| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $7,973.00MN |
| Portable Tripod with Clamp | $1,047.00MN |
| The Sun | $372.00MN |
| Brújula minera*** | $2,496.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Envoy8X*** | $8,018.00MN |
| 298mm ID Orion Telescope Tube Rings*** | $6,669.00MN |
| 9x50 Orion Illuminated Finder Scope with Bracket*** | $5,913.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $24,499.00MN |
| Self Sticking Car Compass | $70.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket*** | $1,689.00MN |
| 3" Levitating Globe | $2,004.00MN |
| SkyMaster 15x70 Binocular*** | $7,943.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,546.00MN |
| Black 6x30 Right-Angle Correct-Image Finder Scope*** | $3,694.00MN |
| Lantastic Compass | $502.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| ezRead™ | $2,591.00MN |
| COMPRO POCKET TRANSIT*** | $9,635.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,635.00MN |
| Upclose G2 10X50 Porro Binocular*** | $5,200.00MN |
| Oceana 7x50 Marine*** | $15,841.00MN |
| digital thermo-hygrometer*** | $1,145.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| 9x50 Orion Right-Angle Correct-Image Finder Scopes*** | $7,722.00MN |
| Altimeter/Barometer*** | $3,219.00MN |
| Binocular UpClose G2 20×50 | $1,818.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,953.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,730.00MN |
| Lenspen optics cleaning tool | $1,296.00MN |
| STAR POINTER FINDERSCOPE*** | $1,964.00MN |
| Orion EQ-3M Single-Axis Telescope Drive | $3,192.00MN |
| Termómetro Min/Max libre de Mercurio | $637.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| HandHeld™ 2.5/5x | $246.00MN |
| Outland X 10x42 Binoculars*** | $4,143.00MN |
| Black 9x50 Orion Achromatic Finder Scope*** | $2,267.00MN |
| Brujula Krypton de colgar Negro | $60.00MN |
| Kestrel USB Interface*** | $5,019.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,617.00MN |
| Military Prismatic Sighting Compass | $1,003.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $1,270.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $3,409.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| SkyMaster 20x80 Binocular*** | $8,382.00MN |
| Telescope 8" LX90-ACF*** | $86,564.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $8,552.00MN |
| DataScout Modem WiFi Solar*** | $25,306.00MN |
| WatchDog A150 Temp/RH Logger | $3,512.00MN |
| Tube Rings, 116mm ID*** | $3,851.00MN |
| Orion Paragon-Plus XHD Extra Heavy-Duty Tripod*** | $9,073.00MN |
| Lava Lamp | $266.00MN |
| Large Binocular Tripod L-Adapter | $362.00MN |
| 12cm Plasma light*** | $616.00MN |
| Adaptador básico para smartphone 1.25" | $1,465.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $23,734.00MN |
| Glitter Lamp | $266.00MN |
| GPS Unit Mounting Bracket*** | $12,089.00MN |
| WatchDog Model 1425 Data Logger*** | $7,964.00MN |
| Protective Case for Series 1000*** | $2,215.00MN |
| CO2 Monitor*** | $67,137.00MN |
| Soil Moisture Tester 24 in*** | $11,048.00MN |
| Refractometer 0-32% Auto Temp Comp*** | $27,907.00MN |
| WatchDog Model 1650 Data Logger*** | $21,929.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $3,552.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $33,263.00MN |
| WatchDog A-Series PC Cable*** | $2,077.00MN |
| Barometric Pressure Sensor Std.*** | $21,929.00MN |
| Model LS Soil Sampler*** | $9,442.00MN |
| Exploracion Lunar | $353.00MN |
| Galino liquid thermometer | $604.00MN |
| WatchDog 3250 Wireless ET Station*** | $113,400.00MN |
| LAQUA Twin pH Meter*** | $12,595.00MN |
| WaterScout Calibration Device*** | $4,254.00MN |
| WatchDog Model 1250 Data Logger*** | $7,502.00MN |
| WatchDog Sprayer Station Console*** | $30,555.00MN |
| Stegosaurus Skeleton | $245.00MN |
| Solar Plane Mobile | $417.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $2,248.00MN |
| WatchDog 100 Series Button Docking Station (serial)*** | $3,532.00MN |
| Yagi Antenna Cable - 20ft*** | $4,900.00MN |
| Pocket Digital Refractometer*** | $24,862.00MN |
