| Handheld Plant Sap Press*** | $1,114.00MN |
| Pocket Digital Refractometer*** | $37,875.00MN |
| WatchDog 1120 Data-Logging Rain Gauge*** | $31,568.00MN |
| Pup de Sensores @900MHz*** | $27,674.00MN |
| Solar Power Package (WD)*** | $30,958.00MN |
| Refractometer 0-32% Auto Temp Comp*** | $17,006.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $42,907.00MN |
| WatchDog A125 Temp/Ext. Temp*** | $7,452.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $2,695.00MN |
| WatchDog A150 Temp/RH Logger | $10,701.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,783.00MN |
| ezRead™ | $2,631.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,625.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $764.00MN |
| MagniSheet*** | $292.00MN |
| WatchDog Sprayer Station*** | $141,385.00MN |
| ET Gauge | $12,985.00MN |
| WatchDog Sprayer Station w/Console*** | $178,840.00MN |
| MagniRule | $140.00MN |
| MagniRead | $115.00MN |
| Class A Evaporation Pan*** | $53,520.00MN |
| WatchDog Sprayer Station Console*** | $46,549.00MN |
| Digital Soil Thermometer*** | $895.00MN |
| Long-Stem Thermometer*** | $1,402.00MN |
| MagniFlash 11x*** | $1,000.00MN |
| Microscopio para Celular | $553.00MN |
| 255-620-A Automatic Refill System*** | $13,543.00MN |
| MagniMark | $43.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $9,896.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $99,791.00MN |
| 255-100 Analog Output Evaporation Gauge*** | $70,303.00MN |
| IR Crop Temp/External Soil Temp Meter*** | $6,330.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $7,798.00MN |
| Geologic Compass - A*** | $4,262.00MN |
| IR Crop Thermometer | $2,251.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,196.00MN |
| Temperature/RH Pen*** | $1,500.00MN |
| 255-210 Stillwell with Fixed Point*** | $13,228.00MN |
| Temperature/RH Pen*** | $2,321.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR | $5,627.00MN |
| WatchDog 100-T/RH*** | $11,671.00MN |
| Combination pH/Temp Electrode for 2120*** | $3,597.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $549.00MN |
| Field Scout UV Meter*** | $7,948.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,417.00MN |
| Wireless Long-Range Repeater with AC Power*** | $5,125.00MN |
| Upclose G2 10X50 Porro Binocular*** | $1,761.00MN |
| Minolta SPAD 502 Plus Meter*** | $73,967.00MN |
| Conductivity Standard, 1.41 mS/cm, 230mL*** | $652.00MN |
| UpClose G2 10x25mm Roof Monocular | $1,201.00MN |
| WD 1400 3-WaterScout Irrigation Station*** | $15,819.00MN |
| Distanciómetro laser LDM150*** | $3,927.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $2,460.00MN |
| Distanciómetro láser GLM 80 Professional | $65,092.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $655.00MN |
| WatchDog 100-Temp 8K*** | $3,609.00MN |
| AudioStar Hand Controller*** | $7,049.00MN |
| Soil Test Kit w/ 30 Samples - Sodium*** | $5,060.00MN |
| WatchDog Model 1200 Data Logger*** | $5,978.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,600.00MN |
| WatchDog A160 Temp/RH/C02 Logger*** | $17,302.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,254.00MN |
| Microscopio infantil 1200x*** | $1,840.00MN |
| Adaptador AC for ETX-PE, LXD, LX90, LX200 (up to 14"), LX400,*** | $1,846.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar | $2,554.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,285.00MN |
| 2" Enhanced Dielectric Diagonal with SC Adapter*** | $5,325.00MN |
| Horiba Laqua Case for Meters | $3,222.00MN |
| Protective Case for Series A & 1000*** | $6,574.00MN |
| Binocular SkyMaster 25x70mm*** | $4,869.00MN |
| SkyMaster 20x80 Binocular*** | $17,026.00MN |
| 10" LX200-ACF f/10 UHTC*** | $144,183.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $440.00MN |
| Model 115-Rain Logger*** | $8,035.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $5,270.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $1,103.00MN |
| DataScout Modem WiFi Solar*** | $25,701.00MN |
| Diagonal Prism 1.25" #918A*** | $909.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,044.00MN |
| 36in Auger Tube Kit*** | $31,321.00MN |
| Omni Antenna for Long Range Repeater*** | $5,655.00MN |
