| Tip 1/8"*** | $571.00MN |
| 15mm Orion Expanse Eyepiece*** | $1,995.00MN |
| 11lb Counterweight for Atlas & Sirius Mounts*** | $2,858.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $49,128.00MN |
| 20mm Orion Expanse Eyepiece*** | $1,995.00MN |
| 140mm ID Orion Telescope Tube Rings | $1,611.00MN |
| Personal Solar Telescope <0.5 A*** | $48,970.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $1,991.00MN |
| Xplorer 3 | $3,010.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $410,239.00MN |
| ASI1600MM Pro (mono)*** | $42,706.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| Penetrometer FT 30*** | $16,367.00MN |
| ET Gauge | $12,785.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| Penetrometer FT 20*** | $16,367.00MN |
| HandHeld™ 2.5/5x | $370.00MN |
| 298mm ID Orion Telescope Tube Rings*** | $16,672.00MN |
| 32mm Orion Sirius Plossl Telescope Eyepiece*** | $1,692.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket*** | $2,251.00MN |
| Distanciómetro láser GLM 80 Professional | $64,091.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| ezRead™ | $5,181.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,760.00MN |
| 1.25in. 2x Orion Shorty Barlow Lens*** | $1,058.00MN |
| Tip 1/4"*** | $1,142.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Penetrometer FT 40*** | $16,367.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| ASI071MC Pro (color)*** | $49,355.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,126.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $343,281.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,600.00MN |
| "Academy" Microscope 1000x*** | $10,338.00MN |
| 1.25" Orion Variable Polarizing Filter | $1,069.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
| 3.68in. ID Orion Full Aperture Solar Filter*** | $2,361.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser | $1,110.00MN |
| ASI120MM*** | $6,016.00MN |
| LAQUA Twin pH Meter*** | $8,397.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $752.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,165.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,953.00MN |
| Microscopio para Celular | $272.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $824.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,762.00MN |
| Self Sticking Car Compass | $140.00MN |
| Exploracion Lunar*** | $1,413.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $195,088.00MN |
| 38mm Orion Q70 Wide-Field Telescope Eyepiece*** | $4,093.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $66,715.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $6,919.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $10,189.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $7,491.00MN |
| LAQUA Twin Sodium Meter*** | $24,867.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,072.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| myMET | $3,728.00MN |
| 1.25" Orion Universal Camera Adapter | $1,190.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $28,566.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $7,678.00MN |
| 4.57" ID Orion Full Aperture Solar Filter*** | $2,851.00MN |
| Xplorer 2*** | $2,779.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $1,514.00MN |
| 3.5mm Orion Stratus Wide-Field Eyepiece | $4,751.00MN |
| Skywatch Geos 11 - Kit Completo*** | $28,377.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| Animal reproduction - 10 slides | $689.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,617.00MN |
| Xplorer 1 | $1,701.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,776.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,872.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| ASI183MM (mono*** | $20,544.00MN |
| Campus Microscope Photo Adapter | $968.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,064.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| Geologic Compass - A | $2,098.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,051.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $11,492.00MN |
| ZWO Mini Guider Scope*** | $3,540.00MN |
| Cell reproduction and development - 10 slides*** | $689.00MN |
| General Biology - 25 slides | $1,604.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $5,095.00MN |
| Poster Mapa del cielo | $296.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| Tip 5/16"*** | $571.00MN |
| 2000 ppm NO3- Standard*** | $1,776.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $1,938.00MN |
| Xplorer 4 | $3,947.00MN |