| WatchDog A130 Temp/LW Logger*** | $26,929.00MN |
| WatchDog 100 Series Button Docking Station (USB)*** | $7,064.00MN |
| WatchDog Sprayer Station*** | $92,807.00MN |
| ATC pH Probe (Liquids)*** | $2,497.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $5,515.00MN |
| WatchDog 2-WaterScout Irrigation Station*** | $11,399.00MN |
| Conductivity Standard, 1.41 mS/cm, 230mL*** | $1,284.00MN |
| GPS cable for Field Scout Equipments*** | $2,158.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $13,920.00MN |
| LumiLoupe 7x Stand Magnifier | $218.00MN |
| IR Crop Thermometer | $2,216.00MN |
| WatchDog 3240 Wireless Weather Station*** | $48,951.00MN |
| WatchDog 3-Watermark Irrigation Station*** | $13,914.00MN |
| SM 802 Economy ph/EC Meter*** | $11,431.00MN |
| Eyepiece SP 4000 12.4mm 1.25" Meade*** | $866.00MN |
| Quantum Light Sensor*** | $14,449.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $1,303.00MN |
| Spare pH probe for D-54 Meter*** | $10,381.00MN |
| WD 1400 4-WaterScout Irrigation Station*** | $36,228.00MN |
| pH 7.0 (2) 30 ml each*** | $393.00MN |
| Soil Compaction Tester*** | $6,017.00MN |
| WatchDog Model 1525 Data Logger*** | $18,236.00MN |
| Soil Moisture Transducer - R*** | $14,859.00MN |
| Lupa iluminada de 2.75x y 7.5x para cicrcuitos impresos | $472.00MN |
| WatchDog Model 1225 Data Logger*** | $6,348.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $57,964.00MN |
| Silicon Pyranometer Sensor*** | $14,449.00MN |
| LinenTest™ 11.5x15mm*** | $327.00MN |
| Horiba Laqua Case for Meters | $3,172.00MN |
| WatchDog 100-Temp 8K*** | $3,553.00MN |
| WatchDog 1120 Data-Logging Rain Gauge*** | $20,721.00MN |
| Replacement EC Probe (8")*** | $6,653.00MN |
| pH 7 Standard - 250mL*** | $1,498.00MN |
| U52G-10 Multi-parameter Water Quality Meter*** | $148,823.00MN |
| MagniFly™ 2x/3.5x | $1,938.00MN |
| AC Adapter, 110VAC*** | $2,393.00MN |
| Irrigation On/Off Sensor*** | $11,181.00MN |
| Field Scout Quantum Meter*** | $6,225.00MN |
| WatchDog 3220 Wireless Rain Station*** | $43,784.00MN |
| Kelway HB-2 pH & Soil Moisture Meter*** | $3,330.00MN |
| Full Page Magnifier 2x*** | $55.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $1,590.00MN |
| Software to activate Datalogger CM 1000*** | $5,939.00MN |
| Fuente de Poder de Litio LXPS 18*** | $8,688.00MN |
| 50x Pocket Microscope w/2 LED's*** | $1,994.00MN |
| OcuLens™ 5x & 8x | $653.00MN |
| WatchDog 100-T/RH*** | $5,746.00MN |
| Fiedl Scout Red/Far Red Meter*** | $27,373.00MN |
| WatchDog 100-Temp 2K*** | $2,296.00MN |
| MagniFlash 11x*** | $1,969.00MN |
| MS-0100 Carson Microscope 1000x*** | $23,646.00MN |
| Alarm Output Module*** | $6,807.00MN |
| U52-10 Multi-parameter Water Quality Meter*** | $385,666.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $342,236.00MN |
| Chrome Lighted RimFree | $1,710.00MN |
| Two 12cm (4.8in) Rods*** | $1,765.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $111.00MN |
| *** | $3,435.00MN |
| Set for Teaching Biology (Part 2) - 10 slides*** | $1,409.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| 5MP Digital Imager*** | $4,696.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $71,322.00MN |
| Pup de Estaciones @900MHz*** | $24,748.00MN |
| Tipping Bucket Rain Collector*** | $22,916.00MN |
| TCM 500 "NDVI" Turf Color Meter*** | $23,734.00MN |
| Microscopio Biológico Profesional*** | $121,214.00MN |
| Long-Stem Thermometer*** | $2,762.00MN |
| WatchDog Model 2425 Plant Growth Station*** | $16,220.00MN |
| Zoology: Invertebrate and Insects - 25 slides*** | $6,417.00MN |
| U53G-10 Multi-parameter Water Quality Meter*** | $200,940.00MN |
| Illuminated UV/White 15x Loupe | $409.00MN |
| Handheld Temp/RH/CO2 Meter*** | $18,478.00MN |
| Animal reproduction - 10 slides | $1,377.00MN |
| UV Sensor*** | $16,449.00MN |
| Mid Range Wireless - Base Station*** | $11,330.00MN |
| 10x21mm Jewelers Loupe in Plastic Case, Chrome Round Body*** | $220.00MN |
| WatchDog Model 2400 External Sensor Station*** | $17,645.00MN |
| Field Scout External Light Sensor Meter*** | $17,449.00MN |
