| ZWO Mini Guider Scope*** | $3,540.00MN |
| Nikon T-ring | $602.00MN |
| Funda para telescopio | $1,737.00MN |
| Anillo-T Canon EOS | $602.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $1,991.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $5,011.00MN |
| Animal reproduction - 10 slides | $689.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |
| QHY5L-II M | $6,369.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,730.00MN |
| MS-0100 Carson Microscope 1000x*** | $7,882.00MN |
| Microscopio Plus 100x 300x 600x*** | $877.00MN |
| 12in Aztec Globe | $2,105.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| Black 9x50 Orion Achromatic Finder Scope*** | $2,267.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| Tropical Plants - 10 slides*** | $1,377.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $1,409.00MN |
| Hormiguero de Gel*** | $259.00MN |
| Microscopio 2 en 1 Desmontable | $511.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,131.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,011.00MN |
| Microscopio Biológico Profesional*** | $40,405.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,872.00MN |
| Campus Microscope Photo Adapter | $968.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $689.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $1,604.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| Microscopio infantil 1200x*** | $1,812.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| Autoguider Port Module*** | $1,652.00MN |
| 5MP Digital Imager*** | $4,696.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| LAQUA Twin Sodium Meter*** | $12,433.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $11,030.00MN |
| LAQUA Twin Potassium Meter*** | $12,951.00MN |
| Conductivity Standard 2.76 mS/cm*** | $572.00MN |
| Soil Test Kit w/ 30 Samples - Sodium*** | $2,491.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $1,590.00MN |
| Outland X 10x42 Binoculars*** | $4,143.00MN |
| Software to activate Datalogger CM 1000*** | $5,939.00MN |
| Diagonal Prism 1.25" #918A*** | $895.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $4,845.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $23,734.00MN |
| Poster 3D LiveLife Pictures - Our Solar System | $176.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $3,628.00MN |
| Tube Rings, 140mm ID*** | $1,284.00MN |
| Quantum Light Sensor*** | $8,374.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)*** | $11,308.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $2,210.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $3,227.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,104.00MN |
| 36in Auger Tube Kit*** | $15,419.00MN |
| 0-2.5V DC Input Cable*** | $716.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $38,618.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $19,321.00MN |
| Irrometer Tensiometers 36 in Model R*** | $3,231.00MN |
| Cabled Weather Envoy*** | $5,234.00MN |
| 20X21MM Triplet Professional Jewelers's Loupe, Black Round Body | $627.00MN |
| Los sonidos de nuestro mundo | $293.00MN |
| Upclose G2 10X50 Porro Binocular*** | $3,467.00MN |
| LumiLoupe 10x | $144.00MN |
| Model LS Soil Sampler*** | $9,442.00MN |
| TravelView™ - 8x25*** | $741.00MN |
| Cabled Vantage Pro2 Console*** | $7,461.00MN |
| Atlas cosmico*** | $170.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $60.00MN |
| Tipping Bucket Rain Collector | $7,639.00MN |
| Handheld Photosynthesis System*** | $896,671.00MN |
| Replacement Nitrate Sensor for LAQUA Twin*** | $5,095.00MN |
| UV Sensor*** | $8,224.00MN |
| WaterScout Calibration Device*** | $2,127.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $66,715.00MN |
| Handheld Temp/RH/CO2 Meter*** | $9,239.00MN |
| Analogue Indoor-Outdoor Thermometer | $120.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,704.00MN |
| Irrometer Tensiometers 30cm (12 inch) Model R*** | $2,818.00MN |
| Pup de Estaciones @900MHz*** | $12,374.00MN |
| WatchDog 3240 Wireless Weather Station*** | $48,951.00MN |
| 10x21mm Jewelers Loupe in Plastic Case, Chrome Round Body*** | $220.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| WatchDog 3250 Wireless ET Station*** | $56,700.00MN |
| ShortTube 80-A Refractor Telescope*** | $3,507.00MN |
| 10x Hands Free Loupe | $335.00MN |
| Field Scout Quantum Meter*** | $6,225.00MN |
| IR Crop Temp/External Soil Temp Meter*** | $3,116.00MN |
| Field Scout External Light Sensor Meter*** | $8,724.00MN |
| GPS eTrex ® 10*** | $3,007.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| LightScout DLI 100 Light Meter*** | $5,078.00MN |
| External (Soil) Temperature Sensor - 6 ft. | $1,269.00MN |
| dovetail plate for Vixen-style mounts | $475.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,680.00MN |
| Barometric Pressure Sensor Std.*** | $10,965.00MN |
| ¿Cómo ves? La luz. Historia de las nebulosas | $111.00MN |
| DataScout Cellular Modem*** | $20,852.00MN |
| Binocular UpClose G2 20×50 | $1,818.00MN |
| Two 3.8cm (1.5in) Rods | $1,646.00MN |
| Envoy8X*** | $4,009.00MN |