| WatchDog 100-Temp 2K*** | $4,664.00MN |
| WatchDog Model 1450 Data Logger*** | $9,261.00MN |
| Field Scout External Light Sensor Meter*** | $8,861.00MN |
| Universal Shelter*** | $7,238.00MN |
| Lupa iluminada de 2.75x y 7.5x para cicrcuitos impresos | $480.00MN |
| #546 AC Adapter for ETX70 and DS2000 | $863.00MN |
| GPS eTrex® SE*** | $4,062.00MN |
| Binocular Wilderness - 8x25*** | $1,413.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,983.00MN |
| WatchDog Model 1250 Data Logger*** | $7,620.00MN |
| WatchDog 2-Watermark Irrigation Station*** | $10,429.00MN |
| Microscopio Plus 100x 300x 600x*** | $891.00MN |
| WD 1400 4-WaterScout Irrigation Station*** | $18,397.00MN |
| Rain Collector Cone*** | $1,472.00MN |
| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $1,243.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $8,098.00MN |
| Two 12cm (4.8in) Rods*** | $1,793.00MN |
| 12" LX200-ACF f/10 UHTC*** | $185,504.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $634.00MN |
| T-Adapter #62 for SC*** | $1,095.00MN |
| WatchDog 3-Watermark Irrigation Station*** | $14,132.00MN |
| Two 20cm (8in) Rods*** | $2,035.00MN |
| STAR POINTER FINDERSCOPE*** | $998.00MN |
| Conductivity Electrode Replacement*** | $10,433.00MN |
| Anemometer Transmitter Kit*** | $10,631.00MN |
| Cabled Weather Envoy*** | $5,316.00MN |
| SISTEMA GNSS RTK i50 + RADIO EXTERNO + ESTACION TOTAL CTS-112R4*** | $274,935.00MN |
| Filtro Solar de 125mm de D.I.*** | $943.00MN |
| Fiedl Scout Red/Far Red Meter*** | $27,801.00MN |
| Handheld Temp/RH/CO2 Meter*** | $9,383.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $962.00MN |
| WatchDog 3250 Wireless ET Station*** | $57,586.00MN |
| Field Carrying Case With Buffers*** | $1,279.00MN |
| Lenspen optics cleaning tool | $658.00MN |
| Sensor Mounting Shelf*** | $2,262.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath | $8,935.00MN |
| (2x) Helping Hand Magnifier | $265.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $12,219.00MN |
| Activation Fee*** | $1,018.00MN |
| Conductivity Cell (Water)*** | $5,814.00MN |
| 16" LX200-ACF Telescope with Tripod*** | $516,948.00MN |
| Meade Series 4000 1.25" Plossl Eyepiece & Filter Set*** | $6,028.00MN |
| Microscopio 2 en 1 Desmontable | $519.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $49,715.00MN |
| 50x Pocket Microscope w/2 LED's | $675.00MN |
| Two 7.5cm (3in) Rods | $1,672.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,731.00MN |
| FieldScout Soil Sensor Reader*** | $7,710.00MN |
| Rino® 700*** | $9,168.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,600.00MN |
| WatchDog 4-Watermark Irrigation Station*** | $17,225.00MN |
| FreeHand 2.5x | $361.00MN |
| Mounting Pole Kit | $1,357.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición | $4,583.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,268.00MN |
| Indoor/Outdoor Thermometer With Clock | $576.00MN |
| WatchDog Model 1650 Data Logger*** | $11,136.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,870.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $18,662.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $6,735.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,414.00MN |
| Anillo-T Canon EOS | $611.00MN |
| CM 1000 Chlorophyll Meter*** | $84,638.00MN |
| 14" LX200-ACF f/10 UHTC*** | $241,770.00MN |
| Field Scout SC-900*** | $51,945.00MN |
| WatchDog Model 1225 Data Logger*** | $6,447.00MN |
| MagniFlex Lamp Magnifier 2x/3.5x | $1,204.00MN |
| TravelView™ - 10x25*** | $806.00MN |
| WatchDog 3220 Wireless Rain Station*** | $44,468.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,130.00MN |
| LAQUA Twin EC Meter*** | $4,023.00MN |
| WatchDog Model 1400 Data Logger*** | $7,737.00MN |
| Model LS Soil Sampler*** | $9,590.00MN |
| GPS MAP 65*** | $9,169.00MN |
| Cabled Vantage Pro2 Console*** | $7,578.00MN |
| Temperature (Micro) Sensor | $2,164.00MN |
| WatchDog 3240 Wireless Weather Station*** | $49,715.00MN |
| Erecting Diagonal 45° #933 for ETX-70*** | $1,582.00MN |
| Outland X 10x42 Binoculars*** | $4,207.00MN |
| Wireless Repeater with Solar Power*** | $8,483.00MN |
| Protective Case for Series 1000*** | $1,125.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $10,745.00MN |
