| Kidz Labs / Survival Sciencie Kit*** | $310.00MN |
| Filtro Solar de 100mm de D.I.*** | $1,414.00MN |
| ZWO Mini Guider Scope*** | $3,595.00MN |
| Hook Gauge*** | $97,755.00MN |
| GPS Unit Mounting Bracket*** | $4,093.00MN |
| TravelView™ - 10x25*** | $1,612.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición*** | $13,748.00MN |
| 36in Auger Tube Kit*** | $15,660.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $807.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $38,432.00MN |
| Replogle Globe Traveler Globe Blue | $3,208.00MN |
| Glow 3D Solar System | $262.00MN |
| 15cm Plasma light*** | $967.00MN |
| Digitarium Portable Dome 5m*** | $244,635.00MN |
| ASI120MM*** | $6,110.00MN |
| Filtro Solar de 70mm de D.I.*** | $1,178.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $715.00MN |
| STAR POINTER FINDERSCOPE*** | $1,995.00MN |
| Kestrel 5000 Environmental Meter*** | $8,821.00MN |
| Fishes, frogs and amphibians - 10 slides | $715.00MN |
| 12cm Plasma light*** | $626.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $9,446.00MN |
| Polyurethane Foam Collection Substrates*** | $8,483.00MN |
| Pup de Estaciones @900MHz*** | $25,135.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,342.00MN |
| FieldScout CM 1000 NDVI Meter*** | $91,903.00MN |
| CH150 12V Charging Regulator*** | $40,054.00MN |
| Conductivity Standard, 1.41 mS/cm, 230mL*** | $652.00MN |
| 10" LX200-ACF f/10 UHTC*** | $144,183.00MN |
| Cabled Vantage Pro2™ ISS*** | $24,882.00MN |
| Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC*** | $8,528.00MN |
| Binocular SkyMaster 25x70mm*** | $9,739.00MN |
| General Biology - 25 slides | $1,630.00MN |
| Digitarium Elevator Mount System*** | $210,197.00MN |
| Yagi Antenna Cable - 20ft*** | $2,488.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $14,138.00MN |
| ShortTube 80-A Refractor Telescope*** | $3,562.00MN |
| bottle catamaran | $399.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $36,218.00MN |
| 14" LX200-ACF f/10 UHTC*** | $241,770.00MN |
| Digitarium® Theta Pro Projection Portable System*** | $1,225,745.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $3,732.00MN |
| Filtro Solar de 150mm de D.I.*** | $4,241.00MN |
| Alarm Output Module*** | $6,914.00MN |
| Irrometer Tensiometers 6 in Model R | $2,757.00MN |
| 9mm Orion Edge On Planetary Eyepiece*** | $4,382.00MN |
| Bípode de Aluminio con liberación modo pulgar Mod 4360*** | $2,229.00MN |
| Fiedl Scout Red/Far Red Meter*** | $27,801.00MN |
| Universal Console*** | $108,738.00MN |
| WatchDog Model 2400 External Sensor Station*** | $17,920.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $3,277.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $118,855.00MN |
| DataScout Modem WiFi Solar*** | $51,403.00MN |
| The Franklin World Globe*** | $2,087.00MN |
| 9x50 Orion Illuminated Finder Scope with Bracket*** | $3,003.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $64,300.00MN |
| Build Your Own Wind Turbine*** | $850.00MN |
| Glow Planets & Super Nova 100 pcs. | $621.00MN |
| Leica TRI 100 Tripod | $3,157.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $1,103.00MN |
| Glow Moon & Star | $193.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,525.00MN |
| Spare pH probe for D-54 Meter*** | $5,272.00MN |
| Par de anillos 100mm | $2,262.00MN |
| Lenspen optics cleaning tool | $658.00MN |
| Números y Estrellas Mayas | $230.00MN |
| Mounting Tripod*** | $7,329.00MN |
| Diagonal Prism 1.25" #918A*** | $909.00MN |
| 1.25" Orion Universal Camera Adapter | $1,208.00MN |
| Tensiometer Service Kit*** | $2,015.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $138,883.00MN |
| Par de anillos de 125mm con adaptador tipo Losmandy*** | $2,129.00MN |
| Orion High-Power 1.25" 5x 4-Element Barlow Lens*** | $5,953.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $24,105.00MN |
| DataScout WiFi Modems AC/DC*** | $18,895.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $6,924.00MN |
| FieldScout TCM 500 T-Handle*** | $3,997.00MN |
