| CONVENTIONAL POCKET TRANSIT*** | $27,291.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $15,391.00MN |
| Brujula Krypton de colgar Negro | $61.00MN |
| Adaptador AC for ETX-PE, LXD, LX90, LX200 (up to 14"), LX400,*** | $3,692.00MN |
| 12" LX200-ACF f/10 UHTC*** | $185,504.00MN |
| Adaptador básico para smartphone 1.25" | $744.00MN |
| MiniBrite 5x | $268.00MN |
| Maping compass with mirror | $436.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $4,045.00MN |
| 20 Pzs Tarjeta reflectora de 60mmx60mm*** | $5,040.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición*** | $13,748.00MN |
| Green Science- Grow-A-Maze | $314.00MN |
| 1.25" Orion Variable Polarizing Filter | $1,086.00MN |
| Outdoor Passive Air Sampler*** | $29,587.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $24,105.00MN |
| 36in Auger Tube Kit*** | $15,660.00MN |
| Pup de Sensores @900MHz*** | $13,837.00MN |
| Irrometer Tensiometers 30cm (12 inch) Model R*** | $2,862.00MN |
| Map Compass with Ruler and Lanyard | $285.00MN |
| Model HC Soil Sampler*** | $5,102.00MN |
| Activation Fee*** | $1,018.00MN |
| Field Scout Foot-Candle Meter*** | $7,591.00MN |
| Microscopio 2 en 1 Desmontable | $1,039.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $5,090.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $807.00MN |
| Glow Planets & Super Nova 100 pcs. | $310.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $807.00MN |
| MagniMark | $43.00MN |
| soda cane robug | $275.00MN |
| Motorized Robot Hand*** | $713.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $662.00MN |
| Funda para telescopio | $1,764.00MN |
| Potato Clock | $276.00MN |
| AirLink Professional Air Quality Sensor*** | $4,863.00MN |
| CR1000X Datalogger para medida y control*** | $73,665.00MN |
| Glass Lens Magnifier 3" 3x | $198.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $56.00MN |
| Series 5000 PWA 7mm Eyepiece (1.25")*** | $7,948.00MN |
| ASI120MM*** | $12,219.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $42,907.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,441.00MN |
| Spec 9 Pro Software*** | $4,665.00MN |
| Dovetail Base for Finder Scope*** | $1,290.00MN |
| Irrometer Tensiometers 24 in Model R*** | $3,072.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $49,764.00MN |
| Pup Repetidor @900MHz*** | $11,298.00MN |
| WeatherLink Console*** | $17,870.00MN |
| Rain Bucket Bird Guard*** | $686.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $807.00MN |
| Solar Power Package (WD)*** | $15,479.00MN |
| EnviroMonitor IP Gateway (Wi-Fi/Ethernet)*** | $13,459.00MN |
| Orion Sirius Plossl Telescope Eyepieces*** | $1,864.00MN |
| EnviroMonitor Gateway*** | $22,507.00MN |
| WatchDog 2000 Series Data Shuttle*** | $8,882.00MN |
| Yagi Antenna Cable - 20ft*** | $2,488.00MN |
| Magnet Science | $314.00MN |
| Magnetics Armable | $413.00MN |
| WatchDog Sprayer Station*** | $47,128.00MN |
| 8.2 Dbi Yagi Antenna*** | $3,280.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $61.00MN |
| 15mm Orion Expanse Eyepiece*** | $2,026.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (4 a 7 disp.)*** | $22,252.00MN |
| Field Scout Dual Solar/Electric Quantum Meter*** | $7,591.00MN |
| DataScout Cellular Modem*** | $21,178.00MN |
| Fiedl Scout Red/Far Red Meter*** | $27,801.00MN |
| Distanciómetro laser LDM150*** | $7,853.00MN |
| LoggerNet: Datalogger Support Software*** | $61,504.00MN |
| Weather Science*** | $628.00MN |
| Números y Estrellas Mayas*** | $689.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $32,834.00MN |
| Solar Power Package*** | $7,490.00MN |
| Horiba Laqua Case for Meters | $3,222.00MN |
| U53G-10 Multi-parameter Water Quality Meter*** | $612,240.00MN |
| Filtro Solar de 90mm de D.I.*** | $648.00MN |
| WatchDog 3250 Wireless ET Station*** | $57,586.00MN |
| Filtro Solar de 70mm de D.I.*** | $589.00MN |
| Orion SkyQuest XT10 Classic Dobsonian Telescope*** | $32,209.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $32,150.00MN |
| pH 7.0 (2) 30 ml each*** | $399.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,109.00MN |
| Microscopio Plus 100x 300x 600x*** | $891.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $1,528.00MN |
| Orion Prime Focus Camera Adapters | $792.00MN |
| Hook Gauge*** | $32,585.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,090.00MN |
