| 255-620-A Automatic Refill System*** | $26,670.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $1,514.00MN |
| Par de anillos 100mm | $1,114.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $635.00MN |
| 3.68in. ID Orion Full Aperture Solar Filter*** | $2,361.00MN |
| 11lb Counterweight for Atlas & Sirius Mounts*** | $2,858.00MN |
| 1.25" Orion Universal Camera Adapter | $2,379.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $563.00MN |
| Orion Prime Focus Camera Adapters | $780.00MN |
| 9x50 Orion Illuminated Finder Scope with Bracket*** | $2,956.00MN |
| Lava Lamp | $266.00MN |
| Fuente de Poder de Litio LXPS 18*** | $17,376.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $1,938.00MN |
| Class A Evaporation Pan*** | $52,696.00MN |
| STAR POINTER FINDERSCOPE*** | $982.00MN |
| Antología de astronomía ¿Cómo Ves?*** | $249.00MN |
| ¿Cómo ves? La luz. Historia de las nebulosas*** | $222.00MN |
| Los sonidos de nuestro mundo | $293.00MN |
| Adaptador AC for ETX-PE, LXD, LX90, LX200 (up to 14"), LX400,*** | $1,818.00MN |
| Orion DeepMap 600 Folding Star Chart | $1,026.00MN |
| Números y Estrellas Mayas*** | $452.00MN |
| Atlas cosmico*** | $339.00MN |
| AudioStar Hand Controller*** | $6,941.00MN |
| Eyepiece SP 4000 20mm 1.25" Meade*** | $996.00MN |
| Altimeter/Barometer*** | $6,437.00MN |
| Polyurethane Foam Collection Substrates*** | $2,784.00MN |
| Krestel 3500 Pocket Weather Meter*** | $12,908.00MN |
| Termómetro Digital TP101L*** | $622.00MN |
| Higrotermómetro y datalogger con 32000 registros | $4,722.00MN |
| Rain-gauge | $902.00MN |
| Anemometer Transmitter Kit*** | $10,468.00MN |
| Orion Expanse Telescope Eyepieces*** | $1,995.00MN |
| FlexNeck | $317.00MN |
| Omni Antenna for Long Range Repeater*** | $5,568.00MN |
| myMET | $3,728.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $10,956.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,121.00MN |
| Activation Fee*** | $1,002.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $645.00MN |
| Analogue Indoor-Outdoor Thermometer | $241.00MN |
| Eyepiece SP 4000 26mm 1.25" Meade*** | $1,170.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| Termómetro Min/Max libre de Mercurio | $1,273.00MN |
| Termómetro Digital TP101*** | $210.00MN |
| Shelter Angle Brackets*** | $1,114.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $541.00MN |
| Mounting Tripod | $3,608.00MN |
| 6.0mm Orion Edge-On Planetary Eyepiece*** | $3,878.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $3,227.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,270.00MN |
| rain-gauge | $1,069.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $625.00MN |
| Mounting Pole Kit | $1,336.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,104.00MN |
| Kestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount*** | $45,338.00MN |
| Digital maxima-minima thermometer with alarm | $728.00MN |
| Outdoor Passive Air Sampler*** | $29,132.00MN |
| Microscopio infantil 1200x*** | $3,624.00MN |
| Orion Binocular Viewer for Telescopes | $10,513.00MN |
| GPS eTrex 32x | $7,021.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| General Biology - 25 slides | $1,604.00MN |
| Jewelers Loupe 3X | $36.00MN |
| (2x) Helping Hand Magnifier*** | $522.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| MagniLook | $380.00MN |
| Cell reproduction and development - 10 slides*** | $1,377.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $689.00MN |
| Tropical Plants - 10 slides | $689.00MN |
| Microscopio Biológico Profesional*** | $40,405.00MN |
| 5MP Digital Imager*** | $9,392.00MN |
| Value Pak | $159.00MN |
| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $1,224.00MN |
| GPS eTrex ® 10*** | $6,013.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| HandHeld™ 2.5/5x | $246.00MN |
| 298mm ID Orion Telescope Tube Rings*** | $6,669.00MN |
| Animal reproduction - 10 slides | $689.00MN |
| Tetraview LCD digital Microscope*** | $20,553.00MN |
| Envoy8X*** | $4,009.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $433.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $102,144.00MN |
| Cabled Weather Envoy*** | $10,468.00MN |
| ezRead™ | $2,591.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $1,377.00MN |
| Pocket Magnifier | $218.00MN |
| 50x Pocket Microscope w/2 LED's*** | $1,994.00MN |
| Weatherlink Live*** | $7,461.00MN |
| Microscopio 2 en 1 Desmontable | $511.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $18,931.00MN |
| Patological human tissues (Part 1) - 10 slides*** | $1,377.00MN |
| LumiLoupe 7x Stand Magnifier | $218.00MN |
| 8x23mm Illuminated Adjustable Magnifier | $156.00MN |
| MagniFlash 11x*** | $1,969.00MN |
| MagniRule | $137.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| GPS MAP 65*** | $9,028.00MN |
| LumiLoupe 10x | $144.00MN |
| 10x21mm Triplet Professional Quality Loupe, Chrome Round Body | $1,122.00MN |
| MagniRead | $113.00MN |
| Lupa iluminada de 2.75x y 7.5x para cicrcuitos impresos | $472.00MN |
| Microscopio para Celular | $272.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $601.00MN |
| OcuLens™ 5x & 8x | $436.00MN |
| Magniloupe Headband | $103.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $65,881.00MN |
