| 298mm ID Orion Telescope Tube Rings*** | $13,338.00MN |
| Universal Shelter*** | $3,564.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,653.00MN |
| Sensor Mounting Shelf*** | $1,114.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $795.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $9,525.00MN |
| Anemometer Transmitter Kit*** | $5,234.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $35,661.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $795.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Distanciómetro laser LDM60*** | $5,695.00MN |
| Portable Laser Leaf Area Meter*** | $156,060.00MN |
| Distanciómetro laser LDM100*** | $8,284.00MN |
| Soil Moisture Tester 24 in | $3,683.00MN |
| Distanciómetro láser GLM 30 Professional*** | $3,905.00MN |
| FieldScout Soil Sensor Reader*** | $7,592.00MN |
| Irrometer Tensiometers 36 in Model R*** | $3,231.00MN |
| Distanciómetro laser LDM150*** | $7,732.00MN |
| Kestrel USB Interface*** | $3,346.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $41,203.00MN |
| Irrometer Tensiometers 24 in Model R*** | $3,025.00MN |
| Galino liquid thermometer | $1,811.00MN |
| Horiba Laqua Case for Meters | $3,172.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,051.00MN |
| GPS Unit Mounting Bracket*** | $4,030.00MN |
| Field Scout SC-900*** | $51,146.00MN |
| Irrometer Tensiometers 6 in Model R | $2,715.00MN |
| WatchDog 3250 Wireless ET Station*** | $56,700.00MN |
| HandHeld™ 2.5/5x | $370.00MN |
| COMPRO POCKET TRANSIT*** | $19,270.00MN |
| DataScout Modem WiFi Solar*** | $25,306.00MN |
| Brass Compass | $251.00MN |
| WatchDog 3240 Wireless Weather Station*** | $48,951.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,250.00MN |
| Penetrometer FT 02 | $13,094.00MN |
| Quantum Light Sensor*** | $9,974.00MN |
| Wireless Repeater with Solar Power*** | $8,352.00MN |
| Spare pH probe for D-54 Meter*** | $5,190.00MN |
| Exploracion Lunar*** | $706.00MN |
| Leaf Wetness Sensor | $3,454.00MN |
| Field Scout Quantum and Foot-Candle Meter*** | $9,374.00MN |
| Field Scout External Light Sensor Meter*** | $8,724.00MN |
| Long-Stem Thermometer*** | $1,381.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,102.00MN |
| UV Sensor*** | $9,466.00MN |
| 3" Levitating Globe | $1,336.00MN |
| Distanciómetro láser GLM 80 Professional*** | $128,182.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,011.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| Envoy8X*** | $8,018.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| Quantum Light Sensor*** | $7,224.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $38,618.00MN |
| Barometric Pressure Sensor Extended Range*** | $10,965.00MN |
| Temperature/RH Pen*** | $2,285.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $5,011.00MN |
| Lantastic Compass | $502.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $563.00MN |
| FieldScout Sensor Reader Case*** | $1,110.00MN |
| Pup de Estaciones @900MHz*** | $12,374.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $10,579.00MN |
| Map Compass with Ruler and Lanyard | $421.00MN |
| Vantage Pro2 Console/Receiver*** | $7,461.00MN |
| GPS eTrex ® 10*** | $6,013.00MN |
| Software to activate Datalogger CM 1000*** | $5,939.00MN |
| External (Soil) Temperature Sensor - 6 ft. | $1,269.00MN |
| Hormiguero de Gel*** | $259.00MN |
| Brujula Krypton de colgar Negro | $120.00MN |
| Cabled Weather Envoy*** | $5,234.00MN |
| ET Pup Station (900 MHz)*** | $48,747.00MN |
| Poster Mapa del cielo | $74.00MN |
| Digital Soil Thermometer*** | $881.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $182,120.00MN |
| Minolta SPAD 502 Plus Meter*** | $70,126.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $60.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,635.00MN |
| Tip 1/8"*** | $571.00MN |
| WatchDog Sprayer Station w/Console*** | $58,696.00MN |
| WeatherLink Console*** | $8,797.00MN |
| WatchDog Sprayer Station Console*** | $15,277.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop*** | $4,612.00MN |
| Tip 5/16"*** | $571.00MN |
| The Sun | $372.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,461.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $6,632.00MN |
| 4-20 mA Input Cable*** | $485.00MN |
| Wireless Vantage Pro2 with Weatherlink Console*** | $22,161.00MN |
| Wireless Repeater with AC Power*** | $4,454.00MN |
| Yagi Antenna for Long Range Repeater*** | $5,568.00MN |
| Vantage Vue Console*** | $6,125.00MN |
| Penetrometer FT 40*** | $8,184.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| Geologic Compass - A | $2,098.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $1,893.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $19,321.00MN |
| Rino® 700*** | $9,027.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $13,920.00MN |
| U53G-10 Multi-parameter Water Quality Meter*** | $200,940.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Retreiver @900MHz*** | $15,014.00MN |
| Barometric Pressure Sensor Std.*** | $10,965.00MN |
| Field Scout UV Meter*** | $7,825.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $795.00MN |
| Milwaukee pH58 MAX Waterproof 3-in-1 pH/ORP/Temp Tester with Rep*** | $6,258.00MN |
| ezRead™ | $1,295.00MN |
| GPS Garmin ETrex 22x | $5,015.00MN |
| GPSMAP® 65s*** | $10,031.00MN |
| Brass Compass In Metal Tin Box*** | $321.00MN |
| Maping compass with mirror | $214.00MN |
| GPS MAP 65*** | $9,028.00MN |
| 5MP Digital Imager*** | $14,088.00MN |
| Altimeter/Barometer*** | $3,219.00MN |
| Microscopio Plus 100x 300x 600x*** | $877.00MN |
| Campus Microscope Photo Adapter*** | $2,905.00MN |
| Military Prismatic Sighting Compass | $501.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,050.00MN |
| 12in Aztec Globe | $2,105.00MN |
| Microscopio infantil 1200x*** | $3,624.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $139,346.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar | $2,515.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $3,209.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $601.00MN |
| 50x Pocket Microscope w/2 LED's | $1,330.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |
| Patological human tissues (Part 1) - 10 slides*** | $1,377.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $1,409.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides*** | $1,377.00MN |
| Foodstuffs and their adulterations - 10 slides | $1,377.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $102,144.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| Cell reproduction and development - 10 slides*** | $1,377.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| Structure of Vegetables - 10 slides*** | $2,113.00MN |
| Plants Reproduction and Propagation - 10 slides | $704.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $689.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $433.00MN |
| Mini Multi-Tool 8-in-1*** | $821.00MN |
| Pocket Multi-Tool 12-in-1*** | $1,031.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $352.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| Microscopio para Celular | $272.00MN |
| Lava Lamp | $266.00MN |