| Microscopio para Celular | $816.00MN |
| Brujula Krypton de colgar Negro | $60.00MN |
| EnviroMonitor Long Range Antenna, 8dBi*** | $5,568.00MN |
| Foodstuffs and their adulterations - 10 slides*** | $2,066.00MN |
| Termómetro digital solar Maximos y Mínimos | $596.00MN |
| Filtro Solar de 70mm de D.I.*** | $580.00MN |
| Structure of Vegetables - 10 slides*** | $4,227.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $682.00MN |
| Termómetro Digital TP101L*** | $311.00MN |
| Patological human tissues (Part 1) - 10 slides*** | $1,377.00MN |
| Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F*** | $60,134.00MN |
| Atlas cosmico*** | $170.00MN |
| Inclinómetro y Nivel Digital 24" - SITEPRO*** | $1,798.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $32,329.00MN |
| Brújula minera*** | $9,984.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $35,661.00MN |
| The Wanderful World of a Drop of Water - 10 slides*** | $3,443.00MN |
| Brújula Brunton GEO 5010*** | $55,196.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $3,209.00MN |
| WatchDog 3220 Wireless Rain Station*** | $43,784.00MN |
| Orion SkyQuest XT10 Classic Dobsonian Telescope*** | $31,713.00MN |
| Adaptador básico para smartphone 1.25" | $1,465.00MN |
| Tropical Plants - 10 slides*** | $1,377.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $55.00MN |
| Outland X 10x42 Binoculars*** | $4,143.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $635.00MN |
| 8" LX200-ACF f/10 UHTC*** | $126,383.00MN |
| Bastón de Rosca, 3.6M – SITEPRO*** | $2,870.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $795.00MN |
| Tube Rings, 116mm ID*** | $1,284.00MN |
| AC Adapter, 110VAC*** | $1,197.00MN |
| ¿Cómo ves? La luz. Historia de las nebulosas | $111.00MN |
| QHY5L-II M | $6,369.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $3,460.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $4,132.00MN |
| Zoology: Invertebrate and Insects - 25 slides*** | $6,417.00MN |
| Orion Prime Focus Camera Adapters | $780.00MN |
| Plants Reproduction and Propagation - 10 slides*** | $2,113.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,872.00MN |
| Cell reproduction and development - 10 slides*** | $689.00MN |
| Set for Teaching Biology (Part 2) - 10 slides*** | $2,818.00MN |
| Milwaukee pH58 MAX Waterproof 3-in-1 pH/ORP/Temp Tester with Rep*** | $6,258.00MN |
| Distanciómetro laser LDM60*** | $3,797.00MN |
| Binocular UpClose G2 20×50 | $1,818.00MN |
| ASI183MM (mono*** | $61,632.00MN |
| DataScout Cellular Modem*** | $20,852.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $795.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $60.00MN |
| General Biology - 25 slides | $3,209.00MN |
| CR1000X Datalogger para medida y control*** | $72,531.00MN |
| Orion Sirius Plossl Telescope Eyepieces*** | $1,836.00MN |
| 1.25" Variable Universal Camera adapter*** | $4,127.00MN |
| Dovetail Base for Finder Scope*** | $1,270.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,575.00MN |
| WatchDog 3250 Wireless ET Station*** | $56,700.00MN |
| 16" LX200-ACF Telescope with Tripod*** | $508,995.00MN |
| Lupa iluminada de 2.75x y 7.5x para cicrcuitos impresos | $472.00MN |
| Distanciómetro laser LDM150*** | $3,866.00MN |
| 6x30 Achromatic Finder Scope | $2,004.00MN |
| 20 Pzs Tarjeta reflectora de 60mmx60mm*** | $2,481.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Telescopio reflector Orion 6" f/4 Newtonian Astrograph*** | $17,748.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| Yagi Antenna Cable - 20ft*** | $2,450.00MN |
| Funda para telescopio*** | $3,474.00MN |
| Rain Bucket Bird Guard*** | $675.00MN |
| ET Pup Station (900 MHz)*** | $48,747.00MN |
| 255-100 Analog Output Evaporation Gauge*** | $69,221.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides*** | $1,377.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (8+ disp.)*** | $16,256.00MN |
| Cámara Color ASI294MC Pro*** | $28,816.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| Microscopio Plus 100x 300x 600x*** | $877.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $22,533.00MN |
| Filtro Solar de 125mm de D.I.*** | $928.00MN |
| Cámara a color QHY 5III 485C*** | $13,055.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $38,618.00MN |
| *** | $1,286.00MN |
| Groweather ISS (wireless)*** | $20,045.00MN |
| Set for teaching Sciences - 10 slides | $1,409.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $11,030.00MN |
| Rino® 700*** | $18,053.00MN |
| UpClose G2 10x25mm Roof Monocular | $591.00MN |
| Series 5000 UHD 15mm Eyepiece (1.25") | $3,450.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $795.00MN |
| 255-210 Stillwell with Fixed Point*** | $13,025.00MN |
| Filtro Solar de 110mm de D.I.*** | $812.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| Animal reproduction - 10 slides | $689.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $204,288.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $24,499.00MN |
| Filtro Solar de 100mm de D.I.*** | $696.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| Credit Card Magnifier 2x*** | $40.00MN |
| CH150 12V Charging Regulator*** | $13,146.00MN |
