| Pup de Estaciones @900MHz*** | $24,748.00MN |
| Set for Teaching Biology (Part 2) - 10 slides*** | $3,522.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $18,046.00MN |
| Lizards, birds and snakes - 10 slides*** | $2,755.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $42,247.00MN |
| Kestrel 5000 Environmental Meter*** | $26,056.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $37,094.00MN |
| *** | $6,870.00MN |
| Filtro Solar de 110mm de D.I.*** | $1,624.00MN |
| TCM 500 "NDVI" Turf Color Meter*** | $47,468.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $48,998.00MN |
| Xplorer 1*** | $6,805.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $3,443.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides*** | $3,443.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $752.00MN |
| myMET*** | $14,912.00MN |
| The Wanderful World of a Drop of Water - 10 slides*** | $2,755.00MN |
| ET Gauge*** | $25,571.00MN |
| Kestrel 5500 Pocket Weather Tracker*** | $22,550.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides*** | $2,066.00MN |
| WeatherLink Console*** | $8,797.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $5,179.00MN |
| Animal reproduction - 10 slides | $1,377.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $18,008.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $13,263.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $9,681.00MN |
| Tropical Plants - 10 slides*** | $2,755.00MN |
| Full Page Magnifier 2x*** | $166.00MN |
| Structure of Vegetables - 10 slides*** | $2,818.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $71,322.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $98,256.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $43,824.00MN |
| Skywatch Geos 11 - Kit Completo*** | $85,132.00MN |
| Krestel 3500 Pocket Weather Meter*** | $19,363.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $3,209.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $1,409.00MN |
| 5MP Digital Imager*** | $23,480.00MN |
| Krestel 3000 Pocket Weather Meter*** | $10,279.00MN |
| Plants Reproduction and Propagation - 10 slides*** | $2,113.00MN |
| Set for Teaching Biology (Part 1) - 10 slides*** | $2,113.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $27,091.00MN |
| myBlue-T*** | $4,474.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $113,522.00MN |
| UpClose G2 10x25mm Roof Monocular*** | $1,773.00MN |
| Temperature/RH Pen*** | $4,571.00MN |
| Kestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount*** | $45,338.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $8,417.00MN |
| Foodstuffs and their adulterations - 10 slides | $1,377.00MN |
| Microscopio Plus 100x 300x 600x*** | $1,755.00MN |
| General Biology - 25 slides*** | $6,418.00MN |
| 034B-L Wind Set*** | $139,670.00MN |
| Soil Moisture Tester 24 in | $3,683.00MN |
| Minolta SPAD 502DL Plus Meter*** | $167,277.00MN |
| Adaptador básico para smartphone 1.25" | $1,465.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,095.00MN |
| Set for teaching Sciences - 10 slides*** | $2,113.00MN |
| 150 ppm K+ DI Standard*** | $1,776.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $139,346.00MN |
| Altimeter/Barometer*** | $3,219.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,306.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $13,920.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| Kestrel USB Interface*** | $3,346.00MN |
| SM 802 Economy ph/EC Meter*** | $11,431.00MN |
| Digital Soil Thermometer*** | $881.00MN |
| LAQUA Twin Nitrate Meter*** | $12,433.00MN |
| Life in the Ground - 10 slides*** | $1,377.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x*** | $14,616.00MN |
| Irrometer Tensiometer 12 in Model SR | $2,818.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,131.00MN |
| 4-20 mA Input Cable*** | $485.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $433.00MN |
| Glow Moon & Star | $190.00MN |
| Orion Prime Focus Camera Adapters | $780.00MN |
| Binocular SkyMaster 25x70mm*** | $4,794.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $18,601.00MN |
| Field Carrying Case With Buffers*** | $1,260.00MN |
| Build Your Own Wind Turbine*** | $418.00MN |
| Glow 3D Solar System | $129.00MN |
| Microscopio Biológico Profesional*** | $40,405.00MN |
| Refractometer 0-32% Auto Temp Comp*** | $5,581.00MN |
| Potato Clock | $272.00MN |
| Tetraview LCD digital Microscope*** | $20,553.00MN |
| Soil K+ Kit w/30 Samples*** | $1,402.00MN |
| dovetail plate for Vixen-style mounts | $475.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,249.00MN |