| Illuminated UV/White 15x Loupe | $409.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $651.00MN |
| QHY5L-II M | $6,369.00MN |
| 20X21MM Triplet Professional Jewelers's Loupe, Black Round Body | $627.00MN |
| G11 Mount - 60 lb Capacity*** | $71,449.00MN |
| ASI1600MM Pro (mono)*** | $42,706.00MN |
| Hourglass | $399.00MN |
| Xplorer 2*** | $5,558.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,600.00MN |
| LAQUA Twin pH Meter*** | $4,198.00MN |
| RoboFocus*** | $17,054.00MN |
| Penetrometer FT 10 | $8,184.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $75,682.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $1,507.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (4 a 7 disp.)*** | $10,955.00MN |
| Geologic Compass - A*** | $6,295.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $45,066.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $15,947.00MN |
| Vantage Pro2 Console/Receiver*** | $7,461.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| Filtro Solar de 100mm de D.I.*** | $1,392.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $3,409.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $1,604.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $82,406.00MN |
| Outland X 10x42 Binoculars*** | $4,143.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR | $5,541.00MN |
| Structure of Vegetables - 10 slides | $704.00MN |
| Space Age | $542.00MN |
| WeatherLink Console*** | $17,595.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $5,515.00MN |
| DataScout Modem WiFi Solar*** | $25,306.00MN |
| Pup de Sensores @900MHz*** | $13,624.00MN |
| Telescopio reflector Orion 6" f/4 Newtonian Astrograph*** | $17,748.00MN |
| TravelView™ - 10x25*** | $794.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $60.00MN |
| 255-210 Stillwell with Fixed Point*** | $13,025.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,872.00MN |
| CO2 Monitor*** | $22,379.00MN |
| 034B-L Wind Set*** | $69,835.00MN |
| Plants Reproduction and Propagation - 10 slides*** | $1,409.00MN |
| Stegosaurus Skeleton | $245.00MN |
| DataScout WiFi Modems AC/DC*** | $18,604.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $13,920.00MN |
| Xplorer 3 | $3,010.00MN |
| UpClose G2 10x25mm Roof Monocular | $591.00MN |
| HMP60-L Air Temperature and Relative Humidity Sensor*** | $33,251.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $19,321.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $4,845.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $1,377.00MN |
| Portable Tripod with Clamp | $1,047.00MN |
| Wireless Weather Envoy | $5,234.00MN |
| Brass Compass | $251.00MN |
| Barra tipo Vixen 15"*** | $712.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| TEDCO Original Gyroscope*** | $301.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,670.00MN |
| Kestrel USB Interface | $1,673.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| Poster 3D LiveLife Pictures - Our Solar System | $352.00MN |
| Mag Lev Train Model*** | $417.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $4,276.00MN |
| WaterScout Calibration Device*** | $2,127.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| Kit Solar Robotica 3 En 1 | $443.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,760.00MN |
| Filtro Solar de 110mm de D.I.*** | $812.00MN |
| Cable for 497 Hand Controller*** | $334.00MN |
| Eyepiece Zoom 4000 8mm-24mm (1.25") Meade*** | $2,344.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,365.00MN |
| Hormiguero de Gel*** | $259.00MN |
| Glass Lens Magnifier 2" 5x | $63.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $35,078.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $1,991.00MN |
| Mammoth Skeleton*** | $245.00MN |
| Military Prismatic Sighting Compass | $501.00MN |
| Glow 3D Dinosaur*** | $255.00MN |
| 30x21mm Triplet Professional Quality Loupe, Chrome Round Body, P | $731.00MN |
| Large Binocular Tripod L-Adapter | $362.00MN |
| Sensor Mounting Shelf*** | $1,114.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2 | $1,893.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,575.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $36,749.00MN |
| Chrome Lighted RimFree | $855.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,250.00MN |
| Universal Shelter*** | $3,564.00MN |
| Filtro Solar de 90mm de D.I.*** | $638.00MN |
| Map Compass with Ruler and Lanyard | $140.00MN |
| Brújula minera*** | $2,496.00MN |
| SkyMaster 15x70 Binocular*** | $3,971.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,064.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| Dual 10x & 20x Jewelers Loupe*** | $195.00MN |
| Tarjeta reflectora de 60mmx60mm*** | $128.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| Wireless Repeater with AC Power*** | $4,454.00MN |
| Filtro Solar de 70mm de D.I.*** | $580.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,590.00MN |
| Lantastic Compass | $251.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $60.00MN |
| Brass Compass In Metal Tin Box*** | $321.00MN |
| FreeHand 2.5x | $355.00MN |
| 12" LX200-ACF f/10 UHTC*** | $182,650.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |