| AC Adapter, 110VAC*** | $2,393.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop*** | $4,612.00MN |
| LAQUA Twin Calcium Meter*** | $14,152.00MN |
| Galino liquid thermometer | $2,414.00MN |
| Microscopio para Celular | $544.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $10,189.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $66,715.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| Military Prismatic Sighting Compass | $501.00MN |
| Filtro Solar de 70mm de D.I.*** | $580.00MN |
| RoboFocus*** | $17,054.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $8,552.00MN |
| T-Adapter #62 for SC*** | $1,079.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $50,411.00MN |
| General Biology - 25 slides | $3,209.00MN |
| Envoy8X*** | $8,018.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $2,172.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $3,015.00MN |
| LAQUA Twin Potassium Meter*** | $25,903.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| Foodstuffs and their adulterations - 10 slides | $1,377.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $10,189.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $75,617.00MN |
| The Franklin World Globe*** | $4,111.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $11,492.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $3,552.00MN |
| Self Sticking Car Compass | $105.00MN |
| Digital maxima-minima thermometer with alarm | $1,455.00MN |
| Lantastic Compass | $502.00MN |
| Structure of Vegetables - 10 slides | $704.00MN |
| AudioStar Hand Controller*** | $13,882.00MN |
| digital thermo-hygrometer*** | $1,145.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| Brass Compass | $501.00MN |
| Analogue Thermo-Hygrometer | $732.00MN |
| GPS eTrex ® 10*** | $3,007.00MN |
| TravelView™ - 10x25*** | $794.00MN |
| Higrotermómetro y datalogger con 32000 registros | $4,722.00MN |
| Kestrel USB Interface*** | $3,346.00MN |
| Model HC Soil Sampler*** | $5,023.00MN |
| Par de anillos 100mm | $1,114.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| COMPRO POCKET TRANSIT*** | $19,270.00MN |
| Atlas cosmico*** | $170.00MN |
| Digitarium® Lambda Plus Fixed Digital Planetarium System*** | $2,724,418.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| 8.2 Dbi Yagi Antenna*** | $3,229.00MN |
| Kestrel 5000 Environmental Meter*** | $17,370.00MN |
| Digitarium Elevator Mount System*** | $103,482.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $278,692.00MN |
| Barra para telescopio en paralelo tipo vixen*** | $3,296.00MN |
| GPSMAP® 65s*** | $20,062.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $98,256.00MN |
| Kestrel 5500 Pocket Weather Tracker*** | $22,550.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $102,144.00MN |
| Cell reproduction and development - 10 slides*** | $1,377.00MN |
| Par de Adaptador cola de milano tipo Losmandy*** | $2,004.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $1,126.00MN |
| GPS Unit Mounting Bracket*** | $8,059.00MN |
| Brújula minera*** | $4,992.00MN |
| 3" Levitating Globe | $2,004.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $24,729.00MN |
| Electric Dome Drive ED-10*** | $46,980.00MN |
| WatchDog A150 Temp/RH Logger | $7,024.00MN |
| 0-2.5V DC Input Cable*** | $1,431.00MN |
| Rino® 700*** | $18,053.00MN |
| Vixen Style Camera Mount | $1,677.00MN |
| Power Supply (PS-2)*** | $12,215.00MN |
| Fishes, frogs and amphibians - 10 slides*** | $1,409.00MN |
| "Academy" Microscope 1000x*** | $20,676.00MN |
| digital professional thermo-hygrometer | $4,636.00MN |
| Filtro Solar de 110mm de D.I.*** | $1,624.00MN |
| Filtro Solar de 125mm de D.I.*** | $1,856.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $27,091.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $21,234.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $43,824.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $9,744.00MN |
| 150 ppm K+ DI Standard*** | $3,552.00MN |
| Digital Dome Works*** | $150,336.00MN |
| Electric Shutter (ES-6/ES-10)*** | $46,980.00MN |
| Cable for 497 Hand Controller*** | $668.00MN |
| Filtro Solar de 90mm de D.I.*** | $1,276.00MN |
