| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $2,449.00MN |
| Vantage Pro2 Console/Receiver*** | $7,461.00MN |
| LAQUA Twin Potassium Meter*** | $25,903.00MN |
| Lenspen optics cleaning tool*** | $1,944.00MN |
| GPS eTrex 32x*** | $14,042.00MN |
| 150 ppm K+ DI Standard*** | $1,776.00MN |
| Digitarium® Theta Pro Projection Portable System*** | $2,413,776.00MN |
| digital thermo-hygrometer*** | $2,290.00MN |
| 2000 ppm NO3- Standard*** | $5,329.00MN |
| LoggerNet: Datalogger Support Software*** | $60,558.00MN |
| STAR POINTER FINDERSCOPE*** | $982.00MN |
| Orion SkyQuest XT10 Classic Dobsonian Telescope*** | $31,713.00MN |
| Solar Radiation Sensor*** | $5,011.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $20,379.00MN |
| Galino liquid thermometer | $604.00MN |
| FieldScout GreenIndex Board*** | $1,169.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $38,618.00MN |
| WatchDog 3250 Wireless ET Station*** | $56,700.00MN |
| LCD Digital Microscope II*** | $28,173.00MN |
| Polyurethane Foam Collection Substrates*** | $2,784.00MN |
| Model 115-Rain Logger*** | $3,956.00MN |
| Long-Stem Thermometer*** | $1,381.00MN |
| Pocket Multi-Tool 12-in-1*** | $3,093.00MN |
| rain-gauge | $535.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| LAQUA Twin Calcium Meter*** | $42,456.00MN |
| G11 Mount - 60 lb Capacity*** | $214,346.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $2,256.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Tetraview LCD digital Microscope*** | $41,107.00MN |
| dovetail plate for Vixen-style mounts | $950.00MN |
| Adaptador básico para smartphone 1.25" | $2,198.00MN |
| Krestel 3500 Pocket Weather Meter*** | $12,908.00MN |
| 5MP Digital Imager*** | $4,696.00MN |
| Flying Science | $336.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,064.00MN |
| Termómetro Min/Max libre de Mercurio | $637.00MN |
| Minolta SPAD 502 Plus Meter*** | $70,126.00MN |
| Power Supply (PS-2)*** | $6,107.00MN |
| AudioStar Hand Controller*** | $6,941.00MN |
| Distanciómetro laser LDM100*** | $2,761.00MN |
| Wilderness Spotting Scope – 15-45x65mm*** | $16,524.00MN |
| Digitarium® Theta Basic Projection Portable System*** | $1,485,161.00MN |
| MagniMark | $42.00MN |
| Higrotermómetro y datalogger con 32000 registros | $4,722.00MN |
| MagniLook | $506.00MN |
| Microscopio para Celular | $544.00MN |
| Microscopio Biológico Profesional*** | $40,405.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $1,802.00MN |
| Digital maxima-minima thermometer with alarm | $728.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $24,729.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $5,329.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| Binocular SkyMaster 25x70mm*** | $4,794.00MN |
| WatchDog 3220 Wireless Rain Station*** | $43,784.00MN |
| Lantastic Compass | $251.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $1,604.00MN |
| GPS eTrex ® 10*** | $3,007.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,872.00MN |
| Field Carrying Case With Buffers*** | $1,260.00MN |
| pH 7 Standard - 250mL*** | $749.00MN |
| Brass Compass In Metal Tin Box*** | $321.00MN |
| Field Scout External Light Sensor Meter*** | $8,724.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR*** | $11,081.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $20,206.00MN |
| Par de anillos 100mm | $1,114.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,704.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $65,881.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $3,923.00MN |
| Digitarium® Lambda Plus Fixed Digital Planetarium System*** | $5,448,836.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $563.00MN |
| Irrometer Tensiometers 6 in Model R*** | $5,430.00MN |
| DataScout Modem WiFi Solar*** | $25,306.00MN |
| ET Gauge*** | $51,142.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $98,256.00MN |
| Tip 5/16"*** | $571.00MN |
| Analogue Thermo-Hygrometer | $1,464.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,250.00MN |
| Orion Paragon-Plus XHD Extra Heavy-Duty Tripod*** | $9,073.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $111,137.00MN |
