| COMPRO POCKET TRANSIT COMPASS*** | $9,635.00MN |
| Portable Tripod with Clamp*** | $1,047.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $50,411.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,249.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| Power Supply (PS-2)*** | $6,107.00MN |
| 2000 ppm NO3- Standard*** | $1,776.00MN |
| EnviroMonitor Node*** | $22,049.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $24,146.00MN |
| Groweather ISS (cabled)*** | $55,123.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $10,022.00MN |
| EnviroMonitor Gateway*** | $66,482.00MN |
| Digital maxima-minima thermometer with alarm | $728.00MN |
| Rain-gauge | $902.00MN |
| EnviroMonitor Long Range Antenna, 5dBi*** | $3,007.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $541.00MN |
| Cell reproduction and development - 10 slides*** | $689.00MN |
| Plants Reproduction and Propagation - 10 slides*** | $1,409.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $102,144.00MN |
| Galino liquid thermometer | $604.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2"*** | $222.00MN |
| 10x Hands Free Loupe*** | $1,339.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,746.00MN |
| Outdoor Passive Air Sampler*** | $29,132.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,270.00MN |
| Lantastic Compass | $251.00MN |
| LAQUA Twin Calcium Meter*** | $14,152.00MN |
| 30x21mm Triplet Professional Quality Loupe, Chrome Round Body, P | $1,462.00MN |
| FreeHand 2.5x | $1,066.00MN |
| 50x Pocket Microscope w/2 LED's*** | $1,994.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $689.00MN |
| "Academy" Microscope 1000x*** | $20,676.00MN |
| Digitarium® Theta Pro Projection Portable System*** | $1,206,888.00MN |
| Lensatic Compass | $180.00MN |
| digital professional thermo-hygrometer | $4,636.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,028.00MN |
| AirLink Professional Air Quality Sensor*** | $4,788.00MN |
| LAQUA Twin pH Meter*** | $4,198.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| MagniFly™ 2x/3.5x | $969.00MN |
| 20X21MM Triplet Professional Jewelers's Loupe, Black Round Body | $1,254.00MN |
| LumiLoupe 10x | $144.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $2,717.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $180.00MN |
| HandHeld™ 2.5/5x | $123.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $21,912.00MN |
| Xplorer 1 | $1,701.00MN |
| 10x & 20x Dual Power Loupe | $1,248.00MN |
| Weatherlink Live*** | $7,461.00MN |
| Map Compass with Ruler and Lanyard | $140.00MN |
| Anemometer Transmitter Kit*** | $5,234.00MN |
| Brass Compass | $501.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| MagniFlex Lamp Magnifier 2x/3.5x | $1,186.00MN |
| 10x21mm Triplet Professional Quality Loupe, Chrome Round Body | $1,683.00MN |
| Distanciómetro laser LDM100*** | $5,523.00MN |
| MagniMark | $42.00MN |
| Lupa iluminada de 2.75x y 7.5x para cicrcuitos impresos | $472.00MN |
| MagniRule | $137.00MN |
| Digitarium® Lambda Plus Fixed Digital Planetarium System*** | $2,724,418.00MN |
| MagniFlash 11x*** | $985.00MN |
| Analogue Thermo-Hygrometer | $732.00MN |
| Shelter Angle Brackets*** | $1,114.00MN |
| Altimeter/Barometer*** | $3,219.00MN |
| Krestel 3500 Pocket Weather Meter | $6,454.00MN |
| Digitarium Portable Dome 6m*** | $286,827.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,590.00MN |
| MagniRead | $113.00MN |
| LAQUA Twin Sodium Meter*** | $12,433.00MN |
| LAQUA Twin Potassium Meter*** | $12,951.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $9,301.00MN |
| digital wine thermometer | $500.00MN |
| Corn Stove Moisture Tester*** | $8,745.00MN |
| Lupa Frontal Multi-Aumento*** | $377.00MN |
| LumiLoupe 7x Stand Magnifier | $218.00MN |
| Jewelers Loupe 3X | $108.00MN |
| Filtro Solar de 100mm de D.I.*** | $1,392.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
| Krestel 3000 Pocket Weather Meter*** | $10,279.00MN |
| 16" LX200-ACF Telescope with Tripod*** | $1,017,991.00MN |
| dovetail plate for Vixen-style mounts | $950.00MN |
| Kestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount*** | $45,338.00MN |
| Wireless Long-Range Repeater with AC Power*** | $10,093.00MN |
| MagniLook | $127.00MN |
| Cabled Weather Envoy*** | $5,234.00MN |