| Solar Power Package*** | $14,749.00MN |
| DataScout Cellular Modem*** | $20,852.00MN |
| External (Soil) Temperature Sensor - 6 ft.*** | $2,538.00MN |
| Field Scout Foot-Candle Meter*** | $7,474.00MN |
| LoggerNet: Datalogger Support Software*** | $30,279.00MN |
| Digital Soil Thermometer*** | $881.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| FieldScout GreenIndex Board*** | $1,169.00MN |
| Flat Sensor, Replacement*** | $2,029.00MN |
| pH 4 Standard - 250mL*** | $749.00MN |
| Conductivity Cell (Water)*** | $5,725.00MN |
| Dual 10x & 20x Jewelers Loupe*** | $195.00MN |
| Spec 9 Pro Software*** | $9,187.00MN |
| FieldScout Soil Sensor Reader*** | $7,592.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $22,533.00MN |
| 20X21MM Triplet Professional Jewelers's Loupe, Black Round Body | $627.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,872.00MN |
| Model 115-Rain Logger*** | $3,956.00MN |
| Life in the Ground - 10 slides*** | $1,377.00MN |
| Field Carrying Case With Buffers*** | $1,260.00MN |
| Field Scout Quantum and Foot-Candle Meter*** | $9,374.00MN |
| MagniView -2x/4.5x 90mm | $165.00MN |
| Model HC Soil Sampler*** | $2,512.00MN |
| Glass Lens Magnifier 4" 1.85x*** | $85.00MN |
| Vantage Pro2 Console/Receiver*** | $7,461.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $417.00MN |
| GPS Garmin ETrex 22x | $5,015.00MN |
| Class A Evaporation Pan*** | $52,696.00MN |
| Distanciómetro laser LDM60*** | $1,898.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $18,601.00MN |
| WatchDog A125 Temp/Ext. Temp*** | $3,669.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $16,253.00MN |
| Penetrometer FT 20*** | $8,184.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (8+ disp.)*** | $32,511.00MN |
| Skywatch Geos 11 - Kit Completo*** | $28,377.00MN |
| Tip 1/4"*** | $571.00MN |
| thermometer for compost | $708.00MN |
| Digital maxima-minima thermometer with alarm | $728.00MN |
| Xplorer 3 | $3,010.00MN |
| Krestel 3500 Pocket Weather Meter*** | $12,908.00MN |
| Tip 1/8"*** | $571.00MN |
| Kestrel 5000 Environmental Meter*** | $17,370.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $433.00MN |
| rain-gauge | $535.00MN |
| GPSMAP® 65s*** | $10,031.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $1,507.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,365.00MN |
| myMET*** | $7,456.00MN |
| 12in Aztec Globe | $2,105.00MN |
| Quantum Light Sensor*** | $19,949.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,306.00MN |
| Barometric Pressure Sensor Extended Range*** | $21,929.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $13,263.00MN |
| Quantum Light Sensor*** | $16,749.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $17,361.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| External (Soil) Temperature Sensor - 20 ft.*** | $3,600.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $8,049.00MN |
| Leaf Wetness Sensor | $3,454.00MN |
| 255-100 Analog Output Evaporation Gauge*** | $69,221.00MN |
| FieldScout Sensor Reader Case*** | $1,110.00MN |
| Pocket Multi-Tool 12-in-1*** | $1,031.00MN |
| Tensiometer Service Kit*** | $3,969.00MN |
| LAQUA Twin Potassium Meter*** | $12,951.00MN |
| Irrometer Tensiometers 36 in Model R*** | $6,463.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $352.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $8,122.00MN |
| 10" LX200-ACF f/10 UHTC*** | $141,965.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,746.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $70,635.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $9,825.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición | $4,512.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $31,655.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $8,303.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,284.00MN |
| Irrometer Tensiometers 6 in Model R | $2,715.00MN |
| 1.25" Orion Universal Camera Adapter | $1,190.00MN |
| Mini Multi-Tool 8-in-1*** | $821.00MN |
| Irrometer Tensiometer 12 in Model SR*** | $5,637.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $136,746.00MN |
