| AudioStar Hand Controller*** | $6,941.00MN |
| Geologic Compass - A*** | $14,688.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $3,552.00MN |
| The Franklin World Globe*** | $14,387.00MN |
| Glow 3D Dinosaur*** | $127.00MN |
| LumiLoupe 10x*** | $432.00MN |
| Termómetro Min/Max libre de Mercurio | $1,273.00MN |
| Animal reproduction - 10 slides | $1,377.00MN |
| HMP60-L Air Temperature and Relative Humidity Sensor*** | $33,251.00MN |
| Barra tipo Vixen 15"*** | $2,136.00MN |
| Rain-gauge | $1,354.00MN |
| Digital maxima-minima thermometer with alarm | $1,455.00MN |
| MagniRule | $275.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $15,284.00MN |
| Large Binocular Tripod L-Adapter*** | $1,087.00MN |
| MagniFlex Lamp Magnifier 2x/3.5x*** | $2,372.00MN |
| Base/soporte estrella para tripie*** | $976.00MN |
| Inclinómetro y Nivel Digital 24" - SITEPRO*** | $1,798.00MN |
| Tarjeta reflectora de 60mmx60mm*** | $128.00MN |
| Penetrometer FT 20*** | $16,367.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $22,985.00MN |
| ezRead™ | $2,591.00MN |
| 150 ppm K+ DI Standard*** | $5,329.00MN |
| MagniFly™ 2x/3.5x | $3,875.00MN |
| 3" Levitating Globe*** | $4,009.00MN |
| digital professional thermo-hygrometer | $6,954.00MN |
| Barra para telescopio en paralelo tipo vixen*** | $6,593.00MN |
| Mag Lev Train Model*** | $417.00MN |
| Adaptador AC for ETX-PE, LXD, LX90, LX200 (up to 14"), LX400,*** | $3,636.00MN |
| Altimeter/Barometer*** | $16,093.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $20,379.00MN |
| Filtro Solar de 170mm de D.I.*** | $4,524.00MN |
| MagniFlash 11x*** | $2,954.00MN |
| GPS Garmin ETrex 22x*** | $40,120.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $835.00MN |
| rain-gauge | $1,604.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $18,046.00MN |
| Xplorer 3*** | $6,021.00MN |
| Magniloupe Headband | $309.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $24,364.00MN |
| Digital thermo-hygrometer*** | $2,946.00MN |
| Stegosaurus Skeleton | $245.00MN |
| Bípode de Aluminio con liberación modo pulgar Mod 4360*** | $2,195.00MN |
| dovetail plate for Vixen-style mounts*** | $1,425.00MN |
| Distanciómetro láser GLM 30 Professional*** | $7,810.00MN |
| MagniMark | $168.00MN |
| Globo Terráqueo Traveler Antiguo*** | $5,264.00MN |
| Rectangle Rim Free 2x | $1,255.00MN |
| LumiVisor™ - LV-10*** | $2,850.00MN |
| LinenTest™ 11.5x15mm*** | $1,308.00MN |
| Penetrometer FT 10 | $16,367.00MN |
| Higrotermómetro y datalogger con 32000 registros | $4,722.00MN |
| FreeHand 2.5x | $1,066.00MN |
| Structure of Vegetables - 10 slides | $704.00MN |
| GPS eTrex® SE*** | $11,997.00MN |
| LinenTest 5x | $576.00MN |
| Field Scout External Light Sensor Meter*** | $8,724.00MN |
| Mini prisma marca Apex*** | $2,035.00MN |
| Rino® 700*** | $54,160.00MN |
| Distanciómetro láser GLM 80 Professional*** | $192,273.00MN |
| Filtro Solar de 125mm de D.I.*** | $2,784.00MN |
| Replogle Globe Traveler Globe Blue*** | $6,317.00MN |
| FlexNeck | $1,267.00MN |
| Tube Rings, 116mm ID*** | $2,567.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $15,154.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $22,472.00MN |
| Tip 1/8"*** | $1,713.00MN |
| Tip 1/4"*** | $1,142.00MN |
| LAQUA Twin Calcium Meter*** | $56,608.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $151,235.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop*** | $16,142.00MN |
| MagniLook | $506.00MN |
| Value Pak | $318.00MN |
| Par de anillos de 125mm con adaptador tipo Losmandy*** | $6,287.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $40,506.00MN |
| 298mm ID Orion Telescope Tube Rings*** | $10,003.00MN |
| Chrome Lighted RimFree | $2,566.00MN |
| 2in Male - 1.25in Female Reducer*** | $3,698.00MN |
| Zero Image Focuser*** | $8,669.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $38,540.00MN |
| GPS eTrex ® 10*** | $15,034.00MN |
| Brújula Brunton GEO 5010*** | $55,196.00MN |
| Solarscope clásico*** | $13,840.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $40,307.00MN |
| MagniSheet*** | $576.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $40,307.00MN |
| Skywatch Geos 11 - Kit Completo*** | $113,510.00MN |
| LAQUA Twin Potassium Meter*** | $38,854.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $5,434.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $161,601.00MN |
| MS-0160 Carson Microscope 1600x*** | $27,984.00MN |
| GPS MAP 65*** | $54,170.00MN |
| COMPRO POCKET TRANSIT*** | $48,175.00MN |