| Par de anillos 100mm | $3,341.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $1,604.00MN |
| Class A Evaporation Pan*** | $52,696.00MN |
| (2x) Helping Hand Magnifier*** | $522.00MN |
| *** | $2,572.00MN |
| Green Science- Grow-A-Maze | $309.00MN |
| Microscopio para Celular | $272.00MN |
| Yagi Antenna for Long Range Repeater*** | $22,272.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $5,095.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $35,078.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $7,491.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,776.00MN |
| EnviroMonitor Long Range Antenna, 8dBi*** | $11,136.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,125.00MN |
| Universal Shelter*** | $3,564.00MN |
| Digitarium Elevator Mount System*** | $103,482.00MN |
| CH150 12V Charging Regulator*** | $13,146.00MN |
| LoggerNet: Datalogger Support Software*** | $30,279.00MN |
| Tube Rings, 116mm ID*** | $1,284.00MN |
| myBlue-T | $1,118.00MN |
| Antología de astronomía ¿Cómo Ves?*** | $497.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $21,158.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,546.00MN |
| Kestrel USB Interface*** | $3,346.00MN |
| Termómetro Digital TP101L*** | $311.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $3,552.00MN |
| 255-210 Stillwell with Fixed Point*** | $13,025.00MN |
| 1.25" Orion Variable Polarizing Filter | $1,069.00MN |
| Filtro Solar de 150mm de D.I.*** | $4,176.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| #546 AC Adapter for ETX70 and DS2000*** | $2,550.00MN |
| Pup de Estaciones @900MHz*** | $12,374.00MN |
| Filtro Solar de 90mm de D.I.*** | $638.00MN |
| Weather Station*** | $309.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $9,825.00MN |
| Hook Gauge*** | $32,084.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $75,682.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $41,139.00MN |
| Filtro Solar de 70mm de D.I.*** | $580.00MN |
| Enviro battery | $292.00MN |
| 255-100 Analog Output Evaporation Gauge*** | $69,221.00MN |
| Wireless Weather Envoy | $5,234.00MN |
| Barra tipo Vixen 10" | $603.00MN |
| WatchDog Model 2425 Plant Growth Station*** | $16,220.00MN |
| Números y Estrellas Mayas | $226.00MN |
| rain-gauge | $535.00MN |
| ¿Cómo ves? La luz. Historia de las nebulosas*** | $222.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $72,261.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $120.00MN |
| Solar Power Package*** | $7,374.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $635.00MN |
| Kidz Labs / Survival Sciencie Kit*** | $306.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $11,030.00MN |
| Brujula Krypton de colgar Negro | $120.00MN |
| Orion Expanse Telescope Eyepieces*** | $1,995.00MN |
| WatchDog A150 Temp/RH Logger | $3,512.00MN |
| Omni Antenna for Long Range Repeater*** | $5,568.00MN |
| ZWO Mini Guider Scope*** | $7,080.00MN |
| Large Binocular Tripod L-Adapter*** | $1,087.00MN |
| soda cane robug | $271.00MN |
| Barra para telescopio en paralelo tipo vixen*** | $1,648.00MN |
| Xplorer 4 | $3,947.00MN |
| 10" LX200-ACF f/10 UHTC*** | $141,965.00MN |
| Filtro Solar de 170mm de D.I.*** | $6,032.00MN |
| Wireless Repeater with Solar Power*** | $16,704.00MN |
| Science Magic | $272.00MN |
| Model HC Soil Sampler*** | $2,512.00MN |
| 15mm Orion Expanse Eyepiece*** | $1,995.00MN |
| Magniloupe Headband | $206.00MN |
| DataScout Modem WiFi Solar*** | $25,306.00MN |
| Potato Clock | $272.00MN |
| GPS eTrex® SE*** | $11,997.00MN |
| 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $2,968.00MN |
| Glow Planets & Super Nova 100 pcs. | $306.00MN |
| 12" LX200-ACF f/10 UHTC*** | $365,300.00MN |
| Atlas cosmico*** | $170.00MN |
| 15cm Plasma light*** | $953.00MN |
| 140mm ID Orion Telescope Tube Rings | $1,611.00MN |
| Orion Field Flattener for Short Refractors*** | $5,010.00MN |
| WeatherLink Console*** | $17,595.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar | $2,515.00MN |
| *** | $3,435.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $557,384.00MN |
| The Earth*** | $745.00MN |
| 1.25" Orion Universal Camera Adapter | $2,379.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $48,998.00MN |