| Distanciómetro laser LDM150*** | $3,927.00MN |
| Cabled Weather Envoy*** | $5,316.00MN |
| Digitarium Portable Dome 6m*** | $582,617.00MN |
| RoboFocus*** | $17,320.00MN |
| Large Binocular Tripod L-Adapter | $736.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $76,799.00MN |
| Field Scout Quantum Meter*** | $6,322.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x*** | $14,844.00MN |
| Robotic Hand*** | $263.00MN |
| Orion Field Flattener for Short Refractors*** | $5,088.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $358.00MN |
| Envoy8X*** | $4,072.00MN |
| Barometric Pressure Sensor Std.*** | $11,136.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,850.00MN |
| Field Scout UV Meter*** | $7,948.00MN |
| CR1000X Datalogger para medida y control*** | $147,329.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $4,343.00MN |
| WatchDog 3220 Wireless Rain Station*** | $44,468.00MN |
| QHY CCD PoleMaster*** | $10,208.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,137.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $715.00MN |
| Solar Power Package (WD)*** | $7,739.00MN |
| Krestel 3000 Pocket Weather Meter | $5,220.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $115,861.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,600.00MN |
| UpClose G2 10x25mm Roof Monocular*** | $1,801.00MN |
| Lizards, birds and snakes - 10 slides | $699.00MN |
| 2" Enhanced Dielectric Diagonal with SC Adapter*** | $5,325.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $24,294.00MN |
| Solar Plane Mobile | $424.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $21,566.00MN |
| LoggerNet: Datalogger Support Software*** | $61,504.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,757.00MN |
| Wilderness Spotting Scope – 15-45x65mm*** | $12,587.00MN |
| Orion Binocular Viewer for Telescopes | $5,339.00MN |
| 3" Levitating Globe | $1,357.00MN |
| SkyMaster 15x70 Binocular*** | $12,100.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $2,460.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,625.00MN |
| Quantum Light Sensor*** | $20,260.00MN |
| FieldScout Sensor Reader Case*** | $1,128.00MN |
| T-Adapter #62 for SC*** | $1,095.00MN |
| CM 1000 Chlorophyll Meter*** | $169,277.00MN |
| Nikon T-ring | $611.00MN |
| U52G-10 Multi-parameter Water Quality Meter*** | $151,148.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $19,623.00MN |
| Atlas cosmico*** | $344.00MN |
| 38mm Orion Q70 Wide-Field Telescope Eyepiece*** | $4,157.00MN |
| Orion StarShoot AutoGuider*** | $20,076.00MN |
| Digital Soil Thermometer*** | $895.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $42,907.00MN |
| 255-100 Analog Output Evaporation Gauge*** | $140,605.00MN |
| Orion Prime Focus Camera Adapters | $792.00MN |
| 16" LX200-ACF Telescope with Tripod*** | $516,948.00MN |
| 6.3mm Orion E-Series Telescope Eyepiece | $995.00MN |
| Rino® 700*** | $18,335.00MN |
| Geologic Compass - A*** | $6,393.00MN |
| Lava Lamp | $270.00MN |
| SkyMaster 20x80 Binocular*** | $17,026.00MN |
| Analogue Thermo-Hygrometer | $743.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $2,245.00MN |
| Binocular Wilderness - 8x25*** | $1,413.00MN |
| IR Crop Temp/External Soil Temp Meter*** | $3,165.00MN |
| ET Pup Station (900 MHz)*** | $99,016.00MN |
| Microscopio para Celular | $276.00MN |
| Tipping Bucket Rain Collector | $7,758.00MN |
| The Sun | $378.00MN |
| Class A Evaporation Pan*** | $107,039.00MN |
| 8.2 Dbi Yagi Antenna*** | $6,560.00MN |
| Outdoor Passive Air Sampler*** | $29,587.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $56.00MN |
| Conductivity Electrode Replacement*** | $10,433.00MN |
| Soil Moisture Tester 9 in | $3,471.00MN |
| 034B-L Wind Set*** | $141,852.00MN |
| Anillo-T Canon EOS | $611.00MN |
| Solar Robot*** | $425.00MN |
| 3.5mm Orion Stratus Wide-Field Eyepiece | $4,826.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $1,528.00MN |
| PC CUBBY FOR HD-6T*** | $31,809.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (4 a 7 disp.)*** | $11,126.00MN |
| Irrometer Tensiometers 24 in Model R*** | $3,072.00MN |
| WindSonic Mounting Pipe Kit*** | $9,116.00MN |
| #546 AC Adapter for ETX70 and DS2000 | $863.00MN |
| Mag Lev Train Model*** | $424.00MN |
| Ocular Sirius Plossl 7.5mm 1.25" | $1,402.00MN |
| GPSMAP® 65s*** | $30,563.00MN |
| Pup de Sensores @900MHz*** | $13,837.00MN |
| soda cane robug | $275.00MN |
| Barra para telescopio en paralelo tipo vixen*** | $3,348.00MN |
| Leaf Wetness Sensor | $3,508.00MN |
| Long-Stem Thermometer*** | $1,402.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $82,063.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $6,735.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $837.00MN |
| 0-2.5V DC Input Cable*** | $727.00MN |
| Orion StarMax 90mm TableTop Maksutov-Cassegrain Telescope*** | $10,060.00MN |
| GPS eTrex ® 10*** | $6,107.00MN |
| Pup Repetidor @900MHz*** | $11,298.00MN |
| LightScout DLI 100 Light Meter*** | $5,158.00MN |
| Irrometer Tensiometers 18 in Model R*** | $2,967.00MN |
| Orion EZ Finder II Telescope Reflex Sight*** | $1,072.00MN |
| Wireless Weather Envoy | $5,316.00MN |
| FlexNeck | $322.00MN |
| Cell reproduction and development - 10 slides*** | $699.00MN |
| 6x30 Achromatic Finder Scope | $2,035.00MN |
| Oceana 7x50 Marine*** | $16,089.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $22,885.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $7,369.00MN |
| Funda para telescopio*** | $5,293.00MN |
| Doodling Robot*** | $357.00MN |
| Soil Compaction Tester*** | $6,111.00MN |
| Antología de astronomía ¿Cómo Ves?*** | $253.00MN |
| Lupa iluminada de 2.75x y 7.5x para cicrcuitos impresos | $480.00MN |
| Magnet Science | $314.00MN |
| CO2 Monitor*** | $45,457.00MN |
| Par de Adaptador cola de milano tipo Losmandy*** | $2,036.00MN |
| Mini prisma marca Apex*** | $2,067.00MN |
| Minolta SPAD 502 Plus Meter*** | $73,967.00MN |
| ATC pH Probe (Liquids)*** | $2,536.00MN |
| Termómetro Digital TP101*** | $214.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $11,202.00MN |
| *** | $3,488.00MN |
| Stegosaurus Skeleton | $249.00MN |
| Glow Planets & Super Nova 20 pcs | $138.00MN |
| Field Scout External Light Sensor Meter*** | $8,861.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $66,045.00MN |
| myBlue-T | $1,136.00MN |
| Two 3.8cm (1.5in) Rods | $1,672.00MN |
| Telescopio reflector ecuatorial Orion Observer 134mm*** | $10,405.00MN |
| 12in Aztec Globe*** | $4,277.00MN |
| Filtro Solar de 170mm de D.I.*** | $1,532.00MN |
| GPS eTrex® SE*** | $4,062.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,697.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $9,145.00MN |
| Two 12cm (4.8in) Rods*** | $1,793.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,757.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar*** | $7,662.00MN |
| Activation Fee*** | $1,018.00MN |
| Kestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount*** | $23,023.00MN |
| HMP60-L Air Temperature and Relative Humidity Sensor*** | $101,311.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $99,791.00MN |
| Digitarium® Lambda Plus Fixed Digital Planetarium System*** | $5,533,974.00MN |
| Motorized Robot Hand*** | $357.00MN |
| Erecting Diagonal 45° #933 for ETX-70*** | $1,582.00MN |
| Barra tipo Vixen 10" | $612.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $125,346.00MN |
| Solar Power Package*** | $7,490.00MN |
| Irrometer Tensiometers 36 in Model R*** | $3,282.00MN |
| Mini Multi-Tool 8-in-1*** | $834.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $19,227.00MN |
| 255-210 Stillwell with Fixed Point*** | $13,228.00MN |
| dovetail plate for Vixen-style mounts | $482.00MN |
| Adaptador básico para smartphone 1.25" | $744.00MN |
| WatchDog 3250 Wireless ET Station*** | $57,586.00MN |
| Tin Can Robot | $357.00MN |
| Microscopio 2 en 1 Desmontable | $519.00MN |
| Quantum Light Sensor*** | $7,337.00MN |
| Mounting Pole Kit | $1,357.00MN |
| Flying Science | $342.00MN |
| Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $14,088.00MN |
| Milwaukee pH58 MAX Waterproof 3-in-1 pH/ORP/Temp Tester with Rep*** | $6,356.00MN |
| "Academy" Microscope 1000x*** | $10,500.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,082.00MN |
| Enviro battery | $296.00MN |
| 2in Male - 1.25in Female Reducer*** | $1,502.00MN |
| Cable for 497 Hand Controller*** | $339.00MN |
| Robot Duck*** | $357.00MN |
| Illusion Science*** | $263.00MN |
| Termómetro digital solar Maximos y Mínimos | $606.00MN |
| Glow Solar System Mobile Making Kit*** | $264.00MN |
| Minolta SPAD 502DL Plus Meter*** | $87,690.00MN |
| 255-620-A Automatic Refill System*** | $40,630.00MN |
| WatchDog 3240 Wireless Weather Station*** | $49,715.00MN |
| Soil Moisture Tester 24 in | $3,740.00MN |
| Horiba Laqua Case for Meters | $3,222.00MN |
| TravelView™ - 8x25*** | $752.00MN |
| Electric Shutter (ES-6/ES-10)*** | $23,857.00MN |
| windmill generator | $331.00MN |
| Digitarium Portable Dome 4m*** | $215,213.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $563.00MN |
| Buzz Wire making Kit*** | $526.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,629.00MN |
| Binocular UpClose G2 20×50 | $1,847.00MN |
| Glow Star | $106.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (8+ disp.)*** | $16,510.00MN |
| Irrometer Tensiometer 12 in Model SR | $2,862.00MN |
| Animal reproduction - 10 slides | $699.00MN |
| External (Soil) Temperature Sensor - 20 ft. | $1,828.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR*** | $11,254.00MN |
| MS-0160 Carson Microscope 1600x*** | $14,211.00MN |
| Two 7.5cm (3in) Rods | $1,672.00MN |
| Globo Terráqueo Traveler Antiguo | $2,138.00MN |
| Filtro Solar de 110mm de D.I.*** | $825.00MN |
| Rain Bucket Bird Guard*** | $686.00MN |
| GPS eTrex 32x | $7,131.00MN |
| Corn Stove Moisture Tester*** | $8,882.00MN |
| 4-20 mA Input Cable*** | $492.00MN |
| Flow Probe (5.5 to 15 handle)*** | $41,032.00MN |
| Night Sky Proyection Kit*** | $264.00MN |
| Glow Mini Stars | $117.00MN |
| Krestel 3500 Pocket Weather Meter | $6,555.00MN |
| Structure of Vegetables - 10 slides | $715.00MN |
| Irrometer Tensiometers 30cm (12 inch) Model R*** | $2,862.00MN |
| 15mm Orion Expanse Eyepiece*** | $2,026.00MN |
| Quantum Light Sensor*** | $8,505.00MN |
| Field Scout Foot-Candle Meter*** | $7,591.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $39,221.00MN |
| Digitarium® Theta Basic Projection Portable System*** | $754,183.00MN |
| Digital Dome Works*** | $76,343.00MN |
| ASI183MM (mono*** | $20,865.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,143.00MN |
| Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F*** | $20,358.00MN |
| Mini prisma con mini Baliza, SitePro 03-1504-A | $1,988.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,417.00MN |
| ET Gauge | $12,985.00MN |
| Black 9x50 Orion Achromatic Finder Scope*** | $2,302.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $184,966.00MN |
| *** | $1,397.00MN |
| Solar System Model Planetarium Kit*** | $264.00MN |
| 5mm Orion Edge On Planetary Eyepiece*** | $3,939.00MN |
| UV Sensor*** | $8,353.00MN |
| U52-10 Multi-parameter Water Quality Meter*** | $130,564.00MN |
| AC Adapter, 110VAC*** | $1,215.00MN |
| DataScout Cellular Modem*** | $42,355.00MN |
| Barometric Pressure Sensor Extended Range*** | $11,136.00MN |
| Hydraulic Robotic Arm*** | $357.00MN |
| Telescopio reflector Orion 6" f/4 Newtonian Astrograph*** | $18,026.00MN |
| Green Science- Grow-A-Maze | $314.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $715.00MN |
| Retreiver @900MHz*** | $15,249.00MN |
| Software to activate Datalogger CM 1000*** | $6,032.00MN |
| WaterScout Calibration Device*** | $2,160.00MN |
| Handheld Temp/RH/CO2 Meter*** | $9,383.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $699.00MN |
| Glow 3D Dinosaur*** | $129.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $699.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $67,757.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,605.00MN |