| Replogle NASA Moon Globe 12-inch Tabletop*** | $9,224.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Kestrel USB Interface*** | $3,346.00MN |
| Digitarium Portable Dome 6m*** | $286,827.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK*** | $2,539.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $32,868.00MN |
| thermometer for compost | $1,415.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $5,011.00MN |
| Antología de astronomía ¿Cómo Ves?*** | $249.00MN |
| Barra para telescopio en paralelo tipo vixen*** | $3,296.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $3,150.00MN |
| QHY CCD PoleMaster*** | $10,051.00MN |
| The Franklin World Globe*** | $8,221.00MN |
| Soil Compaction Tester*** | $12,035.00MN |
| Weatherlink Live*** | $37,306.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar*** | $12,574.00MN |
| Wonder Globe (Celestial )*** | $1,102.00MN |
| Krestel 3500 Pocket Weather Meter*** | $25,817.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición*** | $9,024.00MN |
| Mini Multi-Tool 8-in-1*** | $2,463.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $5,679.00MN |
| Xplorer 1 | $3,403.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $7,769.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $102,144.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| Combination pH/Temp Electrode for 2120*** | $7,083.00MN |
| Vantage Vue Console*** | $12,250.00MN |
| CR1000X Datalogger para medida y control*** | $290,125.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,635.00MN |
| Tip 1/8"*** | $1,142.00MN |
| CO2 Monitor*** | $44,758.00MN |
| Replogle Globe Traveler Globe Blue | $2,106.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $795.00MN |
| Pocket Multi-Tool 12-in-1*** | $3,093.00MN |
| Leica TRI 100 Tripod | $6,216.00MN |
| WatchDog A150 Temp/RH Logger | $3,512.00MN |
| HMP60-L Air Temperature and Relative Humidity Sensor*** | $66,502.00MN |
| WatchDog 1120 Data-Logging Rain Gauge*** | $10,361.00MN |
| ASI120MM*** | $18,047.00MN |
| 20 Pzs Tarjeta reflectora de 60mmx60mm*** | $2,481.00MN |
| Pup de Estaciones @900MHz*** | $24,748.00MN |
| WatchDog Sprayer Station w/Console*** | $58,696.00MN |
| LinenTest™ 11.5x15mm*** | $327.00MN |
| Portable Tripod with Clamp*** | $3,140.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $11,025.00MN |
| Bípode para Bastón Mod. 35001*** | $2,194.00MN |
| Penetrometer FT 40*** | $24,551.00MN |
| Alarm Output Module*** | $6,807.00MN |
| GPS eTrex ® 10*** | $6,013.00MN |
| Kestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount*** | $22,669.00MN |
| Solar Power Package (WD)*** | $7,620.00MN |
| CM 1000 Chlorophyll Meter*** | $250,009.00MN |
| Pocket Digital Refractometer*** | $24,862.00MN |
| Personal Solar Telescope <0.5 A*** | $97,941.00MN |
| Nivel Automatico AL132*** | $6,394.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $41,139.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $40,506.00MN |
| Kestrel 5500 Pocket Weather Tracker | $11,275.00MN |
| myBlue-T | $1,118.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $16,561.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $18,046.00MN |
| Penetrometer FT 20*** | $24,551.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| GPS Garmin ETrex 22x*** | $10,030.00MN |
| The Sun*** | $745.00MN |
| Analogue Indoor-Outdoor Thermometer | $241.00MN |
| 8.2 Dbi Yagi Antenna*** | $6,459.00MN |
| Penetrometer FT 30*** | $8,184.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $13,305.00MN |
| Clisímetro Geosurv | $1,036.00MN |
| Solar Power Package*** | $7,374.00MN |
| Inclinómetro y Nivel Digital 24" - SITEPRO*** | $1,798.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $1,590.00MN |
| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $2,449.00MN |
| Penetrometer FT 02*** | $19,641.00MN |
| Globo Terráqueo Traveler Antiguo | $3,158.00MN |
| Tip 5/16"*** | $1,713.00MN |
| Animal reproduction - 10 slides | $1,377.00MN |
| Los sonidos de nuestro mundo | $146.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $2,654.00MN |
| Erecting Diagonal 45° #933 for ETX-70*** | $1,558.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $7,255.00MN |
| Barometric Pressure Sensor Std.*** | $21,929.00MN |
| Mini prisma con mini Baliza, SitePro 03-1504-A | $1,957.00MN |
| Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC*** | $8,397.00MN |
| Digitarium® Theta Pro Projection Portable System*** | $1,206,888.00MN |
| Pup de Sensores @900MHz*** | $13,624.00MN |
| ATC pH Probe (Liquids)*** | $2,497.00MN |
| Barometric Pressure Sensor Extended Range*** | $10,965.00MN |
| Distanciómetro láser GLM 80 Professional*** | $192,273.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $9,681.00MN |
| WatchDog A125 Temp/Ext. Temp*** | $3,669.00MN |
| WindSonic Mounting Pipe Kit*** | $13,463.00MN |
| Conductivity Cell (Water)*** | $5,725.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $6,313.00MN |
| Rain Bucket Bird Guard*** | $675.00MN |
| 20 W Solar Panel*** | $13,764.00MN |
| Tarjeta reflectora de 60mmx60mm*** | $128.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $49,048.00MN |
| COMPRO POCKET TRANSIT*** | $9,635.00MN |
| Skywatch Geos 11 - Kit Completo*** | $85,132.00MN |
| G11 Mount - 60 lb Capacity*** | $71,449.00MN |
| LoggerNet: Datalogger Support Software*** | $121,116.00MN |
| Indoor/Outdoor Thermometer With Clock | $1,135.00MN |
| The Earth*** | $745.00MN |
| Retreiver @900MHz*** | $30,028.00MN |
| CH150 12V Charging Regulator*** | $26,292.00MN |
| Atlas cosmico*** | $170.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $42,247.00MN |
| Analogue Thermo-Hygrometer | $1,464.00MN |
| Outdoor Passive Air Sampler*** | $87,395.00MN |
| WatchDog Model 1525 Data Logger*** | $9,118.00MN |
| Space Age | $542.00MN |
| Series 5000 Mega Wide Angle Eyepiece 21mm (2")*** | $7,326.00MN |
| LAQUA Twin Calcium Meter*** | $14,152.00MN |
| Quantum Light Sensor*** | $19,949.00MN |
| MagniSheet*** | $288.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $1,802.00MN |
| Universal Shelter*** | $7,127.00MN |
| *** | $1,375.00MN |
| General Biology - 25 slides*** | $4,813.00MN |
| LumiLoupe 7x Stand Magnifier | $218.00MN |
| Filtro Solar de 70mm de D.I.*** | $1,160.00MN |
| 2000 ppm NO3- Standard*** | $7,105.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| Glitter Lamp | $266.00MN |
| External (Soil) Temperature Sensor - 20 ft. | $1,800.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
| Anemometer Transmitter Kit*** | $10,468.00MN |
| Field Scout T-Handle EC Probe (24")*** | $12,296.00MN |
| Filtro Solar de 170mm de D.I.*** | $1,508.00MN |
| Software to activate Datalogger CM 1000*** | $5,939.00MN |
| Field Scout Quantum Meter*** | $6,225.00MN |
| LAQUA Twin Potassium Meter*** | $25,903.00MN |
| MagRX 2.5x | $137.00MN |
| digital wine thermometer | $1,000.00MN |
| OcuLens™ 5x & 8x | $218.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $2,717.00MN |
| Corn Stove Moisture Tester*** | $8,745.00MN |
| AudioStar Hand Controller*** | $13,882.00MN |
| Cabled Vantage Pro2 Console*** | $22,383.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $1,409.00MN |
| 12" LX200-ACF f/10 UHTC*** | $182,650.00MN |
| Plants Reproduction and Propagation - 10 slides*** | $1,409.00MN |
| 12in Aztec Globe | $2,105.00MN |
| 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $2,968.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,461.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,746.00MN |
| Campus Microscope Photo Adapter*** | $1,937.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $136,746.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,131.00MN |
| FieldScout GreenIndex Board*** | $1,169.00MN |
| Wireless Repeater with Solar Power*** | $8,352.00MN |
| Par de anillos 100mm | $1,114.00MN |
| MagniFly™ 2x/3.5x | $969.00MN |
