| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,575.00MN |
| GPS Unit Mounting Bracket*** | $4,030.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $3,628.00MN |
| 8.2 Dbi Yagi Antenna*** | $6,459.00MN |
| Field Scout External Light Sensor Meter*** | $8,724.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Foodstuffs and their adulterations - 10 slides | $1,377.00MN |
| Brújula minera*** | $9,984.00MN |
| Filtro Solar de 100mm de D.I.*** | $1,392.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| Tropical Plants - 10 slides | $689.00MN |
| Electric Shutter (ES-6/ES-10)*** | $23,490.00MN |
| Filtro Solar de 90mm de D.I.*** | $638.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,746.00MN |
| Yagi Antenna Cable - 20ft*** | $2,450.00MN |
| Adaptador básico para smartphone 1.25" | $1,465.00MN |
| Black 9x50 Orion Achromatic Finder Scope*** | $2,267.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
| 15cm Plasma light*** | $953.00MN |
| GPS MAP 65*** | $18,057.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| Maping compass with mirror | $643.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| Filtro Solar de 125mm de D.I.*** | $1,856.00MN |
| Geologic Compass - A | $2,098.00MN |
| Watch compass | $160.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| TravelView™ - 8x25*** | $741.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $795.00MN |
| CR1000X Datalogger para medida y control*** | $72,531.00MN |
| Brass Compass | $251.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,635.00MN |
| Termómetro Digital TP101*** | $210.00MN |
| Cabled Vantage Pro2™ ISS*** | $36,749.00MN |
| Funda para telescopio | $1,737.00MN |
| Filtro Solar de 170mm de D.I.*** | $3,016.00MN |
| Filtro Solar de 70mm de D.I.*** | $1,160.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $120.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $40,307.00MN |
| LCD Digital Microscope II*** | $14,087.00MN |
| Mini prisma con mini Baliza, SitePro 03-1504-A*** | $3,915.00MN |
| Brújula Brunton GEO 5010*** | $36,797.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $795.00MN |
| MS-0100 Carson Microscope 1000x*** | $7,882.00MN |
| WeatherLink Console*** | $17,595.00MN |
| Mammoth Skeleton*** | $245.00MN |
| Map Compass with Ruler and Lanyard | $140.00MN |
| DataScout WiFi Modems AC/DC*** | $18,604.00MN |
| Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F*** | $20,045.00MN |
| Polyurethane Foam Collection Substrates*** | $5,568.00MN |
| EnviroMonitor Gateway*** | $22,161.00MN |
| Par de anillos 100mm | $1,114.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición | $4,512.00MN |
| Moon Poster | $110.00MN |
| OcuLens™ 5x & 8x | $218.00MN |
| Self Sticking Car Compass | $35.00MN |
| Altimeter/Barometer*** | $9,656.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,011.00MN |
| Krestel 3500 Pocket Weather Meter | $6,454.00MN |
| Orion Prime Focus Camera Adapters | $780.00MN |
| ASI071MC Pro (color)*** | $49,355.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $65,881.00MN |
| Credit Card Magnifier 2x*** | $40.00MN |
| Brujula Krypton de colgar Negro | $60.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $1,514.00MN |
| Poster Mapa del cielo | $74.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $16,561.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $31,655.00MN |
| Pup de Estaciones @900MHz*** | $12,374.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $37,841.00MN |
| Orion EQ-13 Equatorial Telescope Mount and Tripod*** | $6,941.00MN |
| 15mm Orion Expanse Eyepiece*** | $1,995.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,760.00MN |
| Wireless Repeater with AC Power*** | $13,363.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $645.00MN |
| Krestel 3000 Pocket Weather Meter | $5,139.00MN |
| Robot maromas | $620.00MN |
| Barra para telescopio en paralelo tipo vixen*** | $1,648.00MN |
| Anillo-T Canon EOS*** | $1,203.00MN |
| Wireless Weather Envoy*** | $10,468.00MN |
| Hook Gauge*** | $32,084.00MN |
| 6-Plate Solar Radiation Shield*** | $5,811.00MN |
| Handheld Photosynthesis System*** | $896,671.00MN |
| Wireless Repeater with Solar Power*** | $16,704.00MN |
| Campus Microscope Photo Adapter | $968.00MN |
| CH150 12V Charging Regulator*** | $26,292.00MN |
| Retreiver @900MHz*** | $15,014.00MN |
| Digital maxima-minima thermometer with alarm | $728.00MN |
| Termómetro Min/Max libre de Mercurio | $1,273.00MN |
| Wireless Vantage Pro2 with Weatherlink Console*** | $44,321.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,349.00MN |
| Binocular UpClose G2 20×50 | $1,818.00MN |
| Tube Rings, 116mm ID*** | $1,284.00MN |
| digital wine thermometer | $1,000.00MN |
| Microscopio infantil 1200x*** | $1,812.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,730.00MN |
| Telescopio reflector Orion 6" f/4 Newtonian Astrograph*** | $17,748.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $10,022.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2 | $1,893.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $18,931.00MN |
| Termómetro digital solar Maximos y Mínimos | $1,789.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $824.00MN |
| Jewelers Loupe 3X | $36.00MN |
| Rain Bucket Bird Guard*** | $675.00MN |
| Barra tipo Vixen 15"*** | $712.00MN |
| Digitarium® Theta Basic Projection Portable System*** | $742,580.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $144,521.00MN |
| Mounting Pole Kit | $1,336.00MN |
| 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $2,968.00MN |
| Zero Image Focuser*** | $8,669.00MN |
| Outdoor Passive Air Sampler*** | $29,132.00MN |
| Cabled Weather Envoy*** | $5,234.00MN |
| QHY5L-II M | $6,369.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $103,708.00MN |
| Lensatic Compass | $180.00MN |
| Magniloupe Headband | $103.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,653.00MN |
| 255-210 Stillwell with Fixed Point*** | $13,025.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $24,499.00MN |
| Cabled Vantage Pro2 Console*** | $7,461.00MN |
| Inclinómetro y Nivel Digital 24" - SITEPRO*** | $1,798.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $111,137.00MN |
| Digitarium Portable Dome 4m*** | $211,902.00MN |
| Nikon T-ring*** | $1,203.00MN |
| Orion SkyGlow Broadband Light-Pollution Filters*** | $1,895.00MN |
| Distanciómetro laser LDM100*** | $5,523.00MN |
| digital professional thermo-hygrometer | $2,318.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $13,920.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,249.00MN |
| FreeHand 2.5x | $355.00MN |
| Xplorer 2*** | $2,779.00MN |
| Filtro Solar de 110mm de D.I.*** | $812.00MN |
| 255-100 Analog Output Evaporation Gauge*** | $69,221.00MN |
| ASI1600MM Pro (mono)*** | $42,706.00MN |
| Solar Plane Mobile | $417.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $49,128.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,104.00MN |
| Yagi Antenna for Long Range Repeater*** | $11,136.00MN |
| Cámara Color ASI294MC Pro*** | $28,816.00MN |
| Glow Star | $104.00MN |
| Glass Lens Magnifier 2.5" 3x | $62.00MN |
| Indoor/Outdoor Thermometer With Clock | $567.00MN |
| Orion HD-F2 Paragon Tripod*** | $5,426.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,072.00MN |
| Portable Tripod with Clamp*** | $1,047.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $60.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $41,203.00MN |