| FreeHand 2.5x*** | $1,422.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $40,637.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $82,279.00MN |
| LumiLoupe 10x*** | $432.00MN |
| 10x21mm Jewelers Loupe in Plastic Case, Chrome Round Body*** | $440.00MN |
| MagniSheet*** | $576.00MN |
| MagniFlash 11x*** | $3,939.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $2,163.00MN |
| Value Pak*** | $637.00MN |
| Dual 10x & 20x Jewelers Loupe*** | $390.00MN |
| Xplorer 1 | $3,403.00MN |
| LumiLoupe 7x Stand Magnifier | $654.00MN |
| Termómetro Min/Max libre de Mercurio | $637.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $43,824.00MN |
| Rain-gauge | $902.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,121.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $4,209.00MN |
| Analogue Indoor-Outdoor Thermometer | $120.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $5,179.00MN |
| 10x & 20x Dual Power Loupe | $624.00MN |
| myMET*** | $14,912.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $625.00MN |
| Outdoor Passive Air Sampler*** | $58,264.00MN |
| digital thermo-hygrometer*** | $1,145.00MN |
| MiniBrite 5x*** | $1,057.00MN |
| Termómetro Digital TP101L*** | $311.00MN |
| Portable Tripod with Clamp*** | $2,094.00MN |
| Digital thermo-hygrometer*** | $2,946.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $30,077.00MN |
| Higrotermómetro y datalogger con 32000 registros*** | $7,082.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $9,681.00MN |
| Class A Evaporation Pan*** | $52,696.00MN |
| 10x21mm Triplet Professional Quality Loupe, Chrome Round Body | $1,122.00MN |
| Glass Lens Magnifier 2" 5x | $188.00MN |
| Weatherlink Live*** | $14,922.00MN |
| thermometer for compost | $1,415.00MN |
| Jewelers Loupe 3X | $36.00MN |
| Polyurethane Foam Collection Substrates*** | $5,568.00MN |
| Pocket Magnifier | $218.00MN |
| MagniLook | $127.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK*** | $2,539.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $947.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK*** | $2,057.00MN |
| 8x23mm Illuminated Adjustable Magnifier | $468.00MN |
| MagniMark | $42.00MN |
| Rectangle Rim Free 2x | $837.00MN |
| HandHeld™ 2.5/5x | $246.00MN |
| Skywatch Geos 11 - Kit Completo*** | $56,755.00MN |
| Kestrel 5000 Environmental Meter*** | $17,370.00MN |
| LinenTest™ 11.5x15mm*** | $327.00MN |
| Indoor/Outdoor Thermometer With Clock | $1,702.00MN |
| (2x) Helping Hand Magnifier*** | $783.00MN |
| Chrome Lighted RimFree | $2,566.00MN |
| LoggerNet: Datalogger Support Software*** | $121,116.00MN |
| 20 W Solar Panel*** | $41,292.00MN |
| MagniView -2x/4.5x 90mm | $496.00MN |
| MagRX 2.5x | $137.00MN |
| MagniRule | $275.00MN |
| Altimeter/Barometer*** | $3,219.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,249.00MN |
| CR1000X Datalogger para medida y control*** | $145,062.00MN |
| WindSonic Mounting Pipe Kit*** | $4,488.00MN |
| CH150 12V Charging Regulator*** | $26,292.00MN |
| LinenTest 5x | $144.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $1,290.00MN |
| 30x21mm Triplet Professional Quality Loupe, Chrome Round Body, P | $1,462.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,349.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $63,310.00MN |
| myBlue-T | $1,118.00MN |
| HMP60-L Air Temperature and Relative Humidity Sensor*** | $66,502.00MN |
| MagniFly™ 2x/3.5x | $969.00MN |
| Kestrel USB Interface*** | $3,346.00MN |
| Xplorer 2*** | $2,779.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $166.00MN |
| Kestrel 5500 Pocket Weather Tracker | $11,275.00MN |
| Glass Lens Magnifier 3" 3x | $195.00MN |
| Glass Lens Magnifier 2.5" 3x | $124.00MN |
| ezRead™ | $1,295.00MN |
| MagniFlex Lamp Magnifier 2x/3.5x | $1,186.00MN |