| Filtro Solar de 110mm de D.I.*** | $1,624.00MN |
| Leaf Wetness Sensor*** | $6,908.00MN |
| ET Pup Station (900 MHz)*** | $48,747.00MN |
| ASI183MM (mono*** | $20,544.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2*** | $7,572.00MN |
| Digital Soil Thermometer*** | $881.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $1,409.00MN |
| Digital thermo-hygrometer*** | $1,473.00MN |
| digital professional thermo-hygrometer | $2,318.00MN |
| Tip 1/4"*** | $571.00MN |
| 0-2.5V DC Input Cable*** | $1,431.00MN |
| Vantage Pro2 Console/Receiver*** | $14,922.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $7,678.00MN |
| Higrotermómetro y datalogger con 32000 registros | $4,722.00MN |
| MagniMark | $84.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| ASI071MC Pro (color)*** | $197,419.00MN |
| AC Adapter, 110VAC*** | $1,197.00MN |
| LAQUA Twin Sodium Meter*** | $24,867.00MN |
| Tropical Plants - 10 slides*** | $1,377.00MN |
| Polyurethane Foam Collection Substrates*** | $2,784.00MN |
| Diagonal Prism 1.25" #918A*** | $2,685.00MN |
| MS-0100 Carson Microscope 1000x*** | $7,882.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $16,243.00MN |
| GPS cable for Field Scout Equipments*** | $1,079.00MN |
| 6-Plate Solar Radiation Shield*** | $5,811.00MN |
| Soil Moisture Tester 9 in | $3,418.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $1,124.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| 10" LX200-ACF f/10 UHTC*** | $141,965.00MN |
| IR Crop Thermometer | $2,216.00MN |
| 8" LX200-ACF f/10 UHTC*** | $126,383.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,249.00MN |
| Chrome Lighted RimFree | $855.00MN |
| Tipping Bucket Rain Collector | $7,639.00MN |
| LinenTest 5x | $144.00MN |
| Silicon Pyranometer Sensor*** | $7,224.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $10,103.00MN |
| Set for teaching Sciences - 10 slides | $1,409.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $37,862.00MN |
| Large Binocular Tripod L-Adapter | $362.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,546.00MN |
| 10x Hands Free Loupe | $335.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $38,618.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Conductivity Standard 2.76 mS/cm*** | $572.00MN |
| Soil Moisture Tester 24 in | $3,683.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $541.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,776.00MN |
| Cable for 497 Hand Controller*** | $668.00MN |
| UV Sensor*** | $9,466.00MN |
| ASI1600MM Pro (mono)*** | $85,413.00MN |
| HandHeld™ 2.5/5x | $123.00MN |
| 4-20 mA Input Cable*** | $485.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $36,749.00MN |
| Conductivity Standard, 1.41 mS/cm, 230mL*** | $642.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| ZWO Mini Guider Scope*** | $3,540.00MN |
| MagniLook | $127.00MN |
| Field Scout UV Meter*** | $15,651.00MN |
| "Academy" Microscope 1000x*** | $20,676.00MN |
| Mounting Pole Kit | $1,336.00MN |
| Par de Adaptador cola de milano tipo Losmandy*** | $1,002.00MN |
| LumiVisor™ - LV-10 | $950.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $10,189.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $625.00MN |
| SM 802 Economy ph/EC Meter*** | $11,431.00MN |
| Distanciómetro laser LDM100*** | $2,761.00MN |
| Model LS Soil Sampler*** | $14,164.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $111,137.00MN |
| FieldScout TCM 500 T-Handle*** | $3,936.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,011.00MN |
| Filtro Solar de 125mm de D.I.*** | $1,856.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (8+ disp.)*** | $16,256.00MN |
| Microscopio 2 en 1 Desmontable | $511.00MN |
| pH 7 Standard - 250mL*** | $749.00MN |
| Magniloupe Headband | $103.00MN |
| Binocular Wilderness - 8x25*** | $2,783.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,125.00MN |
