| The Sun*** | $1,117.00MN |
| Filtro Solar de 100mm de D.I.*** | $2,088.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $102,144.00MN |
| Microscopio para Celular | $1,089.00MN |
| Filtro Solar de 90mm de D.I.*** | $2,551.00MN |
| WatchDog 3240 Wireless Weather Station*** | $97,901.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $5,884.00MN |
| Termómetro Digital TP101L*** | $311.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $146,852.00MN |
| Protective Case for Series A & 1000*** | $3,236.00MN |
| Lava Lamp | $266.00MN |
| Protective Case for Series 1000*** | $1,108.00MN |
| LumiLoupe 7x Stand Magnifier | $218.00MN |
| Two 3.8cm (1.5in) Rods*** | $3,292.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| Silver-Black Polymer Sheets*** | $1,766.00MN |
| 5MP Digital Imager*** | $18,784.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $50,411.00MN |
| WatchDog Sprayer Station Console*** | $30,555.00MN |
| 6.58" ID Orion Full Aperture Solar Filter*** | $19,146.00MN |
| WatchDog A160 Temp/RH/C02 Logger*** | $17,036.00MN |
| Filtro Solar de 170mm de D.I.*** | $4,524.00MN |
| Filtro Solar de 125mm de D.I.*** | $3,712.00MN |
| Two 7.5cm (3in) Rods*** | $4,938.00MN |
| 3" Levitating Globe | $668.00MN |
| Microscopio infantil 1200x*** | $5,436.00MN |
| WatchDog Sprayer Station*** | $92,807.00MN |
| Two 20cm (8in) Rods*** | $6,011.00MN |
| 12cm Plasma light*** | $1,233.00MN |
| Vantage Vue Console*** | $6,125.00MN |
| DataScout Modem WiFi Solar*** | $50,612.00MN |
| Animal reproduction - 10 slides | $1,377.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $3,209.00MN |
| WatchDog 3250 Wireless ET Station*** | $113,400.00MN |
| General Biology - 25 slides | $3,209.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $24,380.00MN |
| Conductivity Electrode Replacement*** | $41,091.00MN |
| 15cm Plasma light*** | $1,905.00MN |
| Two 12cm (4.8in) Rods*** | $5,295.00MN |
| WatchDog Sprayer Station w/Console*** | $176,089.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| Filtro Solar de 70mm de D.I.*** | $1,160.00MN |
| Solarscope clásico*** | $13,840.00MN |
| Combination pH/Temp Electrode for 2120*** | $7,083.00MN |
| Microscopio Plus 100x 300x 600x*** | $877.00MN |
| MagniFlash 11x*** | $2,954.00MN |
| WatchDog 2000 Series Data Shuttle*** | $8,746.00MN |
| Orion Paragon-Plus Binocular Mount and Tripod*** | $20,849.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $71,322.00MN |
| 6.0mm Orion Edge-On Planetary Eyepiece*** | $7,757.00MN |
| 5mm Orion Edge On Planetary Eyepiece*** | $7,757.00MN |
| Orion Expanse Telescope Eyepieces*** | $1,995.00MN |
| Flat Sensor, Replacement*** | $2,029.00MN |
| Handheld Plant Sap Press*** | $1,097.00MN |
| 9mm Orion Edge On Planetary Eyepiece*** | $4,315.00MN |
| Indoor/Outdoor Thermometer With Clock | $567.00MN |
| 298mm ID Orion Telescope Tube Rings*** | $6,669.00MN |
| WatchDog 1120 Data-Logging Rain Gauge*** | $20,721.00MN |
| 8x23mm Illuminated Adjustable Magnifier | $156.00MN |
| Irrometer Tensiometers 24 in Model R*** | $3,025.00MN |
| WatchDog 3-Watermark Irrigation Station*** | $13,914.00MN |
| WatchDog 100-Temp 8K*** | $7,107.00MN |
| IR Crop Thermometer | $2,216.00MN |
| 20mm Orion Expanse Eyepiece*** | $1,995.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $1,507.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $352.00MN |
| WatchDog 100-Temp 2K*** | $2,296.00MN |
| Termómetro Min/Max libre de Mercurio | $637.00MN |
| 6.3mm Orion E-Series Telescope Eyepiece | $980.00MN |
| WatchDog 100 Series Button Docking Station (USB)*** | $7,064.00MN |
| MagRX 2.5x | $137.00MN |
| Mini prisma con mini Baliza, SitePro 03-1504-A | $1,957.00MN |
| NIVEL AUTOMATICO TOPCON AT-B3*** | $13,526.00MN |
| Build Your Own Wind Turbine*** | $418.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,051.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $554.00MN |
| Magniloupe Headband | $103.00MN |
| Clisímetro Geosurv | $1,036.00MN |
| MagniSheet*** | $576.00MN |
| LumiVisor™ - LV-10*** | $1,900.00MN |
| myMET | $3,728.00MN |
| LinenTest™ 11.5x15mm*** | $654.00MN |
| Bastón de Rosca, 3.6M – SITEPRO*** | $2,870.00MN |
| SkyMaster 20x80 Binocular*** | $8,382.00MN |
| Ocular acodado para estacion total FOIF*** | $4,512.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,762.00MN |
| Oceana 7x50 Marine | $7,921.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,125.00MN |
| TEDCO Original Gyroscope*** | $301.00MN |
| HandHeld™ 2.5/5x | $123.00MN |