| Orion Binocular Viewer for Telescopes | $10,513.00MN |
| LAQUA Twin Calcium Meter*** | $28,304.00MN |
| LAQUA Twin Potassium Meter*** | $25,903.00MN |
| 1.25" Orion Oxygen-III Nebula Eyepiece Filter*** | $3,185.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,131.00MN |
| 3.0mm Orion Edge-On Planetary Eyepiece*** | $4,315.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $5,095.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $2,717.00MN |
| 150 ppm K+ DI Standard*** | $1,776.00MN |
| Penetrometer FT 10 | $16,367.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $12,031.00MN |
| PC CUBBY FOR HD-6T*** | $31,320.00MN |
| Electric Dome Drive ED-10*** | $23,490.00MN |
| 5MP Digital Imager*** | $4,696.00MN |
| Digital maxima-minima thermometer with alarm | $728.00MN |
| Sensor Mounting Shelf*** | $1,114.00MN |
| 6 ft. TALL HOME-DOME (HD-6T)*** | $266,220.00MN |
| Mini Multi-Tool 8-in-1*** | $821.00MN |
| LCD Digital Microscope II*** | $14,087.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $352.00MN |
| Envoy8X*** | $16,036.00MN |
| Digital thermo-hygrometer*** | $1,473.00MN |
| G11 Mount - 60 lb Capacity*** | $71,449.00MN |
| WatchDog A150 Temp/RH Logger | $10,536.00MN |
| Rain-gauge | $451.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,121.00MN |
| Upclose G2 10X50 Porro Binocular*** | $1,733.00MN |
| Pocket Multi-Tool 12-in-1*** | $1,031.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $7,973.00MN |
| thermometer for compost | $708.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $13,920.00MN |
| DOMO PD-15 (4.57MØ) C/MOTORES*** | $829,966.00MN |
| Power Supply (PS-2)*** | $6,107.00MN |
| Altimeter/Barometer*** | $3,219.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $554.00MN |
| Digitarium Elevator Mount System*** | $103,482.00MN |
| RoboFocus*** | $17,054.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $70,635.00MN |
| Lenspen optics cleaning tool | $648.00MN |
| WeatherLink Console*** | $8,797.00MN |
| SkyMaster 15x70 Binocular*** | $3,971.00MN |
| SkyMaster 20x80 Binocular*** | $8,382.00MN |
| digital thermo-hygrometer*** | $1,145.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR | $5,541.00MN |
| Binocular SkyMaster 25x70mm*** | $4,794.00MN |
| Vantage Vue Console*** | $6,125.00MN |
| Analogue Thermo-Hygrometer | $732.00MN |
| 3" Levitating Globe | $2,004.00MN |
| Nikon T-ring | $602.00MN |
| Digitarium Portable Dome 7m*** | $350,717.00MN |
| Universal Console*** | $107,065.00MN |
| digital wine thermometer | $500.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,250.00MN |
| Digitarium® Theta Basic Projection Portable System*** | $742,580.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $373,368.00MN |
| Anillo-T Canon EOS | $602.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $2,422.00MN |
| Omni Antenna for Long Range Repeater*** | $5,568.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,704.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $601.00MN |
| Digitarium® Theta Pro Projection Portable System*** | $1,206,888.00MN |
| Digitarium Portable Dome 6m*** | $286,827.00MN |
| UpClose G2 10x25mm Roof Monocular | $591.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F*** | $20,045.00MN |
| Outland X 10x42 Binoculars*** | $4,143.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $24,499.00MN |
| Galino liquid thermometer | $1,207.00MN |
| Yagi Antenna for Long Range Repeater*** | $5,568.00MN |
| digital professional thermo-hygrometer | $2,318.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station*** | $14,922.00MN |
| Mounting Pole Kit | $1,336.00MN |
| Cabled Vantage Pro2 Console*** | $14,922.00MN |
| Termómetro digital solar Maximos y Mínimos | $596.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,011.00MN |
| Digital Dome Works*** | $75,168.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $140,779.00MN |
| Analogue Indoor-Outdoor Thermometer | $120.00MN |
| STAR POINTER FINDERSCOPE*** | $982.00MN |
| Electric Shutter (ES-6/ES-10)*** | $23,490.00MN |
| Termómetro Min/Max libre de Mercurio | $637.00MN |
| Hourglass | $399.00MN |
| Anemometer Transmitter Kit*** | $5,234.00MN |
| garden-combitester | $469.00MN |
| rain-gauge | $535.00MN |
| Vantage Pro2 Console/Receiver*** | $7,461.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $18,374.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $111,137.00MN |
| Universal Shelter*** | $3,564.00MN |
| Digitarium® Lambda Plus Fixed Digital Planetarium System*** | $2,724,418.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $139,346.00MN |