| LightScout DLI 100 Light Meter*** | $5,158.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $20,270.00MN |
| Conductivity Electrode Replacement*** | $20,866.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $5,601.00MN |
| Tensiometer Service Kit*** | $4,031.00MN |
| FieldScout Sensor Reader Case*** | $2,255.00MN |
| WaterScout Calibration Device*** | $2,160.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $45,770.00MN |
| Distanciómetro láser GLM 30 Professional*** | $3,966.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $61.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $3,684.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $4,593.00MN |
| Mounting Pole Kit | $1,357.00MN |
| Quantum Light Sensor*** | $17,011.00MN |
| Pup de Estaciones @900MHz*** | $25,135.00MN |
| Flat-End Probe (Soils)*** | $4,335.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $14,138.00MN |
| Termómetro Digital TP101*** | $214.00MN |
| Antología de astronomía ¿Cómo Ves?*** | $758.00MN |
| WatchDog Sprayer Station Console*** | $15,516.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $18,662.00MN |
| Spec 9 Basic Software*** | $2,321.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $11,672.00MN |
| Hydraulic Robotic Arm*** | $713.00MN |
| GPS eTrex® SE*** | $4,062.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $19,571.00MN |
| Flat Sensor, Replacement*** | $2,060.00MN |
| 9x50 Orion Illuminated Finder Scope with Bracket*** | $3,003.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,096.00MN |
| STAR POINTER FINDERSCOPE*** | $2,993.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,948.00MN |
| NIVEL AUTOMATICO TOPCON AT-B3*** | $13,738.00MN |
| Globo Terráqueo Traveler Antiguo | $1,069.00MN |
| Solar Robot*** | $425.00MN |
| Tin Can Robot | $357.00MN |
| Robotic Hand*** | $263.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,386.00MN |
| ET Gauge*** | $25,970.00MN |
| Tube Rings, 116mm ID*** | $1,304.00MN |
| Lenspen optics cleaning tool | $658.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $149,687.00MN |
| Digitarium® Lambda Plus Fixed Digital Planetarium System*** | $2,766,987.00MN |
| LAQUA Twin Potassium Meter*** | $13,154.00MN |
| Geologic Compass - A*** | $4,262.00MN |
| Universal Console*** | $108,738.00MN |
| Black 6x30 Right-Angle Correct-Image Finder Scope*** | $1,876.00MN |
| Estación Total RTS102R6 BT*** | $168,016.00MN |
| Solar Rover | $399.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser | $1,127.00MN |
| Tube Rings, 140mm ID*** | $1,304.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $5,174.00MN |
| Rocket Race Car*** | $529.00MN |
| Rings 125mm | $1,719.00MN |
| 1.25" Orion Universal Camera Adapter | $1,208.00MN |
| 150 ppm K+ DI Standard*** | $1,804.00MN |
| Digitarium Portable Dome 7m*** | $356,197.00MN |
| Eyepiece Holder (1.25")*** | $1,314.00MN |
| LAQUA Twin Sodium Meter*** | $12,628.00MN |
| Propeller Racer | $399.00MN |
| LAQUA Twin Calcium Meter*** | $14,373.00MN |
| Distanciómetro láser GLM 80 Professional*** | $130,185.00MN |
| Personal Solar Telescope <0.5 A*** | $49,735.00MN |
| 12in Aztec Globe | $2,138.00MN |
| 2000 ppm NO3- Standard*** | $1,804.00MN |
| windmill generator | $331.00MN |
| Bípode para Bastón Mod. 35001*** | $4,457.00MN |
| SISTEMA GNSS RTK i50 + RADIO EXTERNO + ESTACION TOTAL CTS-112R4*** | $274,935.00MN |
| Mini prisma marca Apex*** | $4,134.00MN |
| Space Age | $550.00MN |
| Tarjeta reflectora de 60mmx60mm*** | $130.00MN |
| Ocular acodado para estacion total FOIF*** | $4,582.00MN |
| 5MP Digital Imager*** | $9,539.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $184,966.00MN |
| GPS eTrex 32x | $7,131.00MN |
| GPS Garmin ETrex 22x | $5,093.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $424.00MN |
| pH 4 Standard - 250mL*** | $761.00MN |
| Chrome Lighted RimFree | $1,737.00MN |
| General Biology - 25 slides | $1,630.00MN |
| Indoor/Outdoor Thermometer With Clock | $576.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $715.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $52,664.00MN |
| Life in the Ground - 10 slides | $699.00MN |
| Spare pH probe for D-54 Meter*** | $5,272.00MN |
| Model 115-Rain Logger*** | $4,018.00MN |
| Minolta SPAD 502DL Plus Meter*** | $87,690.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $655.00MN |
