| MagRX 2.5x | $279.00MN |
| Atlas cosmico*** | $172.00MN |
| 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $3,014.00MN |
| Upclose G2 10X50 Porro Binocular*** | $1,761.00MN |
| Penetrometer FT 40*** | $16,623.00MN |
| Brujula Krypton de colgar Negro | $122.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $5,193.00MN |
| Tip 5/16"*** | $580.00MN |
| Penetrometer FT 10 | $8,311.00MN |
| HandHeld™ 2.5/5x | $125.00MN |
| Kestrel 5000 Environmental Meter*** | $17,642.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,109.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $715.00MN |
| LinenTest™ 11.5x15mm*** | $332.00MN |
| Lizards, birds and snakes - 10 slides | $699.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $1,103.00MN |
| LumiLoupe 7x Stand Magnifier | $221.00MN |
| Map Compass with Ruler and Lanyard | $143.00MN |
| Binocular SkyMaster 25x70mm*** | $4,869.00MN |
| Penetrometer FT 02*** | $19,948.00MN |
| Krestel 3500 Pocket Weather Meter*** | $13,110.00MN |
| Filtro Solar de 170mm de D.I.*** | $1,532.00MN |
| 2" Enhanced Dielectric Diagonal with SC Adapter*** | $5,325.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $699.00MN |
| Model J Soil Sampler*** | $4,811.00MN |
| Filtro Solar de 100mm de D.I.*** | $707.00MN |
| Filtro Solar de 90mm de D.I.*** | $1,296.00MN |
| Anillo-T Canon EOS | $611.00MN |
| Penetrometer FT 30*** | $8,311.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $8,098.00MN |
| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $1,243.00MN |
| Cable for 497 Hand Controller*** | $339.00MN |
| GPS eTrex 32x | $7,131.00MN |
| SkyMaster 15x70 Binocular*** | $12,100.00MN |
| AC Adapter, 110VAC*** | $1,215.00MN |
| Outland X 10x42 Binoculars*** | $4,207.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $2,695.00MN |
| STAR POINTER FINDERSCOPE*** | $998.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,137.00MN |
| Diagonal Prism 1.25" #918A*** | $909.00MN |
| FlexNeck | $322.00MN |
| T-Adapter #62 for SC*** | $1,095.00MN |
| GPS Garmin ETrex 22x | $5,093.00MN |
| CO2 Monitor*** | $22,729.00MN |
| DOMO PD-15 (4.57MØ) C/MOTORES*** | $842,934.00MN |
| Oceana 7x50 Marine | $8,044.00MN |
| LAQUA Twin Potassium Meter*** | $13,154.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,558.00MN |
| CR1000X Datalogger para medida y control*** | $73,665.00MN |
| Cabled Vantage Pro2 Console*** | $7,578.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $2,750.00MN |
| LX850 12" ACF w/StarLock*** | $316,499.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,417.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $5,174.00MN |
| Barometric Pressure Sensor Std.*** | $11,136.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $1,968.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición | $4,583.00MN |
| 150 ppm K+ DI Standard*** | $3,608.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $184,966.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $5,174.00MN |
| 0-2.5V DC Input Cable*** | $727.00MN |
| Spare pH probe for D-54 Meter*** | $5,272.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $424.00MN |
| The Sun | $378.00MN |
| Xplorer 2*** | $2,823.00MN |
| Tin Can Robot | $357.00MN |
| Digitarium® Theta Basic Projection Portable System*** | $754,183.00MN |
| Lenspen optics cleaning tool | $1,316.00MN |
| Meade Series 4000 1.25" Plossl Eyepiece & Filter Set*** | $6,028.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $1,923.00MN |
| LAQUA Twin pH Meter*** | $4,264.00MN |
| Analogue Thermo-Hygrometer | $743.00MN |
| windmill generator | $331.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,414.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2 | $1,923.00MN |
| MagniMark | $43.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,090.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $116,215.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $39,221.00MN |
| Rocket Race Car*** | $529.00MN |
| 6.3mm Orion E-Series Telescope Eyepiece | $995.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,757.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $662.00MN |
| 2000 ppm NO3- Standard*** | $1,804.00MN |
| 4-20 mA Input Cable*** | $492.00MN |
| Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F*** | $20,358.00MN |
| Skywatch Geos 11 - Kit Completo*** | $28,821.00MN |
| 4.57" ID Orion Full Aperture Solar Filter*** | $2,895.00MN |
| Krestel 3000 Pocket Weather Meter | $5,220.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $29,012.00MN |
| Exploracion Lunar | $359.00MN |
| WatchDog A150 Temp/RH Logger | $3,567.00MN |
| 5mm Orion Edge On Planetary Eyepiece*** | $3,939.00MN |
| Handheld Plant Sap Press*** | $557.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,837.00MN |
| Yagi Antenna for Long Range Repeater*** | $5,655.00MN |
| 298mm ID Orion Telescope Tube Rings*** | $6,773.00MN |
| Solar Radiation Sensor*** | $5,090.00MN |
| Inclinómetro y Nivel Digital 24" - SITEPRO*** | $1,826.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,836.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $3,277.00MN |
| Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC*** | $8,528.00MN |
| WeatherLink Console*** | $8,935.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $572.00MN |
| Personal Solar Telescope <0.5 A*** | $49,735.00MN |
| Self Sticking Car Compass | $35.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,130.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $2,760.00MN |
| Omni Antenna for Long Range Repeater*** | $5,655.00MN |
| Class A Evaporation Pan*** | $53,520.00MN |
| Barra tipo Vixen 15"*** | $723.00MN |
| GPS MAP 65*** | $9,169.00MN |
| Par de anillos de 125mm con adaptador tipo Losmandy*** | $2,129.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $655.00MN |
| Glow Moon & Star | $193.00MN |