| Digitarium Portable Dome 4m*** | $211,902.00MN |
| Microscopio Biológico Profesional*** | $40,405.00MN |
| Digitarium Portable Dome 5m*** | $240,872.00MN |
| Tetraview LCD digital Microscope*** | $20,553.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Corn Stove Moisture Tester*** | $8,745.00MN |
| Model J Soil Sampler*** | $4,737.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $795.00MN |
| Portable Laser Leaf Area Meter*** | $156,060.00MN |
| Pup de Estaciones @900MHz*** | $12,374.00MN |
| Pup de Sensores @900MHz*** | $13,624.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $795.00MN |
| Refractometer 0-32% Auto Temp Comp*** | $5,581.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $37,809.00MN |
| MT-16 Grain Moisture Tester | $8,414.00MN |
| COMPRO POCKET TRANSIT*** | $9,635.00MN |
| U52-10 Multi-parameter Water Quality Meter*** | $128,555.00MN |
| IR Crop Temp/External Soil Temp Meter*** | $3,116.00MN |
| Rain Bucket Bird Guard*** | $675.00MN |
| WatchDog 3240 Wireless Weather Station*** | $48,951.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,635.00MN |
| Soil K+ Kit w/30 Samples*** | $1,402.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $13,263.00MN |
| Digital Soil Thermometer*** | $881.00MN |
| Kestrel USB Interface | $1,673.00MN |
| Penetrometer FT 02 | $13,094.00MN |
| Flow Probe (5.5 to 15 handle)*** | $40,400.00MN |
| Temperature/RH Pen*** | $1,477.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $182,120.00MN |
| Conductivity Electrode Replacement*** | $10,273.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,653.00MN |
| Handheld Temp/RH/CO2 Meter*** | $18,478.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $3,628.00MN |
| Long-Stem Thermometer*** | $1,381.00MN |
| ET Pup Station (900 MHz)*** | $48,747.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $40,400.00MN |
| U52G-10 Multi-parameter Water Quality Meter*** | $148,823.00MN |
| Solar Power Package*** | $7,374.00MN |
| LAQUA Twin Nitrate Meter*** | $12,433.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $21,123.00MN |
| Weather Station Mounting Tripod | $2,746.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $795.00MN |
| Spare pH probe for D-54 Meter*** | $5,190.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $38,618.00MN |
| Soil Compaction Tester*** | $6,017.00MN |
| IR Crop Thermometer | $2,216.00MN |
| Replacement Nitrate Sensor for LAQUA Twin*** | $5,095.00MN |
| LAQUA Twin EC Meter*** | $3,961.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $9,301.00MN |
| Handheld Photosynthesis System*** | $693,639.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| Solar Power Package (WD)*** | $7,620.00MN |
| Pup Repetidor @900MHz*** | $11,124.00MN |
| Model HC Soil Sampler*** | $2,512.00MN |
| Alarm Output Module*** | $6,807.00MN |
| WatchDog 1120 Data-Logging Rain Gauge*** | $10,361.00MN |
| Retreiver @900MHz*** | $15,014.00MN |
| Field Scout SC-900*** | $51,146.00MN |
| Model LS Soil Sampler | $4,721.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,102.00MN |
| MT-PRO Grain Moisture Tester*** | $9,353.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $48,951.00MN |
| Handheld Plant Sap Press*** | $549.00MN |
| Replacement EC Sensor for LAQUA Twin*** | $2,717.00MN |
| DataScout Modem WiFi Solar*** | $25,306.00MN |
| WatchDog 2000 Series Data Shuttle*** | $8,746.00MN |
| Temperature/RH Pen*** | $2,285.00MN |
| Pocket Digital Refractometer*** | $12,431.00MN |
| Horiba Laqua Case for Meters | $3,172.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Silver-Black Polymer Sheets*** | $589.00MN |
| U53G-10 Multi-parameter Water Quality Meter*** | $200,940.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $114,079.00MN |
| 36in Auger Tube Kit*** | $15,419.00MN |
| WatchDog 3250 Wireless ET Station*** | $56,700.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,575.00MN |
| DataScout WiFi Modems AC/DC*** | $18,604.00MN |
| DataScout Cellular Modem*** | $20,852.00MN |
| WatchDog 3220 Wireless Rain Station*** | $43,784.00MN |
| Leaf Wetness Sensor | $3,454.00MN |
| CO2 Monitor*** | $22,379.00MN |
| Milwaukee pH58 MAX Waterproof 3-in-1 pH/ORP/Temp Tester with Rep*** | $6,258.00MN |
| Fiedl Scout Red/Far Red Meter*** | $27,373.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $35,661.00MN |
| Tipping Bucket Rain Collector | $7,639.00MN |
| FieldScout TCM 500 T-Handle*** | $3,936.00MN |
| Spec 9 Basic Software*** | $2,285.00MN |
| Solar Radiation Sensor*** | $5,011.00MN |