| Rings 125mm*** | $3,401.00MN |
| Xplorer 4*** | $15,789.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| Xplorer 2*** | $11,116.00MN |
| Xplorer 1*** | $6,805.00MN |
| Black 9x50 Orion Achromatic Finder Scope*** | $4,533.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $57,132.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x*** | $14,616.00MN |
| 6-Plate Solar Radiation Shield*** | $17,434.00MN |
| Termómetro digital solar Maximos y Mínimos | $1,193.00MN |
| Dovetail Base for Finder Scope*** | $635.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $133,429.00MN |
| ASI1600MM Pro (mono)*** | $128,119.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,104.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $1,364.00MN |
| ET Gauge*** | $25,571.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $3,983.00MN |
| Kestrel USB Interface*** | $3,346.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $8,262.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $1,905.00MN |
| Filtro Solar de 90mm de D.I.*** | $1,914.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
| Orion Expanse Telescope Eyepieces*** | $3,991.00MN |
| Par de Adaptador cola de milano tipo Losmandy*** | $4,009.00MN |
| ShortTube 80-A Refractor Telescope*** | $7,801.00MN |
| Analogue Indoor-Outdoor Thermometer | $481.00MN |
| 9x50 Orion Illuminated Finder Scope with Bracket*** | $2,956.00MN |
| GPS eTrex 32x*** | $28,085.00MN |
| Kestrel 5000 Environmental Meter*** | $8,685.00MN |
| LoggerNet: Datalogger Support Software*** | $30,279.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $23,040.00MN |
| ASI183MM (mono*** | $82,176.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,600.00MN |
| Orion SkyQuest XT6 Classic Dobsonian Telescope*** | $17,004.00MN |
| Cable for 497 Hand Controller*** | $1,002.00MN |
| ShortTube 80-A Refractor Telescope*** | $7,014.00MN |
| Barlow Lens 2x #126 Short Focus | $1,159.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $16,561.00MN |
| G11 Mount - 60 lb Capacity*** | $214,346.00MN |
| Tube Rings, 140mm ID*** | $2,567.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,102.00MN |
| 140mm ID Orion Telescope Tube Rings*** | $3,223.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $1,938.00MN |
| UltraBlock Narrowband Light-Pollution Filters*** | $3,094.00MN |
| Orion Field Flattener for Short Refractors*** | $10,020.00MN |
| Barlow Lens 3x #128*** | $1,228.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $222,275.00MN |
| 6.58" ID Orion Full Aperture Solar Filter | $9,573.00MN |
| ASI071MC Pro (color)*** | $197,419.00MN |
| Orion StarShoot AutoGuider*** | $9,883.00MN |
| Portable Tripod with Clamp*** | $3,140.00MN |
| 6x30 Achromatic Finder Scope | $6,012.00MN |
| 11lb Counterweight for Atlas & Sirius Mounts*** | $5,716.00MN |
| Filtro Solar de 100mm de D.I.*** | $2,088.00MN |
| 20mm Orion Expanse Eyepiece*** | $3,991.00MN |
| 1.25in. 2x Orion Shorty Barlow Lens*** | $1,058.00MN |
| Krestel 3500 Pocket Weather Meter*** | $19,363.00MN |
| 2" Enhanced Dielectric Diagonal with SC Adapter*** | $5,243.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $19,050.00MN |
| Distanciómetro laser LDM150*** | $3,866.00MN |
| Erecting Diagonal 45° #933 for ETX-70*** | $1,558.00MN |
| Orion EZ Finder II Telescope Reflex Sight*** | $2,110.00MN |
| 15mm Orion Expanse Eyepiece*** | $3,989.00MN |
| 1.25" Orion Oxygen-III Nebula Eyepiece Filter*** | $3,185.00MN |
| Microscopio para Celular | $816.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,546.00MN |
| Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $27,743.00MN |
| 9x50 Orion Right-Angle Correct-Image Finder Scopes*** | $11,583.00MN |
| Kestrel 5500 Pocket Weather Tracker*** | $33,824.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $18,008.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $3,029.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $21,234.00MN |
| 1.25" Orion Universal Camera Adapter | $2,379.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,730.00MN |
| Diagonal Prism 1.25" #918A*** | $895.00MN |
| Flow Probe (5.5 to 15 handle)*** | $121,201.00MN |
| Campus Microscope Photo Adapter | $968.00MN |
| LumiLoupe 7x Stand Magnifier*** | $872.00MN |
| Filtro Solar de 150mm de D.I.*** | $5,568.00MN |
| thermometer for compost | $1,415.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,653.00MN |
| HandHeld™ 2.5/5x | $493.00MN |
| Magnetics Armable | $407.00MN |