| Wireless Weather Envoy*** | $10,468.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $651.00MN |
| Digital maxima-minima thermometer with alarm | $728.00MN |
| Analogue Thermo-Hygrometer | $732.00MN |
| Envoy8X*** | $8,018.00MN |
| Full Page Magnifier 2x*** | $111.00MN |
| Termómetro digital solar Maximos y Mínimos | $1,193.00MN |
| digital professional thermo-hygrometer | $2,318.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,670.00MN |
| Universal Shelter*** | $3,564.00MN |
| digital wine thermometer | $500.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $3,675.00MN |
| Cabled Vantage Pro2 Console*** | $22,383.00MN |
| 255-620-A Automatic Refill System*** | $26,670.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $36,749.00MN |
| Rain Collector Cone | $725.00MN |
| garden-combitester | $469.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $18,931.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,011.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $10,022.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,461.00MN |
| Números y Estrellas Mayas*** | $452.00MN |
| Los sonidos de nuestro mundo | $146.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2 | $1,893.00MN |
| Tip 5/16"*** | $571.00MN |
| Tensiometer Service Kit*** | $1,984.00MN |
| Retreiver @900MHz*** | $30,028.00MN |
| Black 6x30 Right-Angle Correct-Image Finder Scope*** | $1,847.00MN |
| Barometric Pressure Sensor Extended Range*** | $10,965.00MN |
| Flat-End Probe (Soils)*** | $4,268.00MN |
| Irrometer Tensiometers 6 in Model R | $2,715.00MN |
| Alarm Output Module*** | $6,807.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| Pup de Estaciones @900MHz*** | $12,374.00MN |
| Pup Repetidor @900MHz*** | $11,124.00MN |
| Irrometer Tensiometers 24 in Model R*** | $3,025.00MN |
| Irrometer Tensiometers 36 in Model R*** | $3,231.00MN |
| DataScout Cellular Modem*** | $41,704.00MN |
| LightScout DLI 100 Light Meter*** | $5,078.00MN |
| External (Soil) Temperature Sensor - 20 ft. | $1,800.00MN |
| Nivel Automatico AL132*** | $6,394.00MN |
| 4-20 mA Input Cable*** | $970.00MN |
| Fuente de Poder de Litio LXPS 18*** | $8,688.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $9,825.00MN |
| Wilderness Spotting Scope – 15-45x65mm*** | $12,393.00MN |
| EnviroMonitor Long Range Antenna, 5dBi*** | $3,007.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $18,601.00MN |
| Long-Stem Thermometer*** | $1,381.00MN |
| Pocket Digital Refractometer*** | $12,431.00MN |
| Distanciómetro laser LDM150*** | $3,866.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $40,400.00MN |
| Portable Laser Leaf Area Meter*** | $204,836.00MN |
| 6x30 Achromatic Finder Scope | $2,004.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $325,147.00MN |
| IR Crop Thermometer | $2,216.00MN |
| DataScout Modem WiFi Solar*** | $50,612.00MN |
| GPS eTrex 32x*** | $14,042.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $21,123.00MN |
| Inclinómetro y Nivel Digital 24" - SITEPRO*** | $3,596.00MN |
| Cable for 497 Hand Controller*** | $334.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $273,493.00MN |
| Two 7.5cm (3in) Rods | $1,646.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $3,015.00MN |
| Groweather ISS (cabled)*** | $18,374.00MN |
| Field Scout Quantum and Foot-Candle Meter*** | $9,374.00MN |
| Two 12cm (4.8in) Rods*** | $1,765.00MN |
| Quantum Light Sensor*** | $29,923.00MN |
| Horiba Laqua Case for Meters*** | $15,861.00MN |
| MT-16 Grain Moisture Tester | $8,414.00MN |
| Model HC Soil Sampler*** | $2,512.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $70,635.00MN |
| IR Crop Temp/External Soil Temp Meter*** | $3,116.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $795.00MN |
