.)*** | $10,955.00MN |
| Two 20cm (8in) Rods*** | $2,004.00MN |
| Irrometer Tensiometer 12 in Model SR | $2,818.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| Conductivity Standard, 1.41 mS/cm, 230mL*** | $642.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $2,251.00MN |
| Conductivity Electrode Replacement*** | $10,273.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| 4-20 mA Input Cable*** | $970.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $563.00MN |
| Rain Bucket Bird Guard*** | $675.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $23,734.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| ET Pup Station (900 MHz)*** | $48,747.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $66,715.00MN |
| WatchDog Model 2425 Plant Growth Station*** | $16,220.00MN |
| Irrometer Tensiometers 36 in Model R*** | $3,231.00MN |
| CO2 Monitor*** | $22,379.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $689.00MN |
| WatchDog Model 1525 Data Logger*** | $9,118.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $1,991.00MN |
| 0-2.5V DC Input Cable*** | $716.00MN |
| Handheld Temp/RH/CO2 Meter*** | $9,239.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| 3" Levitating Globe | $668.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| Software to activate Datalogger CM 1000*** | $5,939.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| Brass Compass In Metal Tin Box*** | $321.00MN |
| GPSMAP® 65s*** | $10,031.00MN |
| Map Compass with Ruler and Lanyard | $140.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $35,078.00MN |
| Watch compass | $40.00MN |