| Neutral-Density Moon Filters, 13% Transmission*** | $752.00MN |
| dovetail plate for Vixen-style mounts | $475.00MN |
| Termómetro Min/Max libre de Mercurio | $637.00MN |
| Rocket Race Car*** | $521.00MN |
| 6-Plate Solar Radiation Shield*** | $5,811.00MN |
| 4.57" ID Orion Full Aperture Solar Filter*** | $2,851.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,121.00MN |
| RoboFocus*** | $34,107.00MN |
| MagRX 2.5x | $274.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $601.00MN |
| Barometric Pressure Sensor Extended Range*** | $21,929.00MN |
| 1.25in. 2x Orion Shorty Barlow Lens*** | $2,116.00MN |
| Tin Can Robot | $351.00MN |
| Motorized Robot Hand*** | $351.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,165.00MN |
| LumiLoupe 7x Stand Magnifier | $436.00MN |
| Pocket Multi-Tool 12-in-1*** | $2,062.00MN |
| Orion StarShoot AutoGuider*** | $9,883.00MN |
| Orion Paragon-Plus Binocular Mount and Tripod*** | $10,424.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides*** | $2,066.00MN |
| Buzz Wire making Kit | $259.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $2,113.00MN |
| 14" LX200-ACF f/10 UHTC*** | $238,050.00MN |
| GPSMAP® 65s*** | $20,062.00MN |
| MagniFly™ 2x/3.5x | $969.00MN |
| Orion High-Power 1.25" 5x 4-Element Barlow Lens*** | $5,861.00MN |
| Microscopio infantil 1200x*** | $3,624.00MN |
| 4-20 mA Input Cable*** | $1,455.00MN |
| MagniRule | $137.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| UltraBlock Narrowband Light-Pollution Filters*** | $6,188.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| 15mm Orion Expanse Eyepiece*** | $3,989.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $1,377.00MN |
| CR1000X Datalogger para medida y control*** | $72,531.00MN |
| Zoology: Invertebrate and Insects - 25 slides*** | $4,813.00MN |
| Lizards, birds and snakes - 10 slides*** | $1,377.00MN |
| Propeller Racer | $393.00MN |
| 6.3mm Orion E-Series Telescope Eyepiece | $980.00MN |
| Model LS Soil Sampler*** | $9,442.00MN |
| WatchDog 100 Series Button Docking Station (USB)*** | $3,532.00MN |
| digital professional thermo-hygrometer | $2,318.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| Protective Case for Series A & 1000*** | $3,236.00MN |
| GPS Garmin ETrex 22x*** | $10,030.00MN |
| General Biology - 25 slides*** | $4,813.00MN |
| Tropical Plants - 10 slides | $689.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| Microscopio Plus 100x 300x 600x*** | $1,755.00MN |
| GPS eTrex ® 10*** | $3,007.00MN |
| MT-16 Grain Moisture Tester*** | $16,828.00MN |
| LinenTest™ 11.5x15mm*** | $327.00MN |
| LoggerNet: Datalogger Support Software*** | $30,279.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $28,566.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $12,031.00MN |
| GPS eTrex® SE*** | $11,997.00MN |
| *** | $3,435.00MN |
| 3.0mm Orion Edge-On Planetary Eyepiece*** | $4,315.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $1,377.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $102,144.00MN |
| WatchDog A110 Temp*** | $1,800.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $3,875.00MN |
| Plants Reproduction and Propagation - 10 slides | $704.00MN |
| Structure of Vegetables - 10 slides | $704.00MN |
| Large Binocular Tripod L-Adapter | $362.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $417.00MN |
| Tube Rings, 140mm ID*** | $1,284.00MN |
| Filtro Solar de 125mm de D.I.*** | $928.00MN |
| Mini Multi-Tool 8-in-1*** | $821.00MN |
| Distanciómetro láser GLM 80 Professional | $64,091.00MN |
| Filtro Solar de 100mm de D.I.*** | $696.00MN |
| Magniloupe Headband | $103.00MN |
| 140mm ID Orion Telescope Tube Rings*** | $3,223.00MN |
| Microscopio 2 en 1 Desmontable | $1,023.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,680.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,953.00MN |
| Glow Star | $104.00MN |
| Funda para telescopio | $1,737.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $1,124.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| WatchDog A160 Temp/RH/C02 Logger*** | $8,518.00MN |
| Poster Mapa del cielo | $148.00MN |
| MagniFlash 11x*** | $985.00MN |
| WatchDog Model 2400 External Sensor Station*** | $17,645.00MN |
| bottle catamaran | $393.00MN |