| Quantum Light Sensor*** | $25,123.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $8,303.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $48,951.00MN |
| Brújula minera*** | $4,992.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $2,654.00MN |
| WatchDog A-Series PC Cable*** | $692.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| STAR POINTER FINDERSCOPE*** | $982.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $1,124.00MN |
| Field Scout External Light Sensor Meter*** | $8,724.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $8,049.00MN |
| Flow Probe (5.5 to 15 handle)*** | $40,400.00MN |
| EnviroMonitor IP Gateway (Wi-Fi/Ethernet)*** | $13,252.00MN |
| Telescopio reflector ecuatorial Orion Observer 134mm*** | $20,490.00MN |
| Rain Bucket Bird Guard*** | $1,351.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,680.00MN |
| 255-100 Analog Output Evaporation Gauge*** | $69,221.00MN |
| The Franklin World Globe*** | $2,055.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $417.00MN |
| Outland X 10x42 Binoculars*** | $8,285.00MN |
| 12in Aztec Globe*** | $6,316.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $37,841.00MN |
| Ocular Sirius Plossl 7.5mm 1.25"*** | $2,762.00MN |
| Field Scout Dual Solar/Electric Quantum Meter*** | $7,474.00MN |
| LAQUA Twin Potassium Meter*** | $12,951.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,953.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| LAQUA Twin Nitrate Meter*** | $12,433.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,575.00MN |
| GPS MAP 65*** | $18,057.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,704.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $1,201.00MN |
| Solar Robot*** | $418.00MN |
| LAQUA Twin Calcium Meter*** | $28,304.00MN |
| Build Your Own Wind Turbine*** | $418.00MN |
| Distanciómetro laser LDM100*** | $5,523.00MN |
| 2000 ppm NO3- Standard*** | $1,776.00MN |
| 12cm Plasma light*** | $616.00MN |
| WeatherLink Console*** | $8,797.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $278,692.00MN |
| Hook Gauge*** | $32,084.00MN |
| Robot solar 6 en 1*** | $445.00MN |
| Pup de Sensores @900MHz*** | $13,624.00MN |
| Vantage Vue Console*** | $6,125.00MN |
| Glow Star | $104.00MN |
| 150 ppm K+ DI Standard*** | $1,776.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,635.00MN |
| Cámara a color QHY 5III 485C*** | $13,055.00MN |
| TEDCO Original Gyroscope*** | $301.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $7,973.00MN |
| 10" LX200-ACF f/10 UHTC*** | $283,929.00MN |
| Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F*** | $20,045.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Solar Rover | $393.00MN |
| WatchDog Model 2400 External Sensor Station*** | $35,290.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $66,715.00MN |
| LAQUA Twin Sodium Meter*** | $12,433.00MN |
| Tarjeta reflectora de 60mmx60mm*** | $128.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $2,717.00MN |
| *** | $1,375.00MN |
| Atlas cosmico*** | $170.00MN |
| 2in Male - 1.25in Female Reducer*** | $740.00MN |
| UpClose G2 10x25mm Roof Monocular | $591.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,760.00MN |
| 8.2 Dbi Yagi Antenna*** | $3,229.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $22,533.00MN |
| *** | $1,286.00MN |
| GPSMAP® 65s*** | $10,031.00MN |
| LAQUA Twin pH Meter*** | $4,198.00MN |
| GPS Unit Mounting Bracket*** | $4,030.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $433.00MN |
| Anillo-T Canon EOS | $602.00MN |
| FieldScout Sensor Reader Case*** | $1,110.00MN |
| GPS Garmin ETrex 22x*** | $10,030.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar | $2,515.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $9,525.00MN |
| Bastón de Rosca, 3.6M – SITEPRO*** | $5,739.00MN |
| EnviroMonitor Gateway*** | $22,161.00MN |
