| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,051.00MN |
| Vixen Style Camera Mount | $838.00MN |
| GPS MAP 65*** | $9,028.00MN |
| Clisímetro Geosurv*** | $3,107.00MN |
| Large Binocular Tripod L-Adapter | $362.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,072.00MN |
| Map Compass with Ruler and Lanyard | $561.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| rain-gauge | $535.00MN |
| Filtro Solar de 90mm de D.I.*** | $638.00MN |
| 2in Male - 1.25in Female Reducer*** | $740.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,600.00MN |
| digital thermo-hygrometer*** | $1,145.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,102.00MN |
| Termómetro Min/Max libre de Mercurio | $637.00MN |
| Termómetro digital solar Maximos y Mínimos | $596.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| Analogue Thermo-Hygrometer | $732.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar | $2,515.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $38,540.00MN |
| GPS Garmin ETrex 22x | $5,015.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $689.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $7,678.00MN |
| Filtro Solar de 110mm de D.I.*** | $812.00MN |
| Analogue Indoor-Outdoor Thermometer | $120.00MN |
| GPS eTrex ® 10*** | $3,007.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,953.00MN |
| Campus Microscope Photo Adapter | $968.00MN |
| Altimeter/Barometer*** | $16,093.00MN |
| General Biology - 25 slides | $1,604.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición | $4,512.00MN |
| digital wine thermometer | $500.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,762.00MN |
| Geologic Compass - A*** | $12,589.00MN |
| Rino® 700*** | $9,027.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| Filtro Solar de 170mm de D.I.*** | $1,508.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |
| Barra tipo Vixen 15"*** | $712.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,872.00MN |
| Digital maxima-minima thermometer with alarm | $728.00MN |
| Microscopio para Celular | $272.00MN |
| G11 Mount - 60 lb Capacity*** | $71,449.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,617.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,126.00MN |
| Filtro Solar de 125mm de D.I.*** | $928.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $752.00MN |
| garden-combitester | $469.00MN |
| Atlas cosmico*** | $170.00MN |
| Distanciómetro láser GLM 80 Professional | $64,091.00MN |
| Cable for 497 Hand Controller*** | $334.00MN |
| Barra tipo Vixen 10" | $603.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,121.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $111,137.00MN |
| Digital thermo-hygrometer*** | $1,473.00MN |
| GPS eTrex 32x | $7,021.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| Galino liquid thermometer | $604.00MN |
| Tropical Plants - 10 slides | $689.00MN |
| Adaptador básico para smartphone 1.25" | $1,465.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $7,491.00MN |
| Cell reproduction and development - 10 slides*** | $689.00MN |
| Par de anillos 100mm | $1,114.00MN |
| Military Prismatic Sighting Compass | $1,003.00MN |
| Filtro Solar de 70mm de D.I.*** | $580.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $53,743.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| Rain-gauge | $451.00MN |
| Filtro Solar de 100mm de D.I.*** | $696.00MN |
| Animal reproduction - 10 slides | $689.00MN |
| Par de Adaptador cola de milano tipo Losmandy*** | $1,002.00MN |
| Leica TRI 100 Tripod | $3,108.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $49,128.00MN |
| dovetail plate for Vixen-style mounts | $475.00MN |
| Funda para telescopio | $1,737.00MN |
| Barra para telescopio en paralelo tipo vixen*** | $1,648.00MN |
| Mag Lev Train Model*** | $417.00MN |
| *** | $1,375.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $373,368.00MN |
| Xplorer 4 | $3,947.00MN |
| Orion High-Power 1.25" 5x 4-Element Barlow Lens*** | $5,861.00MN |
| Rain Collector Cone | $725.00MN |
| Anillo-T Canon EOS | $602.00MN |
| MT-PRO Grain Moisture Tester*** | $9,353.00MN |
| Digitarium Portable Dome 4m*** | $211,902.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $2,422.00MN |
| Chrome Lighted RimFree | $855.00MN |
| Penetrometer FT 30*** | $8,184.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $1,961.00MN |
| Digitarium® Lambda Plus Fixed Digital Planetarium System*** | $2,724,418.00MN |
| 5MP Digital Imager*** | $4,696.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| Portable Tripod with Clamp | $1,047.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| 36in Auger Tube Kit*** | $15,419.00MN |
| Lenspen optics cleaning tool | $648.00MN |
| Brass Compass In Metal Tin Box*** | $641.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| FlexNeck | $317.00MN |
| LumiLoupe 7x Stand Magnifier | $218.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,365.00MN |
| AirLink Professional Air Quality Sensor*** | $4,788.00MN |
| Digitarium® Theta Basic Projection Portable System*** | $742,580.00MN |
| Conductivity Standard 2.76 mS/cm*** | $572.00MN |
| 4-20 mA Input Cable*** | $485.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| ZWO Mini Guider Scope*** | $3,540.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,064.00MN |
| *** | $3,435.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| 2000 ppm NO3- Standard*** | $1,776.00MN |
| 3" Levitating Globe | $668.00MN |
| Silver-Black Polymer Sheets*** | $589.00MN |
| ASI1600MM Pro (mono)*** | $42,706.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $180.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $28,566.00MN |
| Fun Mechanics Kit- Brush Robot | $428.00MN |
| Green Science- Grow-A-Maze | $309.00MN |
| Alarm Output Module*** | $6,807.00MN |
