| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $1,961.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $273,493.00MN |
| FieldScout GreenIndex Board*** | $1,169.00MN |
| Portable Tripod with Clamp*** | $3,140.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,102.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,064.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $9,004.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $2,654.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $27,091.00MN |
| 11lb Counterweight for Atlas & Sirius Mounts*** | $2,858.00MN |
| CM 1000 Chlorophyll Meter*** | $83,336.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,104.00MN |
| Tensiometer Service Kit*** | $1,984.00MN |
| MT-16 Grain Moisture Tester | $8,414.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $9,301.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $947.00MN |
| Xplorer 1 | $1,701.00MN |
| Corn Stove Moisture Tester*** | $8,745.00MN |
| Class A Evaporation Pan*** | $52,696.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,365.00MN |
| Glass Lens Magnifier 4" 1.85x*** | $85.00MN |
| Krestel 3000 Pocket Weather Meter | $5,139.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $117,027.00MN |
| Quantum Light Sensor*** | $9,974.00MN |
| myMET | $3,728.00MN |
| Higrotermómetro y datalogger con 32000 registros | $4,722.00MN |
| Fishes, frogs and amphibians - 10 slides*** | $1,409.00MN |
| Moon Poster | $110.00MN |
| Microscopio para Celular | $272.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $689.00MN |
| Antología de astronomía ¿Cómo Ves?*** | $249.00MN |
| Vantage Vue Console*** | $6,125.00MN |
| Cell reproduction and development - 10 slides*** | $689.00MN |
| Filtro Solar de 70mm de D.I.*** | $580.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| WeatherLink Console*** | $8,797.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición | $4,512.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| Sensor Mounting Shelf*** | $1,114.00MN |
| General Biology - 25 slides | $1,604.00MN |
| Outdoor Passive Air Sampler*** | $29,132.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,762.00MN |
| Digital thermo-hygrometer*** | $1,473.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $3,628.00MN |
| Termómetro Digital TP101*** | $210.00MN |
| Microscopio 2 en 1 Desmontable | $511.00MN |
| DataScout WiFi Modems AC/DC*** | $18,604.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,604.00MN |
| Rain Collector Cone | $725.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| Mounting Tripod | $3,608.00MN |
| Pup Repetidor @900MHz*** | $11,124.00MN |
| Mounting Pole Kit | $1,336.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar | $2,515.00MN |
| Rain Bucket Bird Guard*** | $675.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| Flat Sensor, Replacement*** | $2,029.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| Handheld Plant Sap Press*** | $549.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $41,203.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $49,128.00MN |
| MagniFlex Lamp Magnifier 2x/3.5x | $1,186.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $2,717.00MN |
| The Franklin World Globe*** | $4,111.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $36,749.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $10,103.00MN |
| Replogle Globe Traveler Globe Blue | $3,158.00MN |
| Alarm Output Module*** | $6,807.00MN |
| Retreiver @900MHz*** | $30,028.00MN |
| WatchDog 2-Watermark Irrigation Station*** | $10,269.00MN |
| 150 ppm K+ DI Standard*** | $1,776.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,760.00MN |
| ASI1600MM Pro (mono)*** | $85,413.00MN |
| Globo Terráqueo Traveler Antiguo | $2,106.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $5,974.00MN |
| ZWO Mini Guider Scope*** | $10,620.00MN |
| Weather Station Mounting Tripod | $2,746.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,050.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $139,346.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,461.00MN |
| WatchDog 2000 Series Data Shuttle*** | $8,746.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,126.00MN |
| 20mm Orion Expanse Eyepiece*** | $1,995.00MN |
| DataScout Modem WiFi Solar*** | $25,306.00MN |
| SPNEC500 and 510 Sensor Replacement*** | $2,214.00MN |
| Quantum Light Sensor*** | $7,224.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $9,825.00MN |
| WatchDog Model 1225 Data Logger*** | $6,348.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $2,210.00MN |
| ASI071MC Pro (color)*** | $98,710.00MN |
| U52-10 Multi-parameter Water Quality Meter*** | $128,555.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $66,715.00MN |
| ASI183MM (mono*** | $20,544.00MN |
| ASI120MM*** | $6,016.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,953.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,680.00MN |
| ATC pH Probe (Liquids)*** | $2,497.00MN |
| Galino liquid thermometer | $604.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $795.00MN |
| Envoy8X*** | $8,018.00MN |
| Model J Soil Sampler*** | $4,737.00MN |
| U53G-10 Multi-parameter Water Quality Meter*** | $200,940.00MN |
| Distanciómetro laser LDM150*** | $3,866.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $563.00MN |
| Spare pH probe for D-54 Meter*** | $5,190.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (8+ disp.)*** | $16,256.00MN |
| Lava Lamp | $266.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (4 a 7 disp.)*** | $10,955.00MN |
| Self Sticking Car Compass | $35.00MN |