| Diagonal Prism 1.25" #918A*** | $1,790.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $10,189.00MN |
| Large Binocular Tripod L-Adapter | $725.00MN |
| Barra tipo Vixen 10" | $603.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $16,253.00MN |
| Geologic Compass - A*** | $8,393.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $1,377.00MN |
| Krestel 3500 Pocket Weather Meter*** | $19,363.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $19,270.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $5,434.00MN |
| Digitarium® Theta Basic Projection Portable System*** | $1,485,161.00MN |
| Wonder Globe (Celestial )*** | $1,102.00MN |
| Portable Tripod with Clamp*** | $2,094.00MN |
| ASI1600MM Pro (mono)*** | $85,413.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $16,243.00MN |
| 10" LX200-ACF f/10 UHTC*** | $283,929.00MN |
| Brujula Krypton de colgar Negro | $120.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $7,769.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $281,559.00MN |
| 8" LX200-ACF f/10 UHTC*** | $252,766.00MN |
| Rain-gauge | $902.00MN |
| Poster Mapa del cielo | $148.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $8,262.00MN |
| Filtro Solar de 100mm de D.I.*** | $1,392.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $120.00MN |
| Penetrometer FT 02 | $13,094.00MN |
| Hourglass | $798.00MN |
| GPS eTrex 32x*** | $14,042.00MN |
| Lensatic Compass | $361.00MN |
| Termómetro Min/Max libre de Mercurio | $1,273.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $234,054.00MN |
| TravelView™ - 8x25*** | $1,481.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $2,248.00MN |
| Orion Prime Focus Camera Adapters | $1,559.00MN |
| Digitarium Portable Dome 6m*** | $573,654.00MN |
| garden-combitester | $939.00MN |
| Krestel 3000 Pocket Weather Meter*** | $15,418.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,776.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,730.00MN |
| ET Gauge | $12,785.00MN |
| 14" LX200-ACF f/10 UHTC*** | $238,050.00MN |
| digital wine thermometer | $500.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,125.00MN |
| Model J Soil Sampler*** | $4,737.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $373,368.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Campus Microscope Photo Adapter | $968.00MN |
| Analogue Indoor-Outdoor Thermometer | $120.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| 2" Enhanced Dielectric Diagonal with SC Adapter*** | $5,243.00MN |
| Exploracion Lunar | $353.00MN |
| WatchDog 100 Series Button Docking Station (USB)*** | $3,532.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,653.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $9,004.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $65,029.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $752.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $136,746.00MN |
| Tropical Plants - 10 slides | $689.00MN |
| ASI120MM*** | $6,016.00MN |
| Maping compass with mirror | $214.00MN |
| 12" LX200-ACF f/10 UHTC*** | $182,650.00MN |
| Clisímetro Geosurv | $1,036.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,600.00MN |
| WaterScout Calibration Device*** | $2,127.00MN |
| Model LS Soil Sampler | $4,721.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| Erecting Diagonal 45° #933 for ETX-70*** | $1,558.00MN |
| ASI183MM (mono*** | $20,544.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $38,618.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,760.00MN |
| Universal Console*** | $107,065.00MN |
| rain-gauge | $535.00MN |
| thermometer for compost | $708.00MN |
| Animal reproduction - 10 slides | $689.00MN |
| bottle catamaran | $393.00MN |
| Enviro battery | $292.00MN |
| Build Your Own Wind Turbine*** | $418.00MN |
| Buzz Wire making Kit | $259.00MN |
| Fun Mechanics Kit- Brush Robot | $428.00MN |
| Green Science- Grow-A-Maze | $309.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,102.00MN |
| Stegosaurus Skeleton | $245.00MN |
| Doodling Robot*** | $351.00MN |
| Night Sky Proyection Kit*** | $260.00MN |
| Hydraulic Robotic Arm*** | $351.00MN |