| Combination pH/Temp Electrode for 2120*** | $3,597.00MN |
| Conductivity Cell (Water)*** | $5,814.00MN |
| AC Adapter, 110VAC*** | $1,215.00MN |
| 150 ppm K+ DI Standard*** | $5,412.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $2,760.00MN |
| LX850 10" ACF w/StarLock*** | $284,849.00MN |
| LX850 12" ACF w/StarLock*** | $316,499.00MN |
| 2000 ppm NO3- Standard*** | $1,804.00MN |
| LX850 14" ACF w/StarLock*** | $351,666.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $5,174.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $10,349.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,804.00MN |
| Protective Case for Series 1000*** | $2,250.00MN |
| Minolta SPAD 502 Plus Meter*** | $73,967.00MN |
| Pup de Sensores @900MHz*** | $13,837.00MN |
| Model LS Soil Sampler | $4,795.00MN |
| Model J Soil Sampler*** | $4,811.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $20,206.00MN |
| Pup de Estaciones @900MHz*** | $12,567.00MN |
| Long-Stem Thermometer*** | $1,402.00MN |
| Model HC Soil Sampler*** | $2,551.00MN |
| Protective Case for Series A & 1000*** | $6,574.00MN |
| Mid Range Wireless - Base Station*** | $11,507.00MN |
| Minolta SPAD 502DL Plus Meter*** | $87,690.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $12,219.00MN |
| Pocket Digital Refractometer*** | $37,875.00MN |
| Quantum Light Sensor*** | $8,505.00MN |
| Leaf Wetness Sensor | $3,508.00MN |
| Handheld Temp/RH/CO2 Meter*** | $18,766.00MN |
| pH 7.0 (2) 30 ml each*** | $399.00MN |
| Model 115-Rain Logger*** | $4,018.00MN |
| pH 4 Standard - 250mL*** | $761.00MN |
| LightScout DLI 100 Light Meter*** | $5,158.00MN |
| WatchDog 1120 Data-Logging Rain Gauge*** | $21,045.00MN |
| pH 7 Standard - 250mL*** | $761.00MN |
| Mid Range Wireless - Transmitter*** | $10,902.00MN |
| LX600 14" ACF w/StarLock*** | $272,541.00MN |
| LX600 16" ACF w/StarLock & XWedge (No Tripod or Pier)*** | $539,807.00MN |
| Tropical Plants - 10 slides | $699.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $699.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,254.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,629.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $1,629.00MN |
| Structure of Vegetables - 10 slides | $715.00MN |
| Animal reproduction - 10 slides | $699.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $699.00MN |
| Lizards, birds and snakes - 10 slides | $699.00MN |
| Cell reproduction and development - 10 slides*** | $699.00MN |
| Outdoor Passive Air Sampler*** | $29,587.00MN |
| General Biology - 25 slides | $1,630.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $164,126.00MN |
| Campus Microscope Photo Adapter | $984.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,870.00MN |
| Flow Probe (5.5 to 15 handle)*** | $82,063.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $715.00MN |
| Patological human tissues (Part 1) - 10 slides | $699.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $699.00MN |
| Plants Reproduction and Propagation - 10 slides | $715.00MN |
| Set for teaching Sciences - 10 slides | $715.00MN |
| ET Pup Station (900 MHz)*** | $49,508.00MN |
| Oceana 7x50 Marine*** | $16,089.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,044.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $4,920.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $655.00MN |
| Upclose G2 10X50 Porro Binocular*** | $1,761.00MN |
| UpClose G2 10x25mm Roof Monocular | $600.00MN |
| Binocular SkyMaster 25x70mm*** | $4,869.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $440.00MN |
