| DHT-1 Portable Hay Moisture Tester 18"*** | $24,146.00MN |
| Orion Awesome Autoguider Refractor Package | $22,185.00MN |
| The Earth*** | $745.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $9,825.00MN |
| 9x50 Orion Right-Angle Correct-Image Finder Scopes*** | $3,861.00MN |
| digital wine thermometer | $1,000.00MN |
| Digitarium Elevator Mount System*** | $206,963.00MN |
| Termómetro Min/Max libre de Mercurio | $637.00MN |
| 6x30 Achromatic Finder Scope | $2,004.00MN |
| DOMO PD-15 (4.57MØ) C/MOTORES*** | $1,659,932.00MN |
| Corn Stove Moisture Tester*** | $17,490.00MN |
| Digitarium® Theta Pro Projection Portable System*** | $2,413,776.00MN |
| Orion DeepMap 600 Folding Star Chart | $1,026.00MN |
| Analogue Indoor-Outdoor Thermometer | $120.00MN |
| Autoguider Port Module*** | $3,305.00MN |
| digital professional thermo-hygrometer | $4,636.00MN |
| Digitarium® Lambda Plus Fixed Digital Planetarium System*** | $2,724,418.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $37,202.00MN |
| Digital maxima-minima thermometer with alarm | $1,455.00MN |
| Digitarium Portable Dome 4m*** | $211,902.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,072.00MN |
| CR1000X Datalogger para medida y control*** | $145,062.00MN |
| 6 ft. TALL HOME-DOME (HD-6T)*** | $532,440.00MN |
| Brujula Krypton de colgar Negro | $120.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,546.00MN |
| LumiLoupe 7x Stand Magnifier | $218.00MN |
| MagniRead | $113.00MN |
| FreeHand 2.5x | $355.00MN |
| Chrome Lighted RimFree | $855.00MN |
| 6.3mm Orion E-Series Telescope Eyepiece | $980.00MN |
| 20 W Solar Panel*** | $27,528.00MN |
| Silver-Black Polymer Sheets*** | $589.00MN |
| Termómetro digital solar Maximos y Mínimos | $596.00MN |
| Dovetail Base for Finder Scope*** | $1,270.00MN |
| 3" Levitating Globe | $1,336.00MN |
| PC CUBBY FOR HD-6T*** | $93,960.00MN |
| Skywatch Geos 11 - Kit Completo*** | $28,377.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,306.00MN |
| Lensatic Compass | $180.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $24,364.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $16,607.00MN |
| Watch compass | $40.00MN |
| Campus Microscope Photo Adapter | $968.00MN |
| RoboFocus*** | $34,107.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $72,261.00MN |
| Rino® 700*** | $9,027.00MN |
| Universal Console*** | $214,129.00MN |
| GPS MAP 65*** | $9,028.00MN |
| Orion StarMax 90mm TableTop Maksutov-Cassegrain Telescope*** | $19,810.00MN |
| G11 Mount - 60 lb Capacity*** | $142,897.00MN |
| Orion High-Power 1.25" 5x 4-Element Barlow Lens*** | $5,861.00MN |
| GPS Garmin ETrex 22x | $5,015.00MN |
| Leica TRI 100 Tripod | $6,216.00MN |
| Digitarium Portable Dome 7m*** | $701,434.00MN |
| Krestel 3000 Pocket Weather Meter*** | $10,279.00MN |
| Krestel 3500 Pocket Weather Meter | $6,454.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $10,956.00MN |
| GPS eTrex ® 10*** | $6,013.00MN |
| Tube Rings, 116mm ID*** | $2,567.00MN |
| Orion Field Flattener for Short Refractors*** | $5,010.00MN |
| Orion SpaceProbe 130ST Equatorial Reflector Telescope*** | $12,434.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $1,514.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $635.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $746,736.00MN |
| Orion EZ Finder II Telescope Reflex Sight*** | $1,055.00MN |
| 140mm ID Orion Telescope Tube Rings*** | $4,834.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $563.00MN |
| 11lb Counterweight for Atlas & Sirius Mounts*** | $5,716.00MN |
| Kestrel 5500 Pocket Weather Tracker | $11,275.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser*** | $2,219.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $824.00MN |
| 1.25" Orion Oxygen-III Nebula Eyepiece Filter*** | $6,370.00MN |