| Barlow Lens 2x #126 Short Focus | $1,177.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)*** | $5,743.00MN |
| MagniRule | $279.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,605.00MN |
| Soil Moisture Tester 24 in | $3,740.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $51,199.00MN |
| HandHeld™ 2.5/5x | $125.00MN |
| Eyepiece SP 4000 15.0mm 1.25" Meade*** | $968.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,850.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $112,874.00MN |
| Two 12cm (4.8in) Rods*** | $1,793.00MN |
| Poster 3D LiveLife Pictures - Our Solar System | $179.00MN |
| SM 802 Economy ph/EC Meter*** | $11,609.00MN |
| MagniFlash 11x*** | $1,000.00MN |
| Two 7.5cm (3in) Rods | $1,672.00MN |
| Two 20cm (8in) Rods*** | $2,035.00MN |
| MS-0160 Carson Microscope 1600x*** | $14,211.00MN |
| Two 3.8cm (1.5in) Rods | $1,672.00MN |
| MagRX 2.5x | $418.00MN |
| ASI183MM (mono*** | $20,865.00MN |
| MagniView -2x/4.5x 90mm | $168.00MN |
| Cell reproduction and development - 10 slides*** | $699.00MN |
| Soil Moisture Tester 9 in | $3,471.00MN |
| MagniSheet*** | $585.00MN |
| Patological human tissues (Part 1) - 10 slides | $699.00MN |
| SPNEC500 and 510 Sensor Replacement*** | $4,497.00MN |
| Los sonidos de nuestro mundo | $446.00MN |
| *** | $1,397.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $38,432.00MN |
| "Academy" Microscope 1000x*** | $10,500.00MN |
| TCM 500 "NDVI" Turf Color Meter*** | $24,105.00MN |
| LumiVisor™ - LV-10*** | $1,929.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,285.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $231,722.00MN |
| Long-Stem Thermometer*** | $1,402.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $699.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $962.00MN |
| OcuLens™ 5x & 8x | $221.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $36,218.00MN |
| LinenTest 5x | $146.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $440.00MN |
| Zero Image Focuser*** | $8,804.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,646.00MN |
| Leaf Wetness Sensor | $3,508.00MN |
| Tropical Plants - 10 slides | $699.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $33,455.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $699.00MN |
| Series 5000 Mega Wide Angle Eyepiece 15mm (2") [ME607017]*** | $6,646.00MN |
| Tipping Bucket Rain Collector | $7,758.00MN |
| Value Pak | $162.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $4,343.00MN |
| pH 7 Standard - 250mL*** | $761.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,254.00MN |
| Campus Microscope Photo Adapter | $984.00MN |
| Pocket Magnifier | $221.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar | $2,554.00MN |
| Magniloupe Headband | $105.00MN |
| Handheld Temp/RH/CO2 Meter*** | $9,383.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $73,390.00MN |
| Conductivity Standard, 1.41 mS/cm, 230mL*** | $652.00MN |
| Digital thermo-hygrometer*** | $2,992.00MN |
| Kelway HB-2 pH & Soil Moisture Meter*** | $6,763.00MN |
| Orion Dynamo Pro 155Wh AC/DC/USB Lithium Power Supply*** | $18,315.00MN |
| Kidz Labs / Survival Sciencie Kit*** | $621.00MN |
| Analogue Indoor-Outdoor Thermometer | $122.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR*** | $11,254.00MN |
| Soil K+ Kit w/30 Samples*** | $2,849.00MN |
| Field Scout External Light Sensor Meter*** | $8,861.00MN |
| WindSonic Mounting Pipe Kit*** | $9,116.00MN |
| Analogue Thermo-Hygrometer | $1,487.00MN |
| QHY CCD PoleMaster*** | $10,208.00MN |
| Higrotermómetro y datalogger con 32000 registros | $4,795.00MN |
| 6-Plate Solar Radiation Shield*** | $5,902.00MN |
| Exploracion Lunar | $359.00MN |
| Lensatic Compass | $183.00MN |
| UV Sensor*** | $9,614.00MN |
| Wireless Long-Range Repeater with AC Power*** | $5,125.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $10,745.00MN |
| Mounting Tripod | $3,664.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $38,399.00MN |
| Science Magic | $276.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $3,393.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,837.00MN |
| 2in Male - 1.25in Female Reducer*** | $751.00MN |
| COMPRO POCKET TRANSIT*** | $9,786.00MN |
| Krestel 3500 Pocket Weather Meter | $6,555.00MN |
| Cabled Vantage Pro2 Console*** | $7,578.00MN |