| GPS eTrex® SE*** | $11,997.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $2,113.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $41,139.00MN |
| EnviroMonitor Gateway*** | $22,161.00MN |
| Magniloupe Headband | $309.00MN |
| Glass Lens Magnifier 2.5" 3x | $62.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| Class A Evaporation Pan*** | $52,696.00MN |
| Pup Repetidor @900MHz*** | $11,124.00MN |
| 255-620-A Automatic Refill System*** | $13,335.00MN |
| WeatherLink Console*** | $8,797.00MN |
| Self Sticking Car Compass | $105.00MN |
| Pup de Sensores @900MHz*** | $13,624.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $37,841.00MN |
| GPS eTrex 32x*** | $14,042.00MN |
| 50x Pocket Microscope w/2 LED's | $665.00MN |
| GPS MAP 65*** | $18,057.00MN |
| GPSMAP® 65s*** | $10,031.00MN |
| GPS eTrex ® 10*** | $3,007.00MN |
| Maping compass with mirror | $214.00MN |
| Clisímetro Geosurv | $1,036.00MN |
| Lensatic Compass | $361.00MN |
| MagniFlash 11x*** | $985.00MN |
| Watch compass | $80.00MN |
| ezRead™ | $2,591.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $5,884.00MN |
| Military Prismatic Sighting Compass | $501.00MN |
| MagniSheet*** | $288.00MN |
| Map Compass with Ruler and Lanyard | $281.00MN |
| MagniLook | $253.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| The Franklin World Globe*** | $4,111.00MN |
| Brass Compass | $251.00MN |
| Hormiguero de Gel*** | $259.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,635.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $9,525.00MN |
| 10x & 20x Dual Power Loupe | $312.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,306.00MN |
| Jewelers Loupe 3X | $36.00MN |
| Geologic Compass - A | $2,098.00MN |
| 12in Aztec Globe*** | $4,211.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,953.00MN |
| 3" Levitating Globe | $668.00MN |
| Brass Compass In Metal Tin Box*** | $321.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| Glass Lens Magnifier 3" 3x | $98.00MN |
| LinenTest 5x | $144.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| The Earth | $372.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición | $4,512.00MN |
| GPS Garmin ETrex 22x | $5,015.00MN |
| LinenTest™ 11.5x15mm*** | $654.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar | $2,515.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $16,253.00MN |
| Distanciómetro láser GLM 80 Professional | $64,091.00MN |
| Glow Mini Stars | $115.00MN |
| Glow Moon & Star | $190.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $130,059.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $139,346.00MN |
| thermometer for compost | $708.00MN |
| Field Scout T-Handle EC Probe (24")*** | $12,296.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| Digital Soil Thermometer*** | $881.00MN |
| WatchDog 100 Series Button Docking Station (USB)*** | $3,532.00MN |
| Field Scout Quantum Meter*** | $6,225.00MN |
| COMPRO POCKET TRANSIT*** | $9,635.00MN |
| External (Soil) Temperature Sensor - 6 ft. | $1,269.00MN |
| Magnetics Armable | $407.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,102.00MN |
| ASI071MC Pro (color)*** | $49,355.00MN |
| digital wine thermometer | $500.00MN |
| digital thermo-hygrometer*** | $1,145.00MN |
| FieldScout GreenIndex Board*** | $1,169.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $114,427.00MN |
| FlexNeck | $317.00MN |
| MagniMark | $42.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,653.00MN |
| WatchDog A150 Temp/RH Logger | $3,512.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,334.00MN |
| Tip 1/4"*** | $571.00MN |
| pH 7.0 (2) 30 ml each*** | $393.00MN |
| LumiVisor™ - LV-10 | $950.00MN |
| Lupa Frontal Multi-Aumento*** | $754.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $17,280.00MN |
| Conductivity Standard, 1.41 mS/cm, 230mL*** | $642.00MN |
| WatchDog 1120 Data-Logging Rain Gauge*** | $10,361.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $651.00MN |
| Field Carrying Case With Buffers*** | $1,260.00MN |
| ASI120MM*** | $6,016.00MN |
| MS-0100 Carson Microscope 1000x*** | $7,882.00MN |
| LumiLoupe 7x Stand Magnifier | $218.00MN |
| Kestrel USB Interface | $1,673.00MN |
| Envoy8X*** | $4,009.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $21,123.00MN |
| FieldScout TCM 500 T-Handle*** | $3,936.00MN |
| MiniBrite 5x | $264.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $352.00MN |
| ZWO Mini Guider Scope*** | $3,540.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $66,715.00MN |
| LumiLoupe 10x | $144.00MN |
| Penetrometer FT 30*** | $8,184.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $28,566.00MN |
| Flat-End Probe (Soils)*** | $4,268.00MN |
| Mini Multi-Tool 8-in-1*** | $1,642.00MN |
| MagniRead | $113.00MN |
| 15cm Plasma light*** | $953.00MN |
| Oceana 7x50 Marine | $7,921.00MN |
| Eyepiece SP 4000 56mm 2'' Meade*** | $2,122.00MN |
| Shelter Angle Brackets*** | $1,114.00MN |
| 6 ft. TALL HOME-DOME (HD-6T)*** | $266,220.00MN |
| WatchDog Model 1650 Data Logger*** | $10,965.00MN |
| Rain Collector Cone | $725.00MN |
| Electric Shutter (ES-6/ES-10)*** | $23,490.00MN |
| The Sun | $372.00MN |
| Sensor Mounting Shelf*** | $1,114.00MN |