| Space Age | $542.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)*** | $5,654.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $353,174.00MN |
| Microscopio 2 en 1 Desmontable | $511.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición | $4,512.00MN |
| Geologic Compass - A*** | $4,196.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $795.00MN |
| WatchDog 3240 Wireless Weather Station*** | $48,951.00MN |
| Rino® 700*** | $18,053.00MN |
| Flying Science | $336.00MN |
| Vantage Vue Console*** | $6,125.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $343,281.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $35,661.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $682.00MN |
| Telescopio reflector ecuatorial Orion Observer 134mm*** | $10,245.00MN |
| Bípode de Aluminio con liberación modo pulgar Mod 4360*** | $4,389.00MN |
| Microscopio Biológico Profesional*** | $40,405.00MN |
| Watch compass | $40.00MN |
| EnviroMonitor IP Gateway (Wi-Fi/Ethernet)*** | $13,252.00MN |
| FlexNeck | $317.00MN |
| 5MP Digital Imager*** | $4,696.00MN |
| LX600 16" ACF w/StarLock & XWedge (No Tripod or Pier)*** | $531,502.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| Wireless Vantage Vue*** | $61,916.00MN |
| Orion Prime Focus Camera Adapters | $780.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| Glass Lens Magnifier 4" 1.85x*** | $85.00MN |
| Filtro Solar de 125mm de D.I.*** | $928.00MN |
| 14" LX200-ACF f/10 UHTC*** | $238,050.00MN |
| Anillo-T Canon EOS | $602.00MN |
| LX600 10" ACF w/StarLock*** | $180,053.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $1,991.00MN |
| Microscopio Plus 100x 300x 600x*** | $1,755.00MN |
| 20 Pzs Tarjeta reflectora de 60mmx60mm*** | $2,481.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $9,744.00MN |
| Brújula minera*** | $4,992.00MN |
| Termómetro digital solar Maximos y Mínimos | $596.00MN |
| Orion StarShoot AutoGuider*** | $9,883.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |
| GPSMAP® 65s*** | $20,062.00MN |
| Cabled Vantage Pro2™ ISS*** | $24,499.00MN |
| WatchDog 2-Watermark Irrigation Station*** | $10,269.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,461.00MN |
| ET Pup Station (900 MHz)*** | $48,747.00MN |
| Self Sticking Car Compass | $35.00MN |
| Off Axis Guider QHYOAG-S | $6,638.00MN |
| Inclinómetro y Nivel Digital 24" - SITEPRO*** | $1,798.00MN |
| Illuminated UV/White 15x Loupe | $409.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,165.00MN |
| Wireless Repeater with AC Power*** | $8,909.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $645.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (8+ disp.)*** | $16,256.00MN |
| Brass Compass In Metal Tin Box*** | $321.00MN |
| Adaptador AC for ETX-PE, LXD, LX90, LX200 (up to 14"), LX400,*** | $1,818.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $195,088.00MN |
| GPS eTrex ® 10*** | $3,007.00MN |
| Lenspen optics cleaning tool | $648.00MN |
| ASI120MM*** | $6,016.00MN |
| Poster Mapa del cielo | $74.00MN |
| Moon Poster | $110.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $5,011.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser | $1,110.00MN |
| *** | $1,375.00MN |
| WaterScout Calibration Device*** | $2,127.00MN |
| GPS MAP 65*** | $9,028.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $136,746.00MN |
| Exploracion Lunar | $353.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $824.00MN |
| Filtro Solar de 110mm de D.I.*** | $812.00MN |
| GPS Garmin ETrex 22x*** | $10,030.00MN |
| Par de Adaptador cola de milano tipo Losmandy*** | $1,002.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,121.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $22,533.00MN |
| Polyurethane Foam Collection Substrates*** | $2,784.00MN |
| 6-Plate Solar Radiation Shield*** | $5,811.00MN |
| 0-2.5V DC Input Cable*** | $716.00MN |
| AC Adapter, 110VAC*** | $1,197.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $117,027.00MN |
| Hydraulic Robotic Arm*** | $351.00MN |
| Telescopio reflector Orion 6" f/4 Newtonian Astrograph*** | $17,748.00MN |
| Binocular SkyMaster 25x70mm*** | $4,794.00MN |
| Ocular Sirius Plossl 7.5mm 1.25" | $1,381.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $48,951.00MN |
| Cable for 497 Hand Controller*** | $334.00MN |
| Nivel Automatico AL132*** | $6,394.00MN |