| myMET | $3,728.00MN |
| CR1000X Datalogger para medida y control*** | $72,531.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $228,854.00MN |
| Kestrel 5500 Pocket Weather Tracker | $11,275.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $37,841.00MN |
| LumiVisor™ - LV-10*** | $1,900.00MN |
| ASI1600MM Pro (mono)*** | $42,706.00MN |
| digital wine thermometer*** | $1,501.00MN |
| Anillo-T Canon EOS*** | $1,203.00MN |
| GPS cable for Field Scout Equipments*** | $2,158.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $352.00MN |
| Irrometer Tensiometer 12 in Model SR | $2,818.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición*** | $9,024.00MN |
| Orion Sirius Plossl Telescope Eyepieces*** | $3,671.00MN |
| MagniFlash 11x*** | $1,969.00MN |
| 32mm Orion Sirius Plossl Telescope Eyepiece*** | $1,692.00MN |
| Flat-End Probe (Soils)*** | $4,268.00MN |
| LX850 14" ACF w/StarLock*** | $346,255.00MN |
| Universal Console*** | $107,065.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,670.00MN |
| Digital thermo-hygrometer*** | $2,946.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $48,494.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| LAQUA Twin EC Meter*** | $7,921.00MN |
| Geologic Compass - A*** | $4,196.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $195,088.00MN |
| digital professional thermo-hygrometer | $2,318.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $136,746.00MN |
| Rain-gauge | $902.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $19,649.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $21,234.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $18,601.00MN |
| Outdoor Passive Air Sampler*** | $29,132.00MN |
| Field Scout Dual Solar/Electric Quantum Meter*** | $7,474.00MN |
| Digitarium Portable Dome 4m*** | $211,902.00MN |
| SkyMaster 15x70 Binocular*** | $3,971.00MN |
| MagniRead | $113.00MN |
| f/6.3 Focal Reducer/Field Flatener*** | $3,889.00MN |
| Digitarium Elevator Mount System*** | $103,482.00MN |
| 3.68in. ID Orion Full Aperture Solar Filter*** | $2,361.00MN |
| 4-20 mA Input Cable*** | $485.00MN |
| Campus Microscope Photo Adapter | $968.00MN |
| Motor Drive for AstroMaster/PowerSeeker*** | $4,101.00MN |
| Map Compass with Ruler and Lanyard | $140.00MN |
| Altimeter/Barometer*** | $3,219.00MN |
| LAQUA Twin Sodium Meter*** | $37,300.00MN |
| Corn Stove Moisture Tester*** | $8,745.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $10,189.00MN |
| Termómetro digital solar Maximos y Mínimos | $596.00MN |
| Digitarium Portable Dome 5m*** | $240,872.00MN |
| LX600 12" ACF w/StarLock*** | $209,484.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $40,400.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $5,095.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,461.00MN |
| ShortTube 80-A Refractor Telescope*** | $3,507.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $16,607.00MN |
| Penetrometer FT 40*** | $8,184.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,072.00MN |
| Juego de Química Mi alegría Equipo 3 | $3,200.00MN |
| Brujula Krypton de colgar Negro | $60.00MN |
| Binocular Wilderness - 8x25*** | $1,392.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,776.00MN |
| WaterScout Calibration Device*** | $2,127.00MN |
| Cabled Weather Envoy*** | $5,234.00MN |
| 12" LX200-ACF f/10 UHTC*** | $365,300.00MN |
| Lensatic Compass | $180.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $6,632.00MN |
| Xplorer 1 | $3,403.00MN |
| Mini Multi-Tool 8-in-1*** | $821.00MN |
| LX600 10" ACF w/StarLock*** | $180,053.00MN |
| MagniSheet*** | $576.00MN |
| Orion SkyQuest XT8 Classic Dobsonian Telescope*** | $22,148.00MN |
| Structure of Vegetables - 10 slides*** | $1,409.00MN |
| Model HC Soil Sampler*** | $2,512.00MN |
| Clisímetro Geosurv | $1,036.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,575.00MN |
| Model J Soil Sampler*** | $4,737.00MN |
| thermometer for compost | $708.00MN |
| 3" Levitating Globe | $2,004.00MN |
| Horiba Laqua Case for Meters | $3,172.00MN |
| GPS MAP 65*** | $27,085.00MN |
| Military Prismatic Sighting Compass | $501.00MN |
