| Space Age | $1,083.00MN |
| Meade Series 4000 1.25" Plossl Eyepiece & Filter Set*** | $17,807.00MN |
| The Sun | $372.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $5,434.00MN |
| Protective Case for Series 1000*** | $2,215.00MN |
| WEATHER STATION WITH ATOMIC CLOCK*** | $3,746.00MN |
| WatchDog 3250 Wireless ET Station*** | $56,700.00MN |
| Meade X-Wedge*** | $36,288.00MN |
| Stargazer's Deluxe Filter Set 1.25"*** | $10,582.00MN |
| Zero Image Focuser*** | $8,669.00MN |
| 2000 ppm NO3- Standard*** | $1,776.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $3,552.00MN |
| Campus Microscope Photo Adapter*** | $2,905.00MN |
| 6.58" ID Orion Full Aperture Solar Filter | $14,359.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $1,648.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $3,552.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,894.00MN |
| WatchDog 2000 Series Data Shuttle*** | $17,491.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $75,617.00MN |
| Eyepiece SP 4000 12.4mm 1.25" Meade*** | $2,597.00MN |
| Protective Case for Series A & 1000*** | $12,945.00MN |
| LAQUA Twin Sodium Meter*** | $24,867.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $10,189.00MN |
| Eyepiece SP 4000 15.0mm 1.25" Meade*** | $2,860.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $108,407.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $4,543.00MN |
| Series 5000 Mega Wide Angle Eyepiece 21mm (2")*** | $14,651.00MN |
| Microscopio para Celular | $544.00MN |
| Barlow Lens 2x #126 Short Focus | $1,159.00MN |
| LAQUA Twin Calcium Meter*** | $14,152.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $11,492.00MN |
| LAQUA Twin Potassium Meter*** | $25,903.00MN |
| UltraBlock Narrowband Light-Pollution Filters*** | $6,188.00MN |
| Orion SkyGlow Broadband Light-Pollution Filters*** | $3,790.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $48,951.00MN |
| 1.25" Orion Variable Polarizing Filter | $1,069.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $10,189.00MN |
| Flow Probe (5.5 to 15 handle)*** | $80,801.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $1,938.00MN |
| Series 5000 Mega Wide Angle Eyepiece 15mm (2") [ME607017]*** | $6,544.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $23,734.00MN |
| thermometer for compost | $1,415.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $601.00MN |
| Digital maxima-minima thermometer with alarm | $728.00MN |
| Penetrometer FT 10*** | $24,551.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,604.00MN |
| Personal Solar Telescope <0.5 A*** | $48,970.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| Funda para telescopio | $1,737.00MN |
| AirLink Professional Air Quality Sensor*** | $4,788.00MN |
| Digital thermo-hygrometer*** | $1,473.00MN |
| digital thermo-hygrometer*** | $1,145.00MN |
| garden-combitester | $469.00MN |
| Wireless Repeater with AC Power*** | $4,454.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $5,011.00MN |
| Galino liquid thermometer | $604.00MN |
| Wireless Long-Range Repeater with AC Power*** | $5,047.00MN |
| Pocket Multi-Tool 12-in-1*** | $2,062.00MN |
| Wireless Repeater with Solar Power*** | $8,352.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $1,893.00MN |
| Termómetro Min/Max libre de Mercurio | $1,273.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $37,862.00MN |
| Termómetro digital solar Maximos y Mínimos | $596.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $689.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $70,157.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $21,158.00MN |
| Altimeter/Barometer*** | $3,219.00MN |
| rain-gauge | $535.00MN |
| Analogue Thermo-Hygrometer | $732.00MN |
| Tip 1/4"*** | $571.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| 12in Aztec Globe*** | $8,421.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| LinenTest™ 11.5x15mm*** | $327.00MN |
| LX600 14" ACF w/StarLock*** | $805,044.00MN |
| Chrome Lighted RimFree | $855.00MN |
| Orion SkyQuest XT10 Classic Dobsonian Telescope*** | $63,426.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| Orion Awesome Autoguider Refractor Package | $22,185.00MN |
| SkyMaster 15x70 Binocular*** | $3,971.00MN |
| Pocket Magnifier | $436.00MN |