| Adaptador AC for ETX-PE, LXD, LX90, LX200 (up to 14"), LX400,*** | $1,818.00MN |
| LAQUA Twin Sodium Meter*** | $12,433.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $2,210.00MN |
| ¿Cómo ves? La luz. Historia de las nebulosas | $111.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,575.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $5,095.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $65,029.00MN |
| 16" LX200-ACF Telescope with Tripod*** | $508,995.00MN |
| Map Compass with Ruler and Lanyard | $140.00MN |
| MagniRead | $113.00MN |
| 140mm ID Orion Telescope Tube Rings | $1,611.00MN |
| Handheld Plant Sap Press*** | $549.00MN |
| GPS eTrex 32x | $7,021.00MN |
| T-Adapter #62 for SC*** | $1,079.00MN |
| WatchDog A160 Temp/RH/C02 Logger*** | $8,518.00MN |
| (2x) Helping Hand Magnifier | $261.00MN |
| Filtro Solar de 170mm de D.I.*** | $1,508.00MN |
| Anillo-T Canon EOS | $602.00MN |
| Filtro Solar de 90mm de D.I.*** | $1,914.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $7,678.00MN |
| Replacement Nitrate Sensor for LAQUA Twin*** | $5,095.00MN |
| Glass Lens Magnifier 3" 3x | $98.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $21,123.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $60.00MN |
| Tropical Plants - 10 slides*** | $1,377.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $1,086.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,600.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,131.00MN |
| 10x Hands Free Loupe | $335.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $37,841.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $1,604.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $48,951.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $2,422.00MN |
| Vibration Isolation Pads #895*** | $2,397.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $824.00MN |
| General Biology - 25 slides | $1,604.00MN |
| Rino® 700*** | $9,027.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $10,956.00MN |
| Analogue Indoor-Outdoor Thermometer | $120.00MN |
| Analogue Thermo-Hygrometer | $732.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,121.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,102.00MN |
| QHY5L-II M | $6,369.00MN |
| Tetraview LCD digital Microscope*** | $20,553.00MN |
| Filtro Solar de 110mm de D.I.*** | $812.00MN |
| 8x23mm Illuminated Adjustable Magnifier | $156.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $14,981.00MN |
| ASI120MM*** | $6,016.00MN |
| GPS eTrex ® 10*** | $6,013.00MN |
| Groweather ISS (cabled)*** | $18,374.00MN |
| MagRX 2.5x | $137.00MN |
| Kit Solar Robotica 3 En 1 | $443.00MN |
| Electric Shutter (ES-6/ES-10)*** | $23,490.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,126.00MN |
| Cabled Weather Envoy*** | $5,234.00MN |
| Mounting Tripod | $3,608.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| Wireless Weather Envoy | $5,234.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| Wireless Repeater with AC Power*** | $4,454.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $373,368.00MN |
| 6 ft. TALL HOME-DOME (HD-6T)*** | $266,220.00MN |
| PC CUBBY FOR HD-6T*** | $31,320.00MN |
| 14" LX200-ACF f/10 UHTC*** | $238,050.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2 | $1,893.00MN |
| Plants Reproduction and Propagation - 10 slides | $704.00MN |
| Cell reproduction and development - 10 slides*** | $689.00MN |
| DOMO PD-15 (4.57MØ) C/MOTORES*** | $829,966.00MN |
| Barlow Lens 3x #128*** | $1,228.00MN |
| 15mm Orion Expanse Eyepiece*** | $1,995.00MN |
| Weather Station Mounting Tripod | $2,746.00MN |
| Wireless Long-Range Repeater with AC Power*** | $5,047.00MN |
| Wireless Vantage Pro2 with Weatherlink Console*** | $22,161.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,011.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,165.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,125.00MN |
| Rain Bucket Bird Guard*** | $675.00MN |
| Protective Case for Series A & 1000*** | $3,236.00MN |