| Eyepiece SP 4000 26mm 1.25" Meade*** | $1,188.00MN |
| EnviroMonitor Long Range Antenna, 5dBi*** | $3,054.00MN |
| Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC*** | $8,528.00MN |
| Brujula Krypton de colgar Negro | $61.00MN |
| Groweather ISS (cabled)*** | $37,323.00MN |
| Off Axis Guider QHYOAG-S | $6,742.00MN |
| Eyepiece SP 4000 12.4mm 1.25" Meade*** | $879.00MN |
| Eyepiece SP 4000 56mm 2'' Meade*** | $2,155.00MN |
| Cámara a color QHY 5III 485C*** | $13,259.00MN |
| LinenTest 5x | $146.00MN |
| Brújula Brunton GEO 5010*** | $18,686.00MN |
| Shelter Angle Brackets*** | $2,262.00MN |
| Fuente de Poder de Litio LXPS 18*** | $8,824.00MN |
| Meade Series 4000 1.25" Plossl Eyepiece & Filter Set*** | $6,028.00MN |
| WatchDog 2000 Series Data Shuttle*** | $17,764.00MN |
| EnviroMonitor IP Gateway (Wi-Fi/Ethernet)*** | $13,459.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,757.00MN |
| Barlow Lens 3x #128*** | $1,247.00MN |
| Series 5000 UHD 15mm Eyepiece (1.25") | $3,504.00MN |
| Groweather ISS (wireless)*** | $40,716.00MN |
| Meade X-Wedge*** | $18,427.00MN |
| Barlow Lens 2x #126 Short Focus | $1,177.00MN |
| Binocular UpClose G2 20×50 | $1,847.00MN |
| Cámara Color ASI294MC Pro*** | $29,266.00MN |
| *** | $1,306.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,268.00MN |
| Eyepiece SP 4000 15.0mm 1.25" Meade*** | $968.00MN |
| Zero Image Focuser*** | $8,804.00MN |
| Adaptador básico para smartphone 1.25" | $1,488.00MN |
| QHY5L-II M*** | $12,937.00MN |
| EnviroMonitor Long Range Antenna, 8dBi*** | $11,310.00MN |
| LinenTest™ 11.5x15mm*** | $332.00MN |
| Series 5000 Mega Wide Angle Eyepiece 15mm (2") [ME607017]*** | $6,646.00MN |
| EnviroMonitor Node*** | $11,197.00MN |
| Orion Field Flattener for Short Refractors*** | $5,088.00MN |
| Polyurethane Foam Collection Substrates*** | $2,828.00MN |
| f/6.3 Focal Reducer/Field Flatener*** | $1,975.00MN |
| Par de anillos 100mm | $1,131.00MN |
| 2in Male - 1.25in Female Reducer*** | $751.00MN |
| Barra tipo Vixen 15"*** | $723.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $112,874.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $52,664.00MN |
| Barra para telescopio en paralelo tipo vixen*** | $1,674.00MN |
| Large Binocular Tripod L-Adapter | $368.00MN |
| Funda para telescopio | $1,764.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $73,390.00MN |
| Cable for 497 Hand Controller*** | $339.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $33,455.00MN |
| Los sonidos de nuestro mundo | $149.00MN |
| ¿Cómo ves? La luz. Historia de las nebulosas*** | $225.00MN |
| Filtro Solar de 125mm de D.I.*** | $943.00MN |
| Atlas cosmico*** | $172.00MN |
| Filtro Solar de 100mm de D.I.*** | $1,414.00MN |
| Barra tipo Vixen 10" | $612.00MN |
| Filtro Solar de 170mm de D.I.*** | $1,532.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,414.00MN |
| Filtro Solar de 70mm de D.I.*** | $589.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $38,432.00MN |
| Hourglass | $811.00MN |
| Refractometer 0-32% Auto Temp Comp*** | $5,669.00MN |
| NIVEL AUTOMATICO TOPCON AT-B3*** | $13,738.00MN |
| FlexNeck | $322.00MN |
| 50x Pocket Microscope w/2 LED's | $675.00MN |
| ASI120MM*** | $6,110.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $807.00MN |
| CR1000X Datalogger para medida y control*** | $73,665.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,731.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $17,508.00MN |
| Soil Moisture Tester 9 in | $3,471.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $18,662.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $5,090.00MN |