| MagniFlex Lamp Magnifier 2x/3.5x | $1,186.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $55.00MN |
| Galino liquid thermometer | $1,207.00MN |
| Tensiometer Service Kit*** | $1,984.00MN |
| Structure of Vegetables - 10 slides | $704.00MN |
| Mounting Tripod*** | $7,216.00MN |
| Barra tipo Vixen 15"*** | $712.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $795.00MN |
| Termómetro digital solar Maximos y Mínimos | $596.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $28,566.00MN |
| myMET*** | $7,456.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| Eyepiece SP 4000 15.0mm 1.25" Meade*** | $953.00MN |
| Envoy8X*** | $4,009.00MN |
| Irrometer Tensiometers 18 in Model R*** | $2,922.00MN |
| Distanciómetro laser LDM60*** | $1,898.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| Xplorer 3 | $3,010.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (4 a 7 disp.)*** | $10,955.00MN |
| dovetail plate for Vixen-style mounts | $950.00MN |
| Microscopio para Celular | $544.00MN |
| FreeHand 2.5x | $355.00MN |
| Shelter Angle Brackets*** | $1,114.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,617.00MN |
| GPS Unit Mounting Bracket*** | $4,030.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,095.00MN |
| T-Adapter #62 for SC*** | $1,079.00MN |
| Yagi Antenna Cable - 20ft*** | $2,450.00MN |
| Solar Radiation Sensor*** | $10,022.00MN |
| Refractometer 0-32% Auto Temp Comp*** | $5,581.00MN |
| Digital maxima-minima thermometer with alarm | $1,455.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $352.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $37,809.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $433.00MN |
| LumiLoupe 10x | $144.00MN |
| Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F*** | $20,045.00MN |
| #546 AC Adapter for ETX70 and DS2000 | $850.00MN |
| AirLink Professional Air Quality Sensor*** | $4,788.00MN |
| Cell reproduction and development - 10 slides*** | $689.00MN |
| Filtro Solar de 150mm de D.I.*** | $2,784.00MN |
| Funda para telescopio | $1,737.00MN |
| Lupa Frontal Multi-Aumento*** | $377.00MN |
| TravelView™ - 8x25*** | $741.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,250.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,028.00MN |
| MagniRule | $137.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $1,604.00MN |
| Irrigation On/Off Sensor*** | $5,591.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $19,321.00MN |
| Barlow Lens 2x #126 Short Focus | $1,159.00MN |
| TravelView™ - 10x25*** | $794.00MN |
| Temperature/RH Pen*** | $2,285.00MN |
| Rings 125mm | $1,693.00MN |
| Irrometer Tensiometers 36 in Model R*** | $3,231.00MN |
| Xplorer 4 | $3,947.00MN |
| Rings 125mm*** | $1,700.00MN |
| Eyepiece SP 4000 40mm 1.25" Meade*** | $1,949.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $554.00MN |
| Digitarium Portable Dome 4m*** | $211,902.00MN |
| Rain Collector Cone | $725.00MN |
| Value Pak | $159.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $13,920.00MN |
| Series 5000 Mega Wide Angle Eyepiece 15mm (2") [ME607017]*** | $6,544.00MN |
| Xplorer 2*** | $2,779.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $5,515.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,762.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $117,027.00MN |
| Weather Station Mounting Tripod | $2,746.00MN |
| WeatherLink Console*** | $8,797.00MN |
| ezRead™ | $1,295.00MN |
| Mid Range Wireless - Base Station*** | $11,330.00MN |
| WatchDog A-Series PC Cable*** | $692.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $139,346.00MN |
| LightScout DLI 100 Light Meter*** | $5,078.00MN |
| Model 115-Rain Logger*** | $3,956.00MN |
| LAQUA Twin Nitrate Meter*** | $12,433.00MN |
| Filtro Solar de 90mm de D.I.*** | $638.00MN |
| Distanciómetro laser LDM150*** | $7,732.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $1,086.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $1,991.00MN |