| Eyepiece SP 4000 26mm 1.25" Meade*** | $2,340.00MN |
| Irrigation On/Off Sensor*** | $5,591.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $66,715.00MN |
| Corn Stove Moisture Tester*** | $8,745.00MN |
| SkyMaster 15x70 Binocular*** | $3,971.00MN |
| Eyepiece SP 4000 32mm 1.25" Meade*** | $1,776.00MN |
| Eyepiece SP 4000 56mm 2'' Meade*** | $4,244.00MN |
| 8x23mm Illuminated Adjustable Magnifier | $156.00MN |
| Solar Power Package*** | $7,374.00MN |
| Eyepiece Zoom 4000 8mm-24mm (1.25") Meade*** | $2,344.00MN |
| Night Sky Proyection Kit*** | $260.00MN |
| Tarjeta reflectora de 60mmx60mm*** | $128.00MN |
| Barlow Lens 3x #128*** | $1,228.00MN |
| Barra tipo Vixen 10" | $603.00MN |
| Glow Planets & Super Nova 20 pcs | $136.00MN |
| LX600 10" ACF w/StarLock*** | $180,053.00MN |
| Glow Planets & Super Nova 100 pcs. | $611.00MN |
| 2in Male - 1.25in Female Reducer*** | $740.00MN |
| Leaf Wetness Sensor | $3,454.00MN |
| Glass Lens Magnifier 4" 1.85x*** | $85.00MN |
| Indoor/Outdoor Thermometer With Clock | $567.00MN |
| Fuente de Poder de Litio LXPS 18*** | $8,688.00MN |
| Eyepiece SP 4000 20mm 1.25" Meade*** | $996.00MN |
| LX850 14" ACF w/StarLock*** | $346,255.00MN |
| MagniLook | $127.00MN |
| WD 1400 3-WaterScout Irrigation Station*** | $15,576.00MN |
| Magniloupe Headband | $103.00MN |
| Mini prisma con mini Baliza, SitePro 03-1504-A | $1,957.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR | $5,541.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $41,203.00MN |
| Weather Science*** | $309.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |
| WatchDog A130 Temp/LW Logger*** | $8,976.00MN |
| Field Scout SC-900*** | $51,146.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,680.00MN |
| Atlas cosmico*** | $170.00MN |
| ASI183MM (mono*** | $20,544.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $8,049.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $55.00MN |
| Brujula Krypton de colgar Negro | $60.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $554.00MN |
| Minolta SPAD 502 Plus Meter*** | $140,253.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $9,825.00MN |
| Robotic Hand*** | $259.00MN |
| WaterScout Calibration Device*** | $4,254.00MN |
| LAQUA Twin EC Meter*** | $3,961.00MN |
| MS-0160 Carson Microscope 1600x*** | $13,992.00MN |
| Eyepiece SP 4000 12.4mm 1.25" Meade*** | $866.00MN |
| WatchDog A150 Temp/RH Logger | $3,512.00MN |
| Meade Series 4000 1.25" Plossl Eyepiece & Filter Set*** | $5,936.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,704.00MN |
| Stegosaurus Skeleton | $245.00MN |
| The Sun | $372.00MN |
| LAQUA Twin Sodium Meter*** | $12,433.00MN |
| Glow Mini Stars | $115.00MN |
| Glass Lens Magnifier 2.5" 3x | $62.00MN |
| Mid Range Wireless - Transmitter*** | $10,734.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $2,717.00MN |
| The Earth | $372.00MN |
| Irrometer Tensiometers 24 in Model R*** | $3,025.00MN |
| Filtro Solar de 100mm de D.I.*** | $696.00MN |
| Glass Lens Magnifier 3" 3x | $98.00MN |
| Filtro Solar de 125mm de D.I.*** | $928.00MN |
| LinenTest 5x | $144.00MN |
| 0-2.5V DC Input Cable*** | $716.00MN |
| Quantum Light Sensor*** | $8,374.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $22,533.00MN |
| Self Sticking Car Compass | $35.00MN |
| WD 1400 4-WaterScout Irrigation Station*** | $18,114.00MN |
| MagniRead | $113.00MN |
| Tipping Bucket Rain Collector | $7,639.00MN |
| Weather Station*** | $309.00MN |
| Quantum Light Sensor*** | $9,974.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $5,515.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $8,303.00MN |
| GPS Unit Mounting Bracket*** | $4,030.00MN |
| MagRX 2.5x | $137.00MN |
| Large Binocular Tripod L-Adapter | $362.00MN |
| Illusion Science*** | $259.00MN |
| FieldScout TCM 500 T-Handle*** | $3,936.00MN |
| ASI120MM*** | $12,031.00MN |
| rain-gauge | $535.00MN |
| WatchDog Model 2425 Plant Growth Station*** | $16,220.00MN |
| Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $13,871.00MN |
| Analogue Thermo-Hygrometer | $732.00MN |
| ASI071MC Pro (color)*** | $49,355.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,126.00MN |
| Estación Total RTS102R6 BT*** | $55,144.00MN |
| Rectangle Rim Free 2x | $418.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,760.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,050.00MN |
| ASI1600MM Pro (mono)*** | $42,706.00MN |
| Solar Radiation Sensor*** | $5,011.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2 | $1,893.00MN |
| Termómetro Digital TP101*** | $210.00MN |