| Distanciómetro laser LDM60*** | $1,898.00MN |
| 20 Pzs Tarjeta reflectora de 60mmx60mm*** | $2,481.00MN |
| 16" LX200-ACF Telescope with Tripod*** | $508,995.00MN |
| FieldScout CM 1000 NDVI Meter*** | $90,490.00MN |
| "Academy" Microscope 1000x*** | $10,338.00MN |
| Rino® 700*** | $18,053.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $144,521.00MN |
| External (Soil) Temperature Sensor - 6 ft. | $1,269.00MN |
| HandHeld™ 2.5/5x | $246.00MN |
| ShortTube 80-A Refractor Telescope*** | $15,602.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| Pup de Sensores @900MHz*** | $13,624.00MN |
| WindSonic Mounting Pipe Kit*** | $4,488.00MN |
| Orion SpaceProbe 130ST Equatorial Reflector Telescope*** | $12,434.00MN |
| 36in Auger Tube Kit*** | $15,419.00MN |
| Base/soporte estrella para tripie*** | $976.00MN |
| QHY5L-II M | $6,369.00MN |
| MagniRule | $137.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| ASI120MM*** | $12,031.00MN |
| The Franklin World Globe*** | $4,111.00MN |
| Hourglass | $399.00MN |
| 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $2,968.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $7,973.00MN |
| GPS Unit Mounting Bracket*** | $4,030.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $15,356.00MN |
| Orion StarMax 90mm TableTop Maksutov-Cassegrain Telescope*** | $9,905.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $2,717.00MN |
| Magniloupe Headband | $309.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $554.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| Skywatch Geos 11 - Kit Completo*** | $56,755.00MN |
| DataScout Cellular Modem*** | $41,704.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $13,920.00MN |
| Ocular acodado para estacion total FOIF*** | $4,512.00MN |
| Irrigation On/Off Sensor*** | $5,591.00MN |
| Temperature/RH Pen*** | $1,477.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $41,139.00MN |
| Fiedl Scout Red/Far Red Meter*** | $54,746.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,546.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Bípode para Bastón Mod. 35001*** | $2,194.00MN |
| Analogue Indoor-Outdoor Thermometer | $120.00MN |
| Orion SkyGlow Broadband Light-Pollution Filters*** | $1,895.00MN |
| Field Scout T-Handle EC Probe (24")*** | $12,296.00MN |
| #546 AC Adapter for ETX70 and DS2000*** | $1,700.00MN |
| Model LS Soil Sampler | $4,721.00MN |
| Silver-Black Polymer Sheets*** | $589.00MN |
| Penetrometer FT 02 | $13,094.00MN |
| MagniFlex Lamp Magnifier 2x/3.5x*** | $2,372.00MN |
| Atlas cosmico*** | $170.00MN |
| Distanciómetro láser GLM 80 Professional*** | $192,273.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $278,692.00MN |
| Digitarium Portable Dome 6m*** | $286,827.00MN |
| Replogle Globe Traveler Globe Blue | $2,106.00MN |
| Oceana 7x50 Marine | $7,921.00MN |
| MT-16 Grain Moisture Tester | $8,414.00MN |
| ASI071MC Pro (color)*** | $49,355.00MN |
| Handheld Temp/RH/CO2 Meter*** | $18,478.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,125.00MN |
| FlexNeck | $317.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $60.00MN |
| Flat Sensor, Replacement*** | $2,029.00MN |
| Protective Case for Series A & 1000*** | $3,236.00MN |
| 8" LX200-ACF f/10 UHTC*** | $126,383.00MN |
| GPS Garmin ETrex 22x*** | $10,030.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2 | $1,893.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $2,422.00MN |
| Inclinómetro y Nivel Digital 24" - SITEPRO*** | $1,798.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $651.00MN |
| 1.25" Orion Oxygen-III Nebula Eyepiece Filter*** | $3,185.00MN |
| General Biology - 25 slides | $1,604.00MN |
| 034B-L Wind Set*** | $69,835.00MN |
| Large Binocular Tripod L-Adapter | $362.00MN |
| Orion StarShoot AutoGuider*** | $19,767.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| LX600 16" ACF w/StarLock & XWedge (No Tripod or Pier)*** | $531,502.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $117,027.00MN |
| Solar Robot*** | $837.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $1,991.00MN |
| Field Scout UV Meter*** | $7,825.00MN |
| Tip 1/8"*** | $571.00MN |