| LumiLoupe 10x | $144.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| Illusion Science*** | $259.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $651.00MN |
| OcuLens™ 5x & 8x | $436.00MN |
| GPS eTrex 32x*** | $21,064.00MN |
| Life in the Ground - 10 slides*** | $1,377.00MN |
| Field Carrying Case With Buffers*** | $1,260.00MN |
| 1.25" Orion Variable Polarizing Filter | $1,069.00MN |
| Cell reproduction and development - 10 slides*** | $689.00MN |
| FreeHand 2.5x | $355.00MN |
| Rings 125mm*** | $1,700.00MN |
| Rain Bucket Bird Guard*** | $1,351.00MN |
| Temperature (Micro) Sensor*** | $4,262.00MN |
| Tensiometer Service Kit*** | $3,969.00MN |
| DataScout Modem WiFi Solar*** | $75,918.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| MS-0160 Carson Microscope 1600x*** | $13,992.00MN |
| Pup Repetidor @900MHz*** | $22,248.00MN |
| Quantum Light Sensor*** | $39,897.00MN |
| Leaf Wetness Sensor*** | $10,362.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $6,632.00MN |
| ShortTube 80-A Refractor Telescope*** | $7,801.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $795.00MN |
| Replacement EC Sensor for LAQUA Twin*** | $5,434.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $1,590.00MN |
| pH 7.0 (2) 30 ml each*** | $393.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $182,120.00MN |
| FieldScout GreenIndex Board*** | $1,169.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $114,079.00MN |
| LAQUA Twin Sodium Meter*** | $24,867.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| Tip 5/16"*** | $1,142.00MN |
| Tip 1/8"*** | $1,142.00MN |
| pH 7 Standard - 250mL*** | $749.00MN |
| Pup de Estaciones @900MHz*** | $24,748.00MN |
| Two 7.5cm (3in) Rods | $1,646.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $10,189.00MN |
| FieldScout CM 1000 NDVI Meter*** | $90,490.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $10,883.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $6,853.00MN |
| LAQUA Twin EC Meter*** | $11,882.00MN |
| U53G-10 Multi-parameter Water Quality Meter*** | $200,940.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $37,809.00MN |
| Tetraview LCD digital Microscope*** | $20,553.00MN |
| Solar Power Package (WD)*** | $7,620.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $10,189.00MN |
| Penetrometer FT 40*** | $16,367.00MN |
| Soil Test Kit w/ 30 Samples - Sodium*** | $4,982.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $11,492.00MN |
| Barra tipo Vixen 15"*** | $712.00MN |
| Handheld Plant Sap Press*** | $549.00MN |
| Penetrometer FT 30*** | $16,367.00MN |
| Filtro Solar de 170mm de D.I.*** | $1,508.00MN |
| LAQUA Twin Potassium Meter*** | $12,951.00MN |
| Weather Station Mounting Tripod | $2,746.00MN |
| FieldScout Soil Sensor Reader*** | $7,592.00MN |
| Field Scout SC-900*** | $51,146.00MN |
| IR Crop Temp/External Soil Temp Meter*** | $3,116.00MN |
| Filtro Solar de 150mm de D.I.*** | $2,784.00MN |
| WD 1400 3-WaterScout Irrigation Station*** | $15,576.00MN |
| Dovetail Base for Finder Scope*** | $635.00MN |
| External (Soil) Temperature Sensor - 20 ft. | $1,800.00MN |
| Temperature/RH Pen*** | $1,477.00MN |
| Irrometer Tensiometers 18 in Model R*** | $2,922.00MN |
| Filtro Solar de 90mm de D.I.*** | $638.00MN |
| Barometric Pressure Sensor Std.*** | $10,965.00MN |
| Horiba Laqua Case for Meters | $3,172.00MN |
| Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC*** | $8,397.00MN |
| Digital Soil Thermometer*** | $881.00MN |
| "Academy" Microscope 1000x*** | $10,338.00MN |
| Irrometer Tensiometers 30cm (12 inch) Model R*** | $5,637.00MN |
| UV Sensor*** | $16,449.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $63,370.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $5,095.00MN |
| Handheld Temp/RH/CO2 Meter*** | $18,478.00MN |
| U52-10 Multi-parameter Water Quality Meter*** | $128,555.00MN |
| Quantum Light Sensor*** | $16,749.00MN |
| U52G-10 Multi-parameter Water Quality Meter*** | $148,823.00MN |
| External (Soil) Temperature Sensor - 6 ft. | $1,269.00MN |
| Temperature/RH Pen*** | $4,571.00MN |
| Rino® 700*** | $9,027.00MN |
| WaterScout Calibration Device*** | $4,254.00MN |
| 2000 ppm NO3- Standard*** | $1,776.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $795.00MN |