| Mini prisma marca Apex*** | $2,035.00MN |
| Nikon T-ring | $602.00MN |
| Orion Field Flattener for Short Refractors*** | $10,020.00MN |
| 4.57" ID Orion Full Aperture Solar Filter*** | $2,851.00MN |
| LX600 10" ACF w/StarLock*** | $180,053.00MN |
| Tarjeta reflectora de 60mmx60mm*** | $128.00MN |
| Set for teaching Sciences - 10 slides | $1,409.00MN |
| Structure of Vegetables - 10 slides | $704.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,365.00MN |
| 36in Auger Tube Kit*** | $15,419.00MN |
| Lenspen optics cleaning tool | $648.00MN |
| MagniSheet*** | $576.00MN |
| Base/soporte estrella para tripie*** | $976.00MN |
| LX600 12" ACF w/StarLock*** | $418,969.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $3,227.00MN |
| Kestrel 5000 Environmental Meter*** | $8,685.00MN |
| Motor Drive for AstroMaster/PowerSeeker*** | $4,101.00MN |
| Tropical Plants - 10 slides*** | $1,377.00MN |
| MagniMark | $42.00MN |
| Handheld Plant Sap Press*** | $549.00MN |
| LX600 16" ACF w/StarLock & XWedge (No Tripod or Pier)*** | $531,502.00MN |
| GPS Garmin ETrex 22x | $5,015.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $752.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,546.00MN |
| MagRX 2.5x | $137.00MN |
| MagniRead | $113.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| OcuLens™ 5x & 8x | $436.00MN |
| Anillo-T Canon EOS*** | $1,203.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser | $1,110.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $795.00MN |
| MagniRule | $137.00MN |
| Geologic Compass - A*** | $6,295.00MN |
| Orion Paragon-Plus XHD Extra Heavy-Duty Tripod*** | $27,220.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $1,590.00MN |
| Animal reproduction - 10 slides | $689.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)*** | $11,308.00MN |
| Horiba Laqua Case for Meters | $3,172.00MN |
| 5MP Digital Imager*** | $4,696.00MN |
| Orion DeepMap 600 Folding Star Chart | $513.00MN |
| Value Pak | $318.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| WatchDog A130 Temp/LW Logger*** | $8,976.00MN |
| Solar System Model Planetarium Kit*** | $520.00MN |
| Night Sky Proyection Kit*** | $260.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $1,604.00MN |
| Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $13,871.00MN |
| Model LS Soil Sampler | $4,721.00MN |
| WatchDog A110 Temp*** | $3,601.00MN |
| Milwaukee pH58 MAX Waterproof 3-in-1 pH/ORP/Temp Tester with Rep*** | $6,258.00MN |
| Plants Reproduction and Propagation - 10 slides | $704.00MN |
| Robot Duck*** | $351.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $8,262.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $795.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,028.00MN |
| Magnet Science | $309.00MN |
| LX850 10" ACF w/StarLock*** | $280,467.00MN |
| 16" LX200-ACF Telescope with Tripod*** | $508,995.00MN |
| soda cane robug*** | $542.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $3,628.00MN |
| Cámara Color ASI294MC Pro*** | $57,632.00MN |
| Propeller Racer | $393.00MN |
| Indoor/Outdoor Thermometer With Clock | $567.00MN |
| 10" LX200-ACF f/10 UHTC*** | $283,929.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $133,429.00MN |
| ASI071MC Pro (color)*** | $49,355.00MN |
| LX850 12" ACF w/StarLock*** | $311,630.00MN |
| WatchDog A160 Temp/RH/C02 Logger*** | $8,518.00MN |
| Science Magic | $272.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $1,991.00MN |
| ASI1600MM Pro (mono)*** | $42,706.00MN |
| Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC*** | $8,397.00MN |
| Weather Science*** | $619.00MN |
| Solar Robot*** | $837.00MN |
| RoboFocus*** | $17,054.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (4 a 7 disp.)*** | $21,910.00MN |
| Microscopio 2 en 1 Desmontable | $511.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $7,678.00MN |
| Electric Shutter (ES-6/ES-10)*** | $23,490.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $49,128.00MN |
| Power Supply (PS-2)*** | $6,107.00MN |
| Mag Lev Train Model*** | $417.00MN |
| Solar Plane Mobile | $417.00MN |
| windmill generator | $326.00MN |
| Glow Moon & Star | $190.00MN |
| PC CUBBY FOR HD-6T*** | $31,320.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,617.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (8+ disp.)*** | $16,256.00MN |