| 32mm Orion Sirius Plossl Telescope Eyepiece*** | $3,385.00MN |
| 1.25" Variable Universal Camera adapter*** | $4,127.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $1,504.00MN |
| MT-PRO Grain Moisture Tester*** | $28,059.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,365.00MN |
| Electric Shutter (ES-6/ES-10)*** | $23,490.00MN |
| Orion StarShoot AutoGuider*** | $9,883.00MN |
| Digital Dome Works*** | $225,504.00MN |
| WindSonic Mounting Pipe Kit*** | $8,976.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $33,122.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,104.00MN |
| garden-combitester | $939.00MN |
| 1.25" Orion Variable Polarizing Filter*** | $2,138.00MN |
| Kestrel 5000 Environmental Meter*** | $8,685.00MN |
| 3.5mm Orion Stratus Wide-Field Eyepiece*** | $9,503.00MN |
| Orion Expanse Telescope Eyepieces*** | $1,995.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $1,364.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| 1.25" Orion Universal Camera Adapter | $3,569.00MN |
| Orion SkyQuest XT8 Classic Dobsonian Telescope*** | $22,148.00MN |
| 38mm Orion Q70 Wide-Field Telescope Eyepiece*** | $4,093.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,590.00MN |
| GPS eTrex 32x | $7,021.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $57,132.00MN |
| 12in Aztec Globe*** | $4,211.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| Portable Tripod with Clamp | $1,047.00MN |
| GPSMAP® 65s*** | $10,031.00MN |
| 15mm Orion Expanse Eyepiece*** | $1,995.00MN |
| Power Supply (PS-2)*** | $6,107.00MN |
| Black 9x50 Orion Achromatic Finder Scope*** | $4,533.00MN |
| Replogle Globe Traveler Globe Blue | $2,106.00MN |
| The Franklin World Globe*** | $2,055.00MN |
| Illusion Science*** | $518.00MN |
| LAQUA Twin Calcium Meter*** | $42,456.00MN |
| Flying Science | $336.00MN |
| Glow Planets & Super Nova 20 pcs | $136.00MN |
| Filtro Solar de 170mm de D.I.*** | $1,508.00MN |
| Filtro Solar de 125mm de D.I.*** | $928.00MN |
| Digitarium® Theta Basic Projection Portable System*** | $2,227,741.00MN |
| Glow Solar System Mobile Making Kit*** | $260.00MN |
| Potato Clock*** | $544.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $10,189.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $352.00MN |
| Personal Solar Telescope <0.5 A*** | $48,970.00MN |
| 150 ppm K+ DI Standard*** | $1,776.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $5,329.00MN |
| Digitarium Portable Dome 6m*** | $860,481.00MN |
| Green Science- Grow-A-Maze*** | $928.00MN |
| Science Magic | $272.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar | $2,515.00MN |
| Weather Station*** | $309.00MN |
| windmill generator | $326.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,600.00MN |
| Digitarium Portable Dome 5m*** | $481,743.00MN |
| Par de Adaptador cola de milano tipo Losmandy*** | $3,007.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,760.00MN |
| LAQUA Twin Sodium Meter*** | $12,433.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $133,429.00MN |
| Model J Soil Sampler*** | $4,737.00MN |
| Space Age | $542.00MN |
| Mini Multi-Tool 8-in-1*** | $821.00MN |
| Filtro Solar de 90mm de D.I.*** | $638.00MN |
| ZWO Mini Guider Scope*** | $3,540.00MN |
| Atlas cosmico*** | $170.00MN |
| Rings 125mm*** | $1,700.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $75,617.00MN |
| Propeller Racer | $393.00MN |
| Weather Science*** | $309.00MN |
| Barra tipo Vixen 10" | $1,205.00MN |
| 2000 ppm NO3- Standard*** | $3,552.00MN |
| Fun Mechanics Kit- Brush Robot | $428.00MN |
| Filtro Solar de 70mm de D.I.*** | $580.00MN |
| Cable for 497 Hand Controller*** | $334.00MN |
| Robot Duck*** | $351.00MN |
| dovetail plate for Vixen-style mounts | $475.00MN |