| Kestrel USB Interface | $1,673.00MN |
| Digitarium® Theta Pro Projection Portable System*** | $1,206,888.00MN |
| Glow Solar System Mobile Making Kit*** | $260.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath | $8,797.00MN |
| 6 ft. TALL HOME-DOME (HD-6T)*** | $266,220.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $1,991.00MN |
| Binocular SkyMaster 25x70mm*** | $4,794.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2 | $1,893.00MN |
| ASI071MC Pro (color)*** | $49,355.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $7,973.00MN |
| ASI120MM*** | $6,016.00MN |
| Flow Probe (5.5 to 15 handle)*** | $40,400.00MN |
| Personal Solar Telescope <0.5 A*** | $48,970.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $3,409.00MN |
| Lupa Frontal Multi-Aumento*** | $377.00MN |
| The Franklin World Globe*** | $2,055.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $682.00MN |
| Nikon T-ring | $602.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,349.00MN |
| Watch compass | $120.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $8,303.00MN |
| MagniLook | $127.00MN |
| LAQUA Twin pH Meter*** | $4,198.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $601.00MN |
| LoggerNet: Datalogger Support Software*** | $30,279.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,546.00MN |
| CO2 Monitor*** | $22,379.00MN |
| Brújula Brunton GEO 5010*** | $55,196.00MN |
| Mini Multi-Tool 8-in-1*** | $821.00MN |
| LAQUA Twin Calcium Meter*** | $14,152.00MN |
| MagniMark | $42.00MN |
| Digitarium Elevator Mount System*** | $103,482.00MN |
| 150 ppm K+ DI Standard*** | $1,776.00MN |
| Kestrel 5000 Environmental Meter*** | $8,685.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $3,227.00MN |
| Omni Antenna for Long Range Repeater*** | $5,568.00MN |
| Penetrometer FT 40*** | $8,184.00MN |
| COMPRO POCKET TRANSIT*** | $9,635.00MN |
| SkyMaster 15x70 Binocular*** | $3,971.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $635.00MN |
| Electric Dome Drive ED-10*** | $23,490.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $140,779.00MN |
| Pocket Multi-Tool 12-in-1*** | $1,031.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $9,825.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $66,715.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $16,561.00MN |
| Digitarium Portable Dome 7m*** | $350,717.00MN |
| Kidz Labs / Survival Sciencie Kit*** | $306.00MN |
| 9x50 Orion Illuminated Finder Scope with Bracket*** | $2,956.00MN |
| Microscopio Biológico Profesional*** | $40,405.00MN |
| LAQUA Twin Sodium Meter*** | $12,433.00MN |
| Power Supply (PS-2)*** | $6,107.00MN |
| Xplorer 3 | $3,010.00MN |
| Conductivity Cell (Water)*** | $5,725.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $5,095.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,095.00MN |
| Self Sticking Car Compass | $105.00MN |
| 20 W Solar Panel*** | $13,764.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $651.00MN |
| LumiVisor™ - LV-10 | $950.00MN |
| Barometric Pressure Sensor Std.*** | $10,965.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,760.00MN |
| Build Your Own Wind Turbine*** | $418.00MN |
| Brujula Krypton de colgar Negro | $241.00MN |
| The Earth | $372.00MN |
| RoboFocus*** | $17,054.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $4,276.00MN |
| LCD Digital Microscope II*** | $14,087.00MN |
| Penetrometer FT 20*** | $8,184.00MN |
| The Sun | $372.00MN |
| Illusion Science*** | $259.00MN |
| MagniFlash 11x*** | $985.00MN |
| Orion EZ Finder II Telescope Reflex Sight*** | $1,055.00MN |
| Cabled Weather Envoy*** | $5,234.00MN |
| Krestel 3000 Pocket Weather Meter | $5,139.00MN |
| 140mm ID Orion Telescope Tube Rings | $1,611.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $3,675.00MN |
| Tube Rings, 116mm ID*** | $1,284.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $40,400.00MN |
| Kestrel 5500 Pocket Weather Tracker | $11,275.00MN |
| Tip 1/4"*** | $571.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,050.00MN |
| Penetrometer FT 10 | $8,184.00MN |
| Glow Star | $104.00MN |
| AC Adapter, 110VAC*** | $1,197.00MN |
| 6x30 Achromatic Finder Scope | $2,004.00MN |
| Magniloupe Headband | $103.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR | $5,541.00MN |
| PC CUBBY FOR HD-6T*** | $31,320.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,680.00MN |
| FreeHand 2.5x | $355.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| Tube Rings, 140mm ID*** | $1,284.00MN |
| Electric Shutter (ES-6/ES-10)*** | $23,490.00MN |
| Mounting Tripod | $3,608.00MN |
| CM 1000 Chlorophyll Meter*** | $83,336.00MN |
| CR1000X Datalogger para medida y control*** | $72,531.00MN |
| Lantastic Compass | $251.00MN |
| Brass Compass | $501.00MN |
| Xplorer 1 | $1,701.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $554.00MN |
| Envoy8X*** | $4,009.00MN |
| 9x50 Orion Right-Angle Correct-Image Finder Scopes*** | $3,861.00MN |
| Solar Radiation Sensor*** | $5,011.00MN |
| Glow 3D Dinosaur*** | $127.00MN |
| ATC pH Probe (Liquids)*** | $2,497.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $9,004.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,131.00MN |
| 0-2.5V DC Input Cable*** | $716.00MN |
| Corn Stove Moisture Tester*** | $8,745.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,670.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Universal Console*** | $107,065.00MN |
| HandHeld™ 2.5/5x | $123.00MN |
| MagniFly™ 2x/3.5x | $969.00MN |
| Sensor Mounting Shelf*** | $1,114.00MN |
| Flying Science | $336.00MN |
| Buzz Wire making Kit | $259.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $5,095.00MN |
| Brújula minera*** | $2,496.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $10,956.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA | $5,746.00MN |