| Glow Mini Stars | $115.00MN |
| Mini Multi-Tool 8-in-1*** | $821.00MN |
| Silver-Black Polymer Sheets*** | $589.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,600.00MN |
| Barlow Lens 3x #128*** | $1,228.00MN |
| Omni Antenna for Long Range Repeater*** | $5,568.00MN |
| Mounting Pole Kit | $1,336.00MN |
| Eyepiece SP 4000 56mm 2'' Meade*** | $2,122.00MN |
| Eyepiece SP 4000 20mm 1.25" Meade*** | $996.00MN |
| Yagi Antenna for Long Range Repeater*** | $5,568.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,250.00MN |
| Model HC Soil Sampler*** | $2,512.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2 | $1,893.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath | $8,797.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,670.00MN |
| Erecting Diagonal 45° #933 for ETX-70*** | $1,558.00MN |
| 12" LX200-ACF f/10 UHTC*** | $182,650.00MN |
| Diagonal Prism 1.25" #918A*** | $895.00MN |
| LCD Digital Microscope II*** | $14,087.00MN |
| Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F*** | $20,045.00MN |
| Binocular Wilderness - 8x25*** | $1,392.00MN |
| 8" LX200-ACF f/10 UHTC*** | $126,383.00MN |
| Universal Shelter*** | $7,127.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| WeatherLink Console*** | $8,797.00MN |
| 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $2,968.00MN |
| Long-Stem Thermometer*** | $1,381.00MN |
| #546 AC Adapter for ETX70 and DS2000 | $850.00MN |
| Handheld Temp/RH/CO2 Meter*** | $9,239.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,461.00MN |
| COMPRO POCKET TRANSIT*** | $9,635.00MN |
| MS-0100 Carson Microscope 1000x*** | $7,882.00MN |
| Vibration Isolation Pads #895*** | $1,199.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $41,203.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $1,086.00MN |
| Telescope 10" LX90-ACF*** | $216,409.00MN |
| Tube Balance Weight System #1402 for all 10" SCT's*** | $4,977.00MN |
| Vantage Vue Console*** | $6,125.00MN |
| Telescope 12" LX90-ACF*** | $138,502.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,011.00MN |
| Vantage Pro2 Console/Receiver*** | $7,461.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $433.00MN |
| MS-0160 Carson Microscope 1600x*** | $13,992.00MN |
| Tip 1/8"*** | $571.00MN |
| FreeHand 2.5x | $711.00MN |
| UV Sensor*** | $9,466.00MN |
| TravelView™ - 10x25*** | $794.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,270.00MN |
| 3.5mm Orion Stratus Wide-Field Eyepiece | $4,751.00MN |
| MagniView -2x/4.5x 90mm | $165.00MN |
| ezRead™ | $1,295.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,762.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $682.00MN |
| Black 6x30 Right-Angle Correct-Image Finder Scope*** | $1,847.00MN |
| Portable Laser Leaf Area Meter*** | $204,836.00MN |
| Orion SkyQuest XT6 Classic Dobsonian Telescope*** | $34,009.00MN |
| Oceana 7x50 Marine | $7,921.00MN |
| Tube Rings, 140mm ID*** | $1,284.00MN |
| Microscopio Biológico Profesional*** | $40,405.00MN |
| 6x30 Achromatic Finder Scope | $2,004.00MN |
| 9x50 Orion Illuminated Finder Scope with Bracket*** | $2,956.00MN |
| Orion EZ Finder II Telescope Reflex Sight*** | $1,055.00MN |
| 140mm ID Orion Telescope Tube Rings | $1,611.00MN |
| Orion SpaceProbe 130ST Equatorial Reflector Telescope*** | $12,434.00MN |
| Orion Expanse Telescope Eyepieces*** | $1,995.00MN |
| MagniFlex Lamp Magnifier 2x/3.5x | $1,186.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $7,973.00MN |
| 1.25" Orion Universal Camera Adapter | $1,190.00MN |
| 38mm Orion Q70 Wide-Field Telescope Eyepiece*** | $4,093.00MN |
| Orion HD-F2 Paragon Tripod*** | $5,426.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,064.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
| ET Gauge | $12,785.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $1,507.00MN |
| Telescope 8" LX90-ACF*** | $86,564.00MN |
| Replacement Nitrate Sensor for LAQUA Twin*** | $5,095.00MN |
| myBlue-T | $1,118.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Digitarium® Theta Basic Projection Portable System*** | $742,580.00MN |
| myMET | $3,728.00MN |
| Digitarium Portable Dome 5m*** | $240,872.00MN |
| Digitarium Elevator Mount System*** | $103,482.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,349.00MN |