| Par de anillos de 125mm con adaptador tipo Losmandy*** | $2,096.00MN |
| Barra para telescopio en paralelo tipo vixen*** | $1,648.00MN |
| LAQUA Twin Potassium Meter*** | $12,951.00MN |
| Rings 125mm | $1,693.00MN |
| Solarscope clásico*** | $4,613.00MN |
| Rocket Race Car*** | $521.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $1,991.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $417.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| 6.58" ID Orion Full Aperture Solar Filter | $9,573.00MN |
| FieldScout CM 1000 NDVI Meter*** | $90,490.00MN |
| WatchDog Model 1525 Data Logger*** | $9,118.00MN |
| Kidz Labs / Survival Sciencie Kit*** | $306.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,776.00MN |
| WatchDog 3-Watermark Irrigation Station*** | $13,914.00MN |
| Protective Case for Series A & 1000*** | $6,473.00MN |
| WD 1400 3-WaterScout Irrigation Station*** | $15,576.00MN |
| Filtro Solar de 100mm de D.I.*** | $696.00MN |
| Enviro battery | $292.00MN |
| LAQUA Twin pH Meter*** | $4,198.00MN |
| Hormiguero de Gel*** | $259.00MN |
| WatchDog Model 1400 Data Logger*** | $7,618.00MN |
| Protective Case for Series 1000*** | $1,108.00MN |
| Glow 3D Dinosaur*** | $127.00MN |
| Model 115-Rain Logger*** | $3,956.00MN |
| Doodling Robot*** | $351.00MN |
| Flow Probe (5.5 to 15 handle)*** | $40,400.00MN |
| Stegosaurus Skeleton | $245.00MN |
| WatchDog 2-Watermark Irrigation Station*** | $10,269.00MN |
| WatchDog A125 Temp/Ext. Temp*** | $3,669.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,746.00MN |
| Tin Can Robot | $351.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $795.00MN |
| General Biology - 25 slides | $1,604.00MN |
| 9mm Orion Edge On Planetary Eyepiece*** | $4,315.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $18,046.00MN |
| LinenTest 5x | $144.00MN |
| Altimeter/Barometer*** | $3,219.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $32,699.00MN |
| MagniLook | $127.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $111,137.00MN |
| ezRead™ | $1,295.00MN |
| Soil Test Kit w/ 30 Samples - Sodium*** | $2,491.00MN |
| thermometer for compost | $708.00MN |
| Black 6x30 Right-Angle Correct-Image Finder Scope*** | $1,847.00MN |
| MagniMark | $42.00MN |
| LoggerNet: Datalogger Support Software*** | $60,558.00MN |
| digital thermo-hygrometer*** | $1,145.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $17,361.00MN |
| Galino liquid thermometer | $604.00MN |
| Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC*** | $8,397.00MN |
| 5mm Orion Edge On Planetary Eyepiece*** | $3,878.00MN |
| Orion Dynamo Pro 155Wh AC/DC/USB Lithium Power Supply*** | $9,016.00MN |
| Lupa Frontal Multi-Aumento*** | $377.00MN |
| Analogue Thermo-Hygrometer | $732.00MN |
| Rain-gauge | $451.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $1,961.00MN |
| 5MP Digital Imager*** | $4,696.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| MagniFly™ 2x/3.5x | $969.00MN |
| 6-Plate Solar Radiation Shield*** | $11,623.00MN |
| QHY CCD PoleMaster*** | $10,051.00MN |
| Tensiometer Service Kit*** | $1,984.00MN |
| Field Scout Dual Solar/Electric Quantum Meter*** | $7,474.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $2,422.00MN |
| Xplorer 2*** | $2,779.00MN |
| AstroView 102mm Equatorial Refractor Telescope*** | $16,992.00MN |
| MT-16 Grain Moisture Tester | $8,414.00MN |
| Hourglass | $399.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $651.00MN |
| DataScout Cellular Modem*** | $20,852.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $1,124.00MN |
| 6.0mm Orion Edge-On Planetary Eyepiece*** | $3,878.00MN |
| rain-gauge | $535.00MN |
| Xplorer 4 | $3,947.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $433.00MN |
| Xplorer 1 | $1,701.00MN |
| Electric Dome Drive ED-10*** | $23,490.00MN |