| Silicon Pyranometer Sensor*** | $7,224.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $45,066.00MN |
| DataScout WiFi Modems AC/DC*** | $55,813.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,776.00MN |
| Pup de Sensores @900MHz*** | $27,248.00MN |
| LAQUA Twin Nitrate Meter*** | $24,867.00MN |
| Soil K+ Kit w/30 Samples*** | $1,402.00MN |
| WatchDog 2000 Series Data Shuttle*** | $26,237.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $6,631.00MN |
| Tipping Bucket Rain Collector | $7,639.00MN |
| 20mm Orion Expanse Eyepiece*** | $1,995.00MN |
| Quantum Light Sensor*** | $14,449.00MN |
| Field Scout Quantum and Foot-Candle Meter*** | $18,749.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $48,951.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $38,618.00MN |
| LumiVisor™ - LV-10 | $950.00MN |
| Irrometer Tensiometers 24 in Model R*** | $3,025.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,575.00MN |
| Alarm Output Module*** | $6,807.00MN |
| Replacement Nitrate Sensor for LAQUA Twin*** | $5,095.00MN |
| GPS MAP 65*** | $27,085.00MN |
| Soil Moisture Tester 9 in | $3,418.00MN |
| Long-Stem Thermometer*** | $1,381.00MN |
| Soil Moisture Tester 24 in*** | $7,365.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $8,303.00MN |
| Corn Stove Moisture Tester*** | $8,745.00MN |
| Irrigation On/Off Sensor*** | $5,591.00MN |
| WatchDog Sprayer Station Console*** | $15,277.00MN |
| ET Pup Station (900 MHz)*** | $48,747.00MN |
| Spare pH probe for D-54 Meter*** | $5,190.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $140,779.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $824.00MN |
| Spec 9 Basic Software*** | $4,571.00MN |
| Portable Laser Leaf Area Meter*** | $204,836.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $65,881.00MN |
| Model HC Soil Sampler*** | $2,512.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $111,137.00MN |
| Model J Soil Sampler*** | $4,737.00MN |
| WatchDog Model 1225 Data Logger*** | $6,348.00MN |
| Spec 9 Pro Software*** | $9,187.00MN |
| LightScout DLI 100 Light Meter*** | $10,157.00MN |
| *** | $2,750.00MN |
| Barra tipo Vixen 10" | $603.00MN |
| Field Scout Dual Solar/Electric Quantum Meter*** | $14,949.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,334.00MN |
| WatchDog Sprayer Station w/Console*** | $58,696.00MN |
| FieldScout Sensor Reader Case*** | $2,221.00MN |
| Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $13,871.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $103,708.00MN |
| Conductivity Cell (Water)*** | $5,725.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)*** | $11,308.00MN |
| Digital Dome Works*** | $75,168.00MN |
| Orion EQ-13 Equatorial Telescope Mount and Tripod*** | $6,941.00MN |
| Conductivity Standard 2.76 mS/cm*** | $572.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser | $1,110.00MN |
| Field Scout Foot-Candle Meter*** | $7,474.00MN |
| CM 1000 Chlorophyll Meter*** | $83,336.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $2,707.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (4 a 7 disp.)*** | $21,910.00MN |
| Solarscope clásico*** | $4,613.00MN |
| PC CUBBY FOR HD-6T*** | $31,320.00MN |
| Two 3.8cm (1.5in) Rods | $1,646.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $2,654.00MN |
| WatchDog Sprayer Station*** | $46,403.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $1,961.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (8+ disp.)*** | $16,256.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $1,507.00MN |
| 36in Auger Tube Kit*** | $15,419.00MN |
| Field Scout External Light Sensor Meter*** | $8,724.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $55.00MN |
| Rain Collector Cone | $725.00MN |
| Fiedl Scout Red/Far Red Meter*** | $27,373.00MN |
| Pocket Digital Refractometer*** | $12,431.00MN |
| Field Scout Quantum Meter*** | $6,225.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $35,661.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,872.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $66,715.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $49,128.00MN |
| Retreiver @900MHz*** | $15,014.00MN |
| Field Scout UV Meter*** | $7,825.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $72,261.00MN |