| Two 3.8cm (1.5in) Rods | $1,672.00MN |
| SkyMaster 15x70 Binocular*** | $8,067.00MN |
| 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $3,014.00MN |
| Mounting Tripod | $3,664.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,837.00MN |
| WaterScout Calibration Device*** | $2,160.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,290.00MN |
| Yagi Antenna for Long Range Repeater*** | $5,655.00MN |
| Campus Microscope Photo Adapter | $984.00MN |
| Adaptador básico para smartphone 1.25" | $744.00MN |
| Hormiguero de Gel*** | $263.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $715.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,629.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $1,629.00MN |
| Set for teaching Sciences - 10 slides | $715.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $715.00MN |
| Plants Reproduction and Propagation - 10 slides | $715.00MN |
| Flying Science | $342.00MN |
| Penetrometer FT 40*** | $16,623.00MN |
| GPS cable for Field Scout Equipments*** | $1,096.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $1,142.00MN |
| CO2 Monitor*** | $45,457.00MN |
| Stegosaurus Skeleton | $249.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,757.00MN |
| Rain Bucket Bird Guard*** | $686.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,320.00MN |
| Glow 3D Dinosaur*** | $129.00MN |
| WatchDog A-Series PC Cable*** | $1,407.00MN |
| Tipping Bucket Rain Collector*** | $15,516.00MN |
| Pup de Estaciones @900MHz*** | $12,567.00MN |
| WatchDog 100 Series Button Docking Station (USB)*** | $7,174.00MN |
| WatchDog A110 Temp*** | $3,657.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $41,847.00MN |
| Envoy8X*** | $8,143.00MN |
| WatchDog A130 Temp/LW Logger*** | $9,117.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $35,627.00MN |
| Retreiver @900MHz*** | $15,249.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $1,531.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $38,399.00MN |
| Magnetics Armable | $413.00MN |
| Solar Rover | $399.00MN |
| Tip 1/8"*** | $1,740.00MN |
| Flow Probe (5.5 to 15 handle)*** | $41,032.00MN |
| Penetrometer FT 02*** | $19,948.00MN |
| Model J Soil Sampler*** | $4,811.00MN |
| WatchDog 100 Series Button Docking Station (serial)*** | $3,587.00MN |
| Model HC Soil Sampler*** | $2,551.00MN |
| Penetrometer FT 10*** | $24,934.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $424.00MN |
| Penetrometer FT 30*** | $24,934.00MN |
| Barlow Lens 3x #128*** | $1,247.00MN |
| LAQUA Twin Calcium Meter*** | $14,373.00MN |
| LAQUA Twin Potassium Meter*** | $26,308.00MN |
| Digitarium® Theta Basic Projection Portable System*** | $754,183.00MN |
| 2000 ppm NO3- Standard*** | $3,608.00MN |
| Soil Moisture Transducer - R*** | $15,091.00MN |
| Weather Science*** | $314.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $11,672.00MN |
| Penetrometer FT 20*** | $16,623.00MN |
| Quantum Light Sensor*** | $7,337.00MN |
| Tube Rings, 140mm ID*** | $1,304.00MN |
| Orion Binocular Viewer for Telescopes | $5,339.00MN |
| Poster Mapa del cielo | $75.00MN |
| 1.25in. 2x Orion Shorty Barlow Lens*** | $2,149.00MN |
| Barometric Pressure Sensor Extended Range*** | $11,136.00MN |
| Barometric Pressure Sensor Std.*** | $11,136.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
| External (Soil) Temperature Sensor - 20 ft. | $1,828.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $3,608.00MN |
| Digitarium® Lambda Plus Fixed Digital Planetarium System*** | $2,766,987.00MN |
| LAQUA Twin pH Meter*** | $4,264.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $2,760.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,174.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $5,174.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
| LAQUA Twin Sodium Meter*** | $12,628.00MN |
| Tip 1/4"*** | $580.00MN |
| ASI071MC Pro (color)*** | $50,126.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $5,174.00MN |
| 150 ppm K+ DI Standard*** | $1,804.00MN |
| Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $28,176.00MN |
