| 8x23mm Illuminated Adjustable Magnifier | $156.00MN |
| Orion SkyQuest XT10 Classic Dobsonian Telescope*** | $31,713.00MN |
| Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC*** | $25,190.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,590.00MN |
| MagRX 2.5x | $137.00MN |
| WatchDog 3220 Wireless Rain Station*** | $87,569.00MN |
| 10" LX200-ACF f/10 UHTC*** | $425,894.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $15,034.00MN |
| 6-Plate Solar Radiation Shield*** | $5,811.00MN |
| 20 Pzs Tarjeta reflectora de 60mmx60mm*** | $2,481.00MN |
| Solar Power Package*** | $7,374.00MN |
| Microscopio Biológico Profesional*** | $40,405.00MN |
| 16" LX200-ACF Telescope with Tripod*** | $508,995.00MN |
| LumiLoupe 10x | $144.00MN |
| Rectangle Rim Free 2x | $418.00MN |
| Hourglass | $399.00MN |
| #546 AC Adapter for ETX70 and DS2000 | $850.00MN |
| 50x Pocket Microscope w/2 LED's | $665.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $120.00MN |
| Ocular Sirius Plossl 7.5mm 1.25" | $1,381.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar*** | $10,059.00MN |
| Illuminated UV/White 15x Loupe | $409.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $352.00MN |
| 8" LX200-ACF f/10 UHTC*** | $126,383.00MN |
| Animal reproduction - 10 slides | $689.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $65,029.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $19,321.00MN |
| EnviroMonitor Long Range Antenna, 8dBi*** | $11,136.00MN |
| Off Axis Guider QHYOAG-S | $6,638.00MN |
| UpClose G2 10x25mm Roof Monocular | $1,182.00MN |
| 0-2.5V DC Input Cable*** | $2,147.00MN |
| Alarm Output Module*** | $13,614.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| Shelter Angle Brackets*** | $1,114.00MN |
| EnviroMonitor IP Gateway (Wi-Fi/Ethernet)*** | $26,504.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $117,027.00MN |
| UV Sensor*** | $8,224.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $111,137.00MN |
| Class A Evaporation Pan*** | $52,696.00MN |
| Pup de Estaciones @900MHz*** | $12,374.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $35,661.00MN |
| *** | $1,286.00MN |
| General Biology - 25 slides | $1,604.00MN |
| WatchDog Model 2400 External Sensor Station*** | $17,645.00MN |
| DataScout Modem WiFi Solar*** | $25,306.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $4,421.00MN |
| EnviroMonitor Gateway*** | $22,161.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $21,123.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $114,427.00MN |
| Retreiver @900MHz*** | $15,014.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| Tipping Bucket Rain Collector | $7,639.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $139,346.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $40,400.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,102.00MN |
| WatchDog 2000 Series Data Shuttle*** | $8,746.00MN |
| 255-620-A Automatic Refill System*** | $13,335.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $10,022.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,125.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $31,655.00MN |
| DataScout WiFi Modems AC/DC*** | $37,209.00MN |
| CO2 Monitor*** | $44,758.00MN |
| LAQUA Twin Sodium Meter*** | $12,433.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $41,139.00MN |
| U52G-10 Multi-parameter Water Quality Meter*** | $148,823.00MN |
| QHY5L-II M*** | $12,738.00MN |
| Quantum Light Sensor*** | $9,974.00MN |
| pH 7.0 (2) 30 ml each*** | $393.00MN |
| 4-20 mA Input Cable*** | $970.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $141,270.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $23,734.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,730.00MN |
| Rain Bucket Bird Guard*** | $675.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $3,628.00MN |
| Weather Station Mounting Tripod | $2,746.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| WatchDog Model 2425 Plant Growth Station*** | $16,220.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| Binocular SkyMaster 25x70mm*** | $14,383.00MN |
| Refractometer 0-32% Auto Temp Comp*** | $5,581.00MN |
| Leaf Wetness Sensor | $3,454.00MN |
| Outdoor Passive Air Sampler*** | $58,264.00MN |
| EnviroMonitor Node*** | $11,025.00MN |
| Pocket Digital Refractometer*** | $12,431.00MN |
| Field Scout SC-900*** | $51,146.00MN |
| Microscopio infantil 1200x*** | $3,624.00MN |
| DataScout Cellular Modem*** | $20,852.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $97,901.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,131.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,165.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,600.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $216,782.00MN |
| Self Sticking Car Compass | $70.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $32,940.00MN |
| Brújula minera*** | $2,496.00MN |
| Altimeter/Barometer*** | $9,656.00MN |
| WindSonic Mounting Pipe Kit*** | $4,488.00MN |
| ET Gauge | $12,785.00MN |
| ASI120MM*** | $6,016.00MN |
| Barra tipo Vixen 10" | $603.00MN |
| Temperature/RH Pen*** | $2,285.00MN |
| Cámara Color ASI294MC Pro*** | $28,816.00MN |
| Microscopio para Celular | $272.00MN |
| Brass Compass | $501.00MN |
| Kidz Labs / Survival Sciencie Kit*** | $611.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| Distanciómetro laser LDM100*** | $2,761.00MN |
| Digitarium Portable Dome 7m*** | $701,434.00MN |
| Distanciómetro láser GLM 80 Professional*** | $128,182.00MN |
| Weatherlink Live*** | $14,922.00MN |
| Anemometer Transmitter Kit*** | $10,468.00MN |
