| TravelView™ - 8x25*** | $1,481.00MN |
| WatchDog 3220 Wireless Rain Station*** | $43,784.00MN |
| TravelView™ - 10x25*** | $794.00MN |
| WatchDog 3250 Wireless ET Station*** | $56,700.00MN |
| WatchDog 3240 Wireless Weather Station*** | $48,951.00MN |
| Números y Estrellas Mayas*** | $452.00MN |
| Antología de astronomía ¿Cómo Ves?*** | $497.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| Los sonidos de nuestro mundo | $293.00MN |
| GPS MAP 65*** | $9,028.00MN |
| GPS eTrex ® 10*** | $3,007.00MN |
| GPSMAP® 65s*** | $10,031.00MN |
| ¿Cómo ves? La luz. Historia de las nebulosas | $111.00MN |
| Atlas cosmico*** | $170.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $752.00MN |
| Moon Poster | $110.00MN |
| Geologic Compass - A*** | $4,196.00MN |
| Poster 3D LiveLife Pictures - Our Solar System | $176.00MN |
| Glow Mini Stars | $115.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $24,910.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $22,472.00MN |
| MT-16 Grain Moisture Tester | $8,414.00MN |
| Microscopio Biológico Profesional*** | $80,809.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $1,364.00MN |
| Orion Paragon-Plus XHD Extra Heavy-Duty Tripod*** | $9,073.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,270.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $8,049.00MN |
| Lenspen optics cleaning tool | $1,296.00MN |
| Higrotermómetro y datalogger con 32000 registros | $4,722.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,028.00MN |
| Corn Stove Moisture Tester*** | $8,745.00MN |
| RoboFocus*** | $51,161.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $32,329.00MN |
| Nikon T-ring*** | $1,805.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $111.00MN |
| GPS eTrex 32x | $7,021.00MN |
| WindSonic Mounting Pipe Kit*** | $4,488.00MN |
| Pocket Magnifier | $218.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $18,601.00MN |
| Distanciómetro láser GLM 30 Professional*** | $3,905.00MN |
| WatchDog 100-Temp 8K*** | $3,553.00MN |
| Glitter Lamp | $266.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar*** | $7,544.00MN |
| Indoor/Outdoor Thermometer With Clock | $567.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,126.00MN |
| Distanciómetro laser LDM100*** | $2,761.00MN |
| MT-PRO Grain Moisture Tester*** | $9,353.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición | $4,512.00MN |
| GPS Garmin ETrex 22x | $5,015.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $32,699.00MN |
| Wireless Repeater with Solar Power*** | $8,352.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides*** | $4,813.00MN |
| Penetrometer FT 30*** | $16,367.00MN |
| Wireless Weather Envoy | $5,234.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,604.00MN |
| Penetrometer FT 10 | $8,184.00MN |
| Envoy8X*** | $4,009.00MN |
| LAQUA Twin pH Meter*** | $8,397.00MN |
| Tetraview LCD digital Microscope*** | $41,107.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,461.00MN |
| Mounting Pole Kit | $1,336.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR*** | $11,081.00MN |
| Rain Collector Cone | $725.00MN |
| SkyMaster 15x70 Binocular*** | $7,943.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $49,128.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $13,920.00MN |
| UpClose G2 10x25mm Roof Monocular | $591.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $3,552.00MN |
| STAR POINTER FINDERSCOPE*** | $1,964.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $3,675.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| 6-Plate Solar Radiation Shield*** | $5,811.00MN |
| garden-combitester | $469.00MN |
| Anillo-T Canon EOS*** | $1,203.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,680.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $1,409.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,762.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| Tip 1/4"*** | $1,142.00MN |
| QHY CCD PoleMaster*** | $10,051.00MN |
| Wireless Repeater with AC Power*** | $4,454.00MN |
| 5MP Digital Imager*** | $9,392.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,760.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $24,499.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $1,409.00MN |
| 20 W Solar Panel*** | $13,764.00MN |
| 2000 ppm NO3- Standard*** | $1,776.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| Poster Mapa del cielo | $74.00MN |
| Wireless Vantage Vue*** | $30,958.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $41,203.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $7,973.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $16,253.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $3,409.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $3,227.00MN |
| Wireless Long-Range Repeater with AC Power*** | $5,047.00MN |
| Oceana 7x50 Marine | $7,921.00MN |
| LAQUA Twin Potassium Meter*** | $12,951.00MN |
| The Sun | $372.00MN |
| Filtro Solar de 170mm de D.I.*** | $1,508.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,050.00MN |
| LCD Digital Microscope II*** | $14,087.00MN |
| The Earth | $372.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $27,091.00MN |
| SkyMaster 20x80 Binocular*** | $8,382.00MN |
| Lupa Frontal Multi-Aumento*** | $754.00MN |
| Vantage Vue Console*** | $6,125.00MN |
| MagniFly™ 2x/3.5x | $969.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,095.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $1,377.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $140,779.00MN |
| Structure of Vegetables - 10 slides*** | $1,409.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $5,095.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $70,157.00MN |
| Polyurethane Foam Collection Substrates*** | $2,784.00MN |
| DOMO PD-15 (4.57MØ) C/MOTORES*** | $829,966.00MN |
| Upclose G2 10X50 Porro Binocular*** | $1,733.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| Distanciómetro láser GLM 80 Professional*** | $128,182.00MN |
| WeatherLink Console*** | $8,797.00MN |
| LAQUA Twin Sodium Meter*** | $12,433.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,051.00MN |
| Plants Reproduction and Propagation - 10 slides | $704.00MN |
| Outdoor Passive Air Sampler*** | $29,132.00MN |
| Electric Dome Drive ED-10*** | $23,490.00MN |
| Tropical Plants - 10 slides | $689.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $2,717.00MN |
| Wireless Vantage Pro2 with Weatherlink Console*** | $22,161.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,670.00MN |
| DataScout Modem WiFi Solar*** | $25,306.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,730.00MN |
| LinenTest™ 11.5x15mm*** | $327.00MN |
| Krestel 3500 Pocket Weather Meter | $6,454.00MN |
| Spec 9 Basic Software*** | $2,285.00MN |
| MagniRule | $137.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| HandHeld™ 2.5/5x | $123.00MN |
| Orion Field Flattener for Short Refractors*** | $5,010.00MN |
| 11lb Counterweight for Atlas & Sirius Mounts*** | $2,858.00MN |
| LinenTest 5x | $144.00MN |
| Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $13,871.00MN |
| The Franklin World Globe*** | $2,055.00MN |
| Dovetail Base for Finder Scope*** | $635.00MN |
| Penetrometer FT 20*** | $8,184.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $563.00MN |
| 9x50 Orion Right-Angle Correct-Image Finder Scopes*** | $3,861.00MN |
| T-Adapter #62 for SC*** | $1,079.00MN |
| myMET | $3,728.00MN |
| Tip 1/8"*** | $571.00MN |