| Tip 5/16"*** | $580.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $67,757.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $2,022.00MN |
| Cámara Color ASI294MC Pro*** | $29,266.00MN |
| ASI1600MM Pro (mono)*** | $43,374.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,850.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $141,523.00MN |
| LumiLoupe 10x | $146.00MN |
| 8x23mm Illuminated Adjustable Magnifier | $158.00MN |
| FlexNeck | $322.00MN |
| MagRX 2.5x | $139.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $138,883.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $118,855.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $563.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $71,738.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $116,215.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $66,045.00MN |
| LumiLoupe 7x Stand Magnifier | $221.00MN |
| 1.25" Orion Variable Polarizing Filter | $1,086.00MN |
| 4.57" ID Orion Full Aperture Solar Filter*** | $2,895.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $1,538.00MN |
| 3.0mm Orion Edge-On Planetary Eyepiece*** | $4,382.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $837.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $1,968.00MN |
| 32mm Orion Sirius Plossl Telescope Eyepiece*** | $1,719.00MN |
| 15mm Orion Expanse Eyepiece*** | $2,026.00MN |
| 20mm Orion Expanse Eyepiece*** | $2,027.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser | $1,127.00MN |
| 140mm ID Orion Telescope Tube Rings*** | $3,273.00MN |
| 1.25" Variable Universal Camera adapter*** | $4,191.00MN |
| 3.5mm Orion Stratus Wide-Field Eyepiece | $4,826.00MN |
| 3.68in. ID Orion Full Aperture Solar Filter*** | $2,398.00MN |
| 1.25" Orion Oxygen-III Nebula Eyepiece Filter*** | $3,235.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,386.00MN |
| 1.25" Orion Universal Camera Adapter | $2,416.00MN |
| 11lb Counterweight for Atlas & Sirius Mounts*** | $5,806.00MN |
| Brass Compass | $254.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,786.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,646.00MN |
| Maping compass with mirror | $218.00MN |
| Military Prismatic Sighting Compass | $509.00MN |
| Watch compass | $41.00MN |
| Map Compass with Ruler and Lanyard | $143.00MN |
| COMPRO POCKET TRANSIT*** | $9,786.00MN |
| Brújula Brunton GEO 5010*** | $18,686.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $61.00MN |
| Altimeter/Barometer*** | $3,269.00MN |
| Clisímetro Geosurv | $1,052.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,646.00MN |
| Lensatic Compass | $183.00MN |
| Brujula Krypton de colgar Negro | $61.00MN |
| Brújula minera*** | $2,535.00MN |
| Brass Compass In Metal Tin Box*** | $326.00MN |
| Self Sticking Car Compass | $35.00MN |
| Lantastic Compass | $255.00MN |
| Tube Rings, 116mm ID*** | $1,304.00MN |
| 30x21mm Triplet Professional Quality Loupe, Chrome Round Body, P | $742.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $33,640.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $693.00MN |
| Orion EZ Finder II Telescope Reflex Sight*** | $1,072.00MN |
| 10x21mm Triplet Professional Quality Loupe, Chrome Round Body | $570.00MN |
| Dovetail Base for Finder Scope*** | $645.00MN |
| Orion Field Flattener for Short Refractors*** | $5,088.00MN |
| Black 9x50 Orion Achromatic Finder Scope*** | $2,302.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $56.00MN |
| 6x30 Achromatic Finder Scope | $2,035.00MN |
| 10x & 20x Dual Power Loupe | $317.00MN |
| 10x21mm Jewelers Loupe in Plastic Case, Chrome Round Body*** | $223.00MN |
| Dual 10x & 20x Jewelers Loupe*** | $198.00MN |
| Illuminated UV/White 15x Loupe | $416.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $645.00MN |
| 9x50 Orion Right-Angle Correct-Image Finder Scopes*** | $3,921.00MN |
| Black 6x30 Right-Angle Correct-Image Finder Scope*** | $1,876.00MN |
| 20X21MM Triplet Professional Jewelers's Loupe, Black Round Body | $637.00MN |
| The Sun | $378.00MN |
| The Earth | $378.00MN |
| Soil Moisture Tester 9 in | $3,471.00MN |
| Soil K+ Kit w/30 Samples*** | $1,424.00MN |
| Replacement Nitrate Sensor for LAQUA Twin*** | $5,174.00MN |
| Replacement EC Sensor for LAQUA Twin*** | $2,760.00MN |