| Magnet Science | $619.00MN |
| The Earth | $372.00MN |
| Science Magic | $272.00MN |
| Vixen Style Camera Mount | $838.00MN |
| MT-PRO Grain Moisture Tester*** | $9,353.00MN |
| Weather Science*** | $309.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar | $2,515.00MN |
| 20mm Orion Expanse Eyepiece*** | $1,995.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,011.00MN |
| Indoor/Outdoor Thermometer With Clock | $567.00MN |
| Robot Duck*** | $702.00MN |
| 10" LX200-ACF f/10 UHTC*** | $141,965.00MN |
| Soil Moisture Tester 24 in | $3,683.00MN |
| Par de Adaptador cola de milano tipo Losmandy*** | $2,004.00MN |
| Solar System Model Planetarium Kit*** | $260.00MN |
| 3.5mm Orion Stratus Wide-Field Eyepiece | $4,751.00MN |
| GPSMAP® 65s*** | $20,062.00MN |
| Mag Lev Train Model*** | $417.00MN |
| WatchDog Model 1200 Data Logger*** | $5,886.00MN |
| Glow Star | $104.00MN |
| Eyepiece SP 4000 6.4mm 1.25" Meade*** | $866.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $2,707.00MN |
| Orion Prime Focus Camera Adapters | $1,559.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $22,533.00MN |
| Penetrometer FT 20*** | $8,184.00MN |
| Eyepiece SP 4000 56mm 2'' Meade*** | $2,122.00MN |
| Glow Solar System Mobile Making Kit*** | $520.00MN |
| Glow Mini Stars | $115.00MN |
| Orion Expanse Telescope Eyepieces*** | $1,995.00MN |
| Weatherlink Live*** | $7,461.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $8,049.00MN |
| Tropical Plants - 10 slides | $689.00MN |
| Potato Clock | $272.00MN |
| Xplorer 4 | $3,947.00MN |
| Rocket Race Car*** | $521.00MN |
| 3.0mm Orion Edge-On Planetary Eyepiece*** | $4,315.00MN |
| 38mm Orion Q70 Wide-Field Telescope Eyepiece*** | $4,093.00MN |
| Erecting Diagonal 45° #933 for ETX-70*** | $1,558.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $70,635.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $2,210.00MN |
| Solarscope clásico*** | $4,613.00MN |
| myBlue-T | $1,118.00MN |
| Kidz Labs / Survival Sciencie Kit*** | $306.00MN |
| WatchDog Model 1650 Data Logger*** | $10,965.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $35,661.00MN |
| Soil Moisture Tester 9 in | $3,418.00MN |
| Leica TRI 100 Tripod | $6,216.00MN |
| MiniBrite 5x | $264.00MN |
| WatchDog 100-T/RH*** | $5,746.00MN |
| 8.2 Dbi Yagi Antenna*** | $3,229.00MN |
| Temperature (Micro) Sensor | $2,131.00MN |
| Diagonal Prism 1.25" #918A*** | $895.00MN |
| Buzz Wire making Kit | $259.00MN |
| Irrometer Tensiometers 30cm (12 inch) Model R*** | $2,818.00MN |
| Solar Rover | $393.00MN |
| QHY CCD PoleMaster*** | $20,101.00MN |
| Fuente de Poder de Litio LXPS 18*** | $8,688.00MN |
| Eyepiece SP 4000 26mm 1.25" Meade*** | $1,170.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,284.00MN |
| FieldScout Soil Sensor Reader*** | $7,592.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $55.00MN |
| Field Scout Quantum and Foot-Candle Meter*** | $9,374.00MN |
| WatchDog Model 1525 Data Logger*** | $9,118.00MN |
| WatchDog 100-Temp 8K*** | $3,553.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath | $8,797.00MN |
| Glow 3D Solar System | $129.00MN |
| Filtro Solar de 100mm de D.I.*** | $696.00MN |
| Robotic Hand*** | $259.00MN |
| Eyepiece SP 4000 32mm 1.25" Meade*** | $1,776.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,306.00MN |
| WatchDog Model 1400 Data Logger*** | $7,618.00MN |
| Glow Moon & Star | $190.00MN |
| Glow Planets & Super Nova 20 pcs | $136.00MN |
| Lupa Frontal Multi-Aumento*** | $377.00MN |
| Off Axis Guider QHYOAG-S | $6,638.00MN |
| Rectangle Rim Free 2x | $418.00MN |
| LinenTest™ 11.5x15mm*** | $327.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $1,086.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $3,227.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $21,912.00MN |
| Hydraulic Robotic Arm*** | $351.00MN |
| Vibration Isolation Pads #895*** | $1,199.00MN |
| Rings 125mm | $1,693.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,104.00MN |
| Krestel 3000 Pocket Weather Meter | $5,139.00MN |
| Barra tipo Vixen 15"*** | $712.00MN |
| Digital Dome Works*** | $75,168.00MN |
| MagRX 2.5x | $137.00MN |