| 255-620-A Automatic Refill System*** | $13,335.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $9,525.00MN |
| GPS eTrex 32x | $7,021.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $20,253.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $42,247.00MN |
| Pup de Sensores @900MHz*** | $13,624.00MN |
| Distanciómetro láser GLM 80 Professional | $64,091.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,050.00MN |
| GPS Garmin ETrex 22x | $5,015.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $795.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición*** | $9,024.00MN |
| General Biology - 25 slides | $1,604.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $3,628.00MN |
| Retreiver @900MHz*** | $15,014.00MN |
| Minolta SPAD 502 Plus Meter*** | $70,126.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| Mammoth Skeleton*** | $245.00MN |
| Flow Probe (5.5 to 15 handle)*** | $40,400.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $795.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,680.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $23,734.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $37,809.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
| FieldScout GreenIndex Board*** | $1,169.00MN |
| myBlue-T | $1,118.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $8,049.00MN |
| FieldScout TCM 500 T-Handle*** | $3,936.00MN |
| Meade Series 4000 1.25" Plossl Eyepiece & Filter Set*** | $5,936.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,072.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| Handheld Temp/RH/CO2 Meter*** | $9,239.00MN |
| WatchDog Sprayer Station Console*** | $15,277.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,165.00MN |
| Minolta SPAD 502DL Plus Meter*** | $83,638.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $9,825.00MN |
| myMET | $3,728.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,051.00MN |
| MT-PRO Grain Moisture Tester*** | $9,353.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $18,601.00MN |
| T-Adapter #62 for SC*** | $1,079.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2*** | $5,679.00MN |
| Magnet Science | $309.00MN |
| Penetrometer FT 20*** | $8,184.00MN |
| Green Science- Grow-A-Maze | $309.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $645.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $40,400.00MN |
| Rocket Race Car*** | $521.00MN |
| 8" LX200-ACF f/10 UHTC*** | $126,383.00MN |
| 20mm Orion Expanse Eyepiece*** | $1,995.00MN |
| Eyepiece SP 4000 26mm 1.25" Meade*** | $2,340.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| Penetrometer FT 10 | $8,184.00MN |
| Eyepiece SP 4000 20mm 1.25" Meade*** | $996.00MN |
| Vibration Isolation Pads #895*** | $1,199.00MN |
| Tip 1/8"*** | $571.00MN |
| Eyepiece SP 4000 15.0mm 1.25" Meade*** | $1,907.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $3,341.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $98,821.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $28,566.00MN |
| Irrometer Tensiometer 12 in Model SR | $2,818.00MN |
| Replacement EC Sensor for LAQUA Twin*** | $2,717.00MN |
| IR Crop Thermometer | $2,216.00MN |
| Portable Laser Leaf Area Meter*** | $204,836.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $114,079.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $66,715.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $182,120.00MN |
| Analogue Thermo-Hygrometer | $732.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,102.00MN |
| WatchDog 2000 Series Data Shuttle*** | $8,746.00MN |
| Flat Sensor, Replacement*** | $2,029.00MN |
| Leica TRI 100 Tripod*** | $9,324.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,461.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $3,675.00MN |
| 6.0mm Orion Edge-On Planetary Eyepiece*** | $3,878.00MN |
| UpClose G2 10x25mm Roof Monocular | $591.00MN |
| AirLink Professional Air Quality Sensor*** | $4,788.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR*** | $16,622.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $10,022.00MN |
| Eyepiece SP 4000 32mm 1.25" Meade*** | $1,776.00MN |
| Cabled Weather Envoy*** | $5,234.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| Orion Expanse Telescope Eyepieces*** | $1,995.00MN |
| SkyMaster 15x70 Binocular*** | $7,943.00MN |
| Wireless Repeater with AC Power*** | $4,454.00MN |
| 6.3mm Orion E-Series Telescope Eyepiece | $980.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $1,108.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Lensatic Compass | $541.00MN |