| Weatherlink Live*** | $7,578.00MN |
| WatchDog Model 1450 Data Logger*** | $9,261.00MN |
| DataScout Cellular Modem*** | $21,178.00MN |
| Alarm Output Module*** | $6,914.00MN |
| Mounting Pole Kit | $1,357.00MN |
| Sensor Mounting Shelf*** | $1,131.00MN |
| Universal Shelter*** | $3,619.00MN |
| Omni Antenna for Long Range Repeater*** | $5,655.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $10,745.00MN |
| Yagi Antenna for Long Range Repeater*** | $5,655.00MN |
| Envoy8X*** | $12,215.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $24,882.00MN |
| EnviroMonitor Gateway*** | $22,507.00MN |
| Solar Radiation Sensor*** | $5,090.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,090.00MN |
| AirLink Professional Air Quality Sensor*** | $4,863.00MN |
| Wireless Weather Envoy | $5,316.00MN |
| Wireless Vantage Pro2 with Weatherlink Console*** | $22,507.00MN |
| 10" LX200-ACF f/10 UHTC*** | $144,183.00MN |
| Horiba Laqua Case for Meters*** | $9,665.00MN |
| 12" LX200-ACF f/10 UHTC*** | $185,504.00MN |
| Orion ED80T CF Triplet Apochromatic Refractor Telescope*** | $35,959.00MN |
| Orion Awesome Autoguider Refractor Package | $22,532.00MN |
| MT-16 Grain Moisture Tester | $8,545.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $24,105.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,525.00MN |
| WatchDog Model 2425 Plant Growth Station*** | $16,474.00MN |
| WatchDog Model 2400 External Sensor Station*** | $17,920.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $38,399.00MN |
| Glow Moon & Star | $193.00MN |
| Glow Mini Stars | $234.00MN |
| Poster 3D LiveLife Pictures - Our Solar System | $179.00MN |
| Poster Mapa del cielo | $226.00MN |
| Distanciómetro laser LDM150*** | $7,853.00MN |
| Magnetics Armable | $413.00MN |
| WatchDog Sprayer Station*** | $47,128.00MN |
| Orion StarMax 90mm TableTop Maksutov-Cassegrain Telescope*** | $10,060.00MN |
| Ocular acodado para estacion total FOIF*** | $9,165.00MN |
| Orion SpaceProbe 130ST Equatorial Reflector Telescope*** | $12,629.00MN |
| Solar Power Package (WD)*** | $15,479.00MN |
| UltraBlock Narrowband Light-Pollution Filters*** | $3,142.00MN |
| 6.58" ID Orion Full Aperture Solar Filter | $4,861.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $1,538.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $837.00MN |
| Orion SkyGlow Broadband Light-Pollution Filters*** | $1,925.00MN |
| Stargazer's Deluxe Filter Set 1.25"*** | $5,374.00MN |
| Moon Poster | $223.00MN |
| WaterScout Calibration Device*** | $2,160.00MN |
| Glow 3D Solar System | $131.00MN |
| Leica TRI 100 Tripod | $3,157.00MN |
| LAQUA Twin EC Meter*** | $4,023.00MN |
| TEDCO Original Gyroscope*** | $611.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $1,992.00MN |
| Field Scout External Light Sensor Meter*** | $8,861.00MN |
| Lenspen optics cleaning tool | $658.00MN |
| Distanciómetro laser LDM100*** | $2,804.00MN |
| Anillo-T Canon EOS | $611.00MN |
| MagniFly™ 2x/3.5x | $984.00MN |
| Illusion Science*** | $263.00MN |
| Enviro battery | $296.00MN |
| windmill generator | $331.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,625.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $424.00MN |
| Buzz Wire making Kit | $263.00MN |
| Microscopio para Celular | $276.00MN |
| FieldScout Sensor Reader Case*** | $1,128.00MN |
| WatchDog 4-Watermark Irrigation Station*** | $17,225.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,196.00MN |
| WatchDog Sprayer Station w/Console*** | $59,613.00MN |