| Lupa Frontal Multi-Aumento*** | $1,507.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $24,729.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
| Barra tipo Vixen 10" | $1,205.00MN |
| Par de anillos 100mm | $1,114.00MN |
| Rocket Race Car*** | $521.00MN |
| "Academy" Microscope 1000x*** | $10,338.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $541.00MN |
| 2000 ppm NO3- Standard*** | $5,329.00MN |
| Solar Rover | $393.00MN |
| Orion EQ-3M Single-Axis Telescope Drive | $3,192.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $5,329.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $7,105.00MN |
| Orion Prime Focus Camera Adapters*** | $3,898.00MN |
| digital thermo-hygrometer*** | $3,435.00MN |
| Hourglass | $1,197.00MN |
| GPSMAP® 65s*** | $40,124.00MN |
| Pocket Magnifier | $436.00MN |
| Clisímetro Geosurv | $2,071.00MN |
| LAQUA Twin Sodium Meter*** | $24,867.00MN |
| Filtro Solar de 70mm de D.I.*** | $580.00MN |
| OcuLens™ 5x & 8x | $436.00MN |
| bottle catamaran | $393.00MN |
| The Sun | $372.00MN |
| Bípode para Bastón Mod. 35001*** | $2,194.00MN |
| Penetrometer FT 30*** | $16,367.00MN |
| Bastón de Rosca, 3.6M – SITEPRO*** | $2,870.00MN |
| MagniView -2x/4.5x 90mm | $165.00MN |
| digital wine thermometer | $1,000.00MN |
| garden-combitester | $939.00MN |
| Tip 5/16"*** | $1,142.00MN |
| LAQUA Twin pH Meter*** | $16,793.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $20,379.00MN |
| MagniRead*** | $453.00MN |
| The Earth | $372.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $651.00MN |
| Flying Science | $336.00MN |
| Filtro Solar de 110mm de D.I.*** | $2,436.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $865.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $5,884.00MN |
| 12in Aztec Globe*** | $6,316.00MN |
| 20 Pzs Tarjeta reflectora de 60mmx60mm*** | $2,481.00MN |
| Solar Plane Mobile | $417.00MN |
| Vixen Style Camera Mount | $2,515.00MN |
| Atlas cosmico*** | $509.00MN |
| Mammoth Skeleton*** | $245.00MN |
| Glow 3D Solar System | $129.00MN |
| Penetrometer FT 40*** | $8,184.00MN |
| Mini prisma con mini Baliza, SitePro 03-1504-A | $1,957.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $32,329.00MN |
| #546 AC Adapter for ETX70 and DS2000 | $850.00MN |
| QHY CCD PoleMaster*** | $40,203.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| Rings 125mm | $3,385.00MN |
| MiniBrite 5x | $264.00MN |
| MagRX 2.5x | $274.00MN |
| Funda para telescopio*** | $5,212.00MN |
| Poster Mapa del cielo | $74.00MN |
| Autoguider Port Module*** | $1,652.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| Lenspen optics cleaning tool | $648.00MN |
| Eyepiece Holder (1.25")*** | $1,294.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $10,956.00MN |
| 38mm Orion Q70 Wide-Field Telescope Eyepiece*** | $8,186.00MN |
| CR1000X Datalogger para medida y control*** | $72,531.00MN |
| ASI120MM*** | $6,016.00MN |
| Orion Paragon-Plus XHD Extra Heavy-Duty Tripod*** | $9,073.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $1,126.00MN |
| Orion Expanse Telescope Eyepieces*** | $1,995.00MN |
| 20 W Solar Panel*** | $41,292.00MN |
| WindSonic Mounting Pipe Kit*** | $13,463.00MN |
| 32mm Orion Sirius Plossl Telescope Eyepiece*** | $1,692.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $2,256.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $32,699.00MN |
| Krestel 3000 Pocket Weather Meter | $5,139.00MN |
| ZWO Mini Guider Scope*** | $3,540.00MN |
| Galino liquid thermometer | $1,207.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $17,105.00MN |
| Orion SkyQuest XT10 Classic Dobsonian Telescope*** | $31,713.00MN |
| 6.3mm Orion E-Series Telescope Eyepiece | $980.00MN |
| Analogue Thermo-Hygrometer | $732.00MN |
| Adaptador básico para smartphone 1.25" | $1,465.00MN |
| AstroView 102mm Equatorial Refractor Telescope*** | $16,992.00MN |
| 5mm Orion Edge On Planetary Eyepiece*** | $3,878.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $15,356.00MN |
| Orion High-Power 1.25" 5x 4-Element Barlow Lens*** | $5,861.00MN |
| Personal Solar Telescope <0.5 A*** | $97,941.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,590.00MN |
| Orion SpaceProbe 130ST Equatorial Reflector Telescope*** | $12,434.00MN |
| STAR POINTER FINDERSCOPE*** | $982.00MN |
| Black 6x30 Right-Angle Correct-Image Finder Scope*** | $1,847.00MN |
| Orion HD-F2 Paragon Tripod*** | $5,426.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $32,940.00MN |
| Orion Sirius Plossl Telescope Eyepieces*** | $1,836.00MN |