| Maping compass with mirror | $429.00MN |
| Oceana 7x50 Marine*** | $15,841.00MN |
| Adaptador básico para smartphone 1.25" | $2,198.00MN |
| Map Compass with Ruler and Lanyard | $140.00MN |
| Barlow Lens 3x #128*** | $1,228.00MN |
| 298mm ID Orion Telescope Tube Rings*** | $6,669.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $4,845.00MN |
| Brass Compass In Metal Tin Box*** | $321.00MN |
| Altimeter/Barometer*** | $6,437.00MN |
| The Franklin World Globe*** | $2,055.00MN |
| Atlas cosmico*** | $678.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $15,947.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $19,270.00MN |
| Orion HD-F2 Paragon Tripod*** | $16,277.00MN |
| 1.25in. 2x Orion Shorty Barlow Lens*** | $1,058.00MN |
| Orion Paragon-Plus Binocular Mount and Tripod*** | $10,424.00MN |
| TravelView™ - 8x25*** | $2,962.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $16,561.00MN |
| Orion Paragon-Plus XHD Extra Heavy-Duty Tripod*** | $27,220.00MN |
| Lantastic Compass | $752.00MN |
| SkyMaster 20x80 Binocular*** | $8,382.00MN |
| Geologic Compass - A*** | $6,295.00MN |
| Brujula Krypton de colgar Negro | $180.00MN |
| TravelView™ - 10x25*** | $2,381.00MN |
| Orion Prime Focus Camera Adapters | $780.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,064.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $3,409.00MN |
| Binocular UpClose G2 20×50 | $1,818.00MN |
| Black 9x50 Orion Achromatic Finder Scope*** | $2,267.00MN |
| 1.25" Orion Universal Camera Adapter | $1,190.00MN |
| Self Sticking Car Compass | $70.00MN |
| Eyepiece Holder (1.25")*** | $1,294.00MN |
| Números y Estrellas Mayas*** | $452.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $635.00MN |
| Orion DeepMap 600 Folding Star Chart | $1,026.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $60.00MN |
| Zero Image Focuser*** | $8,669.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser | $1,110.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $563.00MN |
| Clisímetro Geosurv | $2,071.00MN |
| Binocular Wilderness - 8x25*** | $4,175.00MN |
| Tube Rings, 140mm ID*** | $1,284.00MN |
| Upclose G2 10X50 Porro Binocular*** | $5,200.00MN |
| Large Binocular Tripod L-Adapter | $362.00MN |
| Binocular SkyMaster 25x70mm*** | $4,794.00MN |
| Outland X 10x42 Binoculars*** | $8,285.00MN |
| 6x30 Achromatic Finder Scope | $2,004.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $1,364.00MN |
| Lava Lamp | $266.00MN |
| Lenspen optics cleaning tool | $648.00MN |
| Los sonidos de nuestro mundo | $146.00MN |
| Brass Compass | $251.00MN |
| Adaptador AC for ETX-PE, LXD, LX90, LX200 (up to 14"), LX400,*** | $1,818.00MN |
| Fuente de Poder de Litio LXPS 18*** | $8,688.00MN |
| Pocket Magnifier | $218.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $103,708.00MN |
| Antología de astronomía ¿Cómo Ves?*** | $249.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $55.00MN |
| MagniLook | $127.00MN |
| 11cm Plasma light*** | $389.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $72,261.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $37,841.00MN |
| Credit Card Magnifier 2x*** | $40.00MN |
| G11 Mount - 60 lb Capacity*** | $142,897.00MN |
| Orion EQ-13 Equatorial Telescope Mount and Tripod*** | $13,881.00MN |
| COMPRO POCKET TRANSIT*** | $9,635.00MN |
| Glow Moon & Star | $190.00MN |
| Poster 3D LiveLife Pictures - Our Solar System | $176.00MN |
| Glitter Lamp | $266.00MN |
| Poster Mapa del cielo | $74.00MN |
| Glow Mini Stars | $115.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $41,139.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,349.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,730.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $625.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $31,655.00MN |
| Distanciómetro laser LDM100*** | $2,761.00MN |
| 6-Plate Solar Radiation Shield*** | $5,811.00MN |
| Analogue Indoor-Outdoor Thermometer | $120.00MN |
| HMP60-L Air Temperature and Relative Humidity Sensor*** | $33,251.00MN |
| EnviroMonitor Long Range Antenna, 8dBi*** | $5,568.00MN |
| Orion SkyQuest XT6 Classic Dobsonian Telescope*** | $17,004.00MN |
| Distanciómetro laser LDM60*** | $1,898.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| Tetraview LCD digital Microscope*** | $20,553.00MN |
| Orion SkyQuest XT10 Classic Dobsonian Telescope*** | $31,713.00MN |
| Brújula minera*** | $2,496.00MN |
| Telescopio reflector ecuatorial Orion Observer 134mm*** | $10,245.00MN |