| Mounting Tripod | $3,608.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,349.00MN |
| Peque ciencia optica | $362.00MN |
| Omni Antenna for Long Range Repeater*** | $16,704.00MN |
| Inclinómetro y Nivel Digital 24" - SITEPRO*** | $1,798.00MN |
| COMPRO POCKET TRANSIT*** | $19,270.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $10,579.00MN |
| Two 3.8cm (1.5in) Rods | $1,646.00MN |
| Two 20cm (8in) Rods*** | $2,004.00MN |
| Long-Stem Thermometer*** | $1,381.00MN |
| Model LS Soil Sampler*** | $14,164.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $752.00MN |
| Microscopio 2 en 1 Desmontable | $511.00MN |
| Wireless Repeater with AC Power*** | $8,909.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,762.00MN |
| Estación Total RTS102R6 BT*** | $55,144.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $66,715.00MN |
| STAR POINTER FINDERSCOPE*** | $982.00MN |
| WatchDog Sprayer Station*** | $46,403.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $2,707.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $37,841.00MN |
| Cable for 497 Hand Controller*** | $668.00MN |
| Cámara a color QHY 5III 485C*** | $13,055.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath | $8,797.00MN |
| Irrometer Tensiometers 6 in Model R | $2,715.00MN |
| Distanciómetro láser GLM 30 Professional*** | $3,905.00MN |
| Brujula Krypton de colgar Negro | $60.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $6,632.00MN |
| GPS MAP 65*** | $9,028.00MN |
| Wireless Long-Range Repeater with AC Power*** | $5,047.00MN |
| ET Pup Station (900 MHz)*** | $48,747.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $795.00MN |
| digital wine thermometer | $1,000.00MN |
| Model J Soil Sampler*** | $4,737.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $795.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $795.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $7,350.00MN |
| Telescope 10" LX90-ACF*** | $216,409.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $35,078.00MN |
| Outland X 10x42 Binoculars*** | $4,143.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición | $4,512.00MN |
| Eyepiece SP 4000 20mm 1.25" Meade*** | $996.00MN |
| Eyepiece SP 4000 56mm 2'' Meade*** | $4,244.00MN |
| 5MP Digital Imager*** | $4,696.00MN |
| Horiba Laqua Case for Meters | $3,172.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,746.00MN |
| Funda para telescopio | $1,737.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,126.00MN |
| Nivel Automatico AL132*** | $6,394.00MN |
| Eyepiece SP 4000 26mm 1.25" Meade*** | $2,340.00MN |
| WatchDog 3240 Wireless Weather Station*** | $97,901.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,461.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,617.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (4 a 7 disp.)*** | $10,955.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,250.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $22,533.00MN |
| Envoy8X*** | $4,009.00MN |
| WeatherLink Console*** | $8,797.00MN |
| Conductivity Standard 2.76 mS/cm*** | $1,145.00MN |
| Leica TRI 100 Tripod | $3,108.00MN |
| Protective Case for Series 1000*** | $2,215.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $541.00MN |
| The Sun | $372.00MN |
| WatchDog Sprayer Station Console*** | $15,277.00MN |
| pH 4 Standard - 250mL*** | $749.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $645.00MN |
| Eyepiece SP 4000 6.4mm 1.25" Meade*** | $866.00MN |
| Rain-gauge | $451.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,270.00MN |
| Termómetro Min/Max libre de Mercurio | $637.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $625.00MN |
| pH 7 Standard - 250mL*** | $749.00MN |
| 14" LX200-ACF f/10 UHTC*** | $238,050.00MN |
| LX850 14" ACF w/StarLock*** | $346,255.00MN |
| Conductivity Standard, 1.41 mS/cm, 230mL*** | $642.00MN |
| Zero Image Focuser*** | $8,669.00MN |
| 36in Auger Tube Kit*** | $15,419.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,670.00MN |
| Corn Stove Moisture Tester*** | $8,745.00MN |
| TravelView™ - 10x25*** | $794.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,011.00MN |
| Digital Soil Thermometer*** | $1,763.00MN |
| digital professional thermo-hygrometer | $4,636.00MN |
| Eyepiece Zoom 4000 8mm-24mm (1.25") Meade*** | $2,344.00MN |
| myBlue-T | $1,118.00MN |
| WatchDog A160 Temp/RH/C02 Logger*** | $8,518.00MN |
| AC Adapter, 110VAC*** | $2,393.00MN |
| Two 7.5cm (3in) Rods | $1,646.00MN |
| Weather Science*** | $309.00MN |
| TEDCO Original Gyroscope*** | $301.00MN |
| ezRead™ | $1,295.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| Digitarium® Lambda Plus Fixed Digital Planetarium System*** | $2,724,418.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $4,276.00MN |
| dovetail plate for Vixen-style mounts | $475.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| MiniBrite 5x | $264.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $7,491.00MN |
| Enviro battery | $292.00MN |
| Anillo-T Canon EOS | $602.00MN |
| DOMO PD-15 (4.57MØ) C/MOTORES*** | $829,966.00MN |
| Digitarium® Theta Pro Projection Portable System*** | $1,206,888.00MN |
| Galino liquid thermometer | $604.00MN |
| Magnet Science | $309.00MN |
| Kestrel USB Interface | $1,673.00MN |
| Model HC Soil Sampler*** | $2,512.00MN |
| Exploracion Lunar | $353.00MN |
| thermometer for compost | $708.00MN |
| Filtro Solar de 170mm de D.I.*** | $1,508.00MN |
| Antología de astronomía ¿Cómo Ves?*** | $249.00MN |
| Glow Planets & Super Nova 100 pcs. | $306.00MN |
| WatchDog 100 Series Button Docking Station (USB)*** | $3,532.00MN |
| Lava Lamp | $266.00MN |