| Filtro Solar de 125mm de D.I.*** | $928.00MN |
| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $1,224.00MN |
| Replacement Nitrate Sensor for LAQUA Twin*** | $5,095.00MN |
| Digitarium Portable Dome 6m*** | $573,654.00MN |
| WatchDog 1120 Data-Logging Rain Gauge*** | $10,361.00MN |
| Spec 9 Pro Software*** | $4,594.00MN |
| GPS eTrex ® 10*** | $3,007.00MN |
| 3" Levitating Globe | $1,336.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,051.00MN |
| Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC*** | $8,397.00MN |
| SISTEMA GNSS RTK i50 + RADIO EXTERNO + ESTACION TOTAL CTS-112R4*** | $270,705.00MN |
| Series 5000 PWA 7mm Eyepiece (1.25")*** | $7,825.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $117,027.00MN |
| Zero Image Focuser*** | $8,669.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $35,661.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $60.00MN |
| Glow 3D Dinosaur*** | $127.00MN |
| Geologic Compass - A*** | $4,196.00MN |
| Barlow Lens 2x #126 Short Focus*** | $2,317.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $10,579.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $5,515.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $5,095.00MN |
| Filtro Solar de 110mm de D.I.*** | $812.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $28,566.00MN |
| Activation Fee*** | $1,002.00MN |
| Funda para telescopio | $1,737.00MN |
| Lenspen optics cleaning tool | $648.00MN |
| ASI120MM*** | $6,016.00MN |
| Orion HD-F2 Paragon Tripod*** | $5,426.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $824.00MN |
| Mini Multi-Tool 8-in-1*** | $821.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $1,938.00MN |
| Digitarium Portable Dome 7m*** | $350,717.00MN |
| TravelView™ - 10x25*** | $794.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,746.00MN |
| Large Binocular Tripod L-Adapter | $362.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,126.00MN |
| FieldScout TCM 500 T-Handle*** | $3,936.00MN |
| 8" LX200-ACF f/10 UHTC*** | $126,383.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $1,961.00MN |
| Eyepiece SP 4000 9.7mm 1.25" Meade*** | $866.00MN |
| Eyepiece SP 4000 15.0mm 1.25" Meade*** | $1,907.00MN |
| 12" LX200-ACF f/10 UHTC*** | $182,650.00MN |
| Telescope 12" LX90-ACF*** | $138,502.00MN |
| Telescope 8" LX90-ACF*** | $173,128.00MN |
| Eyepiece SP 4000 6.4mm 1.25" Meade*** | $866.00MN |
| Eyepiece SP 4000 20mm 1.25" Meade*** | $996.00MN |
| Tube Balance Weight System #1401 for all 8" SCT's*** | $4,977.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $4,845.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $1,086.00MN |
| Eyepiece SP 4000 26mm 1.25" Meade*** | $1,170.00MN |
| 14" LX200-ACF f/10 UHTC*** | $238,050.00MN |
| #546 AC Adapter for ETX70 and DS2000 | $850.00MN |
| Telescope 10" LX90-ACF*** | $108,205.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| Microscopio Biológico Profesional*** | $40,405.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,872.00MN |
| Military Prismatic Sighting Compass | $1,003.00MN |
| Poster Mapa del cielo | $74.00MN |
| 5MP Digital Imager*** | $4,696.00MN |
| Lensatic Compass | $180.00MN |
| Brass Compass | $251.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| Self Sticking Car Compass | $35.00MN |
| Brass Compass In Metal Tin Box*** | $641.00MN |
| Maping compass with mirror | $214.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $563.00MN |
| MS-0100 Carson Microscope 1000x*** | $7,882.00MN |
| MS-0160 Carson Microscope 1600x*** | $13,992.00MN |
| Map Compass with Ruler and Lanyard | $140.00MN |
| Brujula Krypton de colgar Negro | $60.00MN |
| Lantastic Compass | $251.00MN |
| Microscopio 2 en 1 Desmontable | $511.00MN |
| Campus Microscope Photo Adapter | $968.00MN |