| Bípode de Aluminio con liberación modo pulgar Mod 4360*** | $2,195.00MN |
| Distanciómetro láser GLM 80 Professional*** | $128,182.00MN |
| Base/soporte estrella para tripie*** | $976.00MN |
| LinenTest 5x | $144.00MN |
| 2" Enhanced Dielectric Diagonal with SC Adapter*** | $5,243.00MN |
| Lupa Frontal Multi-Aumento*** | $377.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,704.00MN |
| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $1,224.00MN |
| UpClose G2 10x25mm Roof Monocular | $591.00MN |
| Erecting Diagonal 45° #933 for ETX-70*** | $1,558.00MN |
| Enviro battery | $292.00MN |
| MagniRead | $113.00MN |
| Microscopio Biológico Profesional*** | $40,405.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $7,961.00MN |
| Barometric Pressure Sensor Extended Range*** | $10,965.00MN |
| Irrometer Tensiometer 12 in Model SR | $2,818.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,165.00MN |
| 3.68in. ID Orion Full Aperture Solar Filter*** | $2,361.00MN |
| WatchDog A125 Temp/Ext. Temp*** | $3,669.00MN |
| Conductivity Cell (Water)*** | $5,725.00MN |
| Potato Clock*** | $544.00MN |
| pH 7.0 (2) 30 ml each*** | $393.00MN |
| FieldScout TCM 500 T-Handle*** | $3,936.00MN |
| Irrometer Tensiometers 30cm (12 inch) Model R*** | $2,818.00MN |
| Irrometer Tensiometers 6 in Model R | $2,715.00MN |
| ATC pH Probe (Liquids)*** | $4,994.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $21,123.00MN |
| Soil Moisture Tester 9 in | $3,418.00MN |
| Portable Tripod with Clamp*** | $1,047.00MN |
| Field Scout UV Meter*** | $7,825.00MN |
| WatchDog A130 Temp/LW Logger*** | $8,976.00MN |
| Flat-End Probe (Soils)*** | $4,268.00MN |
| Solar System Model Planetarium Kit*** | $520.00MN |
| Irrometer Tensiometers 18 in Model R*** | $2,922.00MN |
| Tube Rings, 140mm ID*** | $2,567.00MN |
| Rocket Race Car*** | $521.00MN |
| pH 7 Standard - 250mL*** | $749.00MN |
| Rain Bucket Bird Guard*** | $675.00MN |
| Solar Plane Mobile | $835.00MN |
| Mammoth Skeleton*** | $245.00MN |
| FieldScout GreenIndex Board*** | $1,169.00MN |
| Magnet Science | $309.00MN |
| Field Scout T-Handle EC Probe (24")*** | $12,296.00MN |
| Solar Power Package (WD)*** | $7,620.00MN |
| Weather Science*** | $309.00MN |
| Tipping Bucket Rain Collector | $7,639.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)*** | $11,308.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $10,956.00MN |
| FieldScout Soil Sensor Reader*** | $7,592.00MN |
| Refractometer 0-32% Auto Temp Comp*** | $5,581.00MN |
| WatchDog A150 Temp/RH Logger | $7,024.00MN |
| Long-Stem Thermometer*** | $1,381.00MN |
| CO2 Monitor*** | $22,379.00MN |
| Motorized Robot Hand*** | $702.00MN |
| Solar Robot*** | $418.00MN |
| 36in Auger Tube Kit*** | $30,839.00MN |
| ShortTube 80-A Refractor Telescope*** | $15,602.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (4 a 7 disp.)*** | $21,910.00MN |
| FieldScout Sensor Reader Case*** | $1,110.00MN |
| WatchDog 100 Series Button Docking Station (serial)*** | $7,064.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $2,210.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,284.00MN |
| Field Scout SC-900*** | $51,146.00MN |
| Orion StarShoot AutoGuider*** | $9,883.00MN |
| External (Soil) Temperature Sensor - 20 ft. | $1,800.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $1,270.00MN |
| Digital Soil Thermometer*** | $881.00MN |
| 4-20 mA Input Cable*** | $485.00MN |
| Propeller Racer*** | $786.00MN |
| Spec 9 Basic Software*** | $4,571.00MN |
| Science Magic | $272.00MN |
| Personal Solar Telescope <0.5 A*** | $48,970.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,653.00MN |
| windmill generator | $326.00MN |
| *** | $3,435.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,635.00MN |
| Spare pH probe for D-54 Meter*** | $5,190.00MN |
| Temperature/RH Pen*** | $1,477.00MN |
| Glow Moon & Star | $190.00MN |
| Mag Lev Train Model*** | $417.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $22,533.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $85,698.00MN |
| Weather Station Mounting Tripod | $2,746.00MN |
| Filtro Solar de 110mm de D.I.*** | $812.00MN |
| U52-10 Multi-parameter Water Quality Meter*** | $128,555.00MN |
| Model 115-Rain Logger*** | $3,956.00MN |
| SPNEC500 and 510 Sensor Replacement*** | $2,214.00MN |
| Spec 9 Pro Software*** | $4,594.00MN |
| Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $13,871.00MN |
| ShortTube 80-A Refractor Telescope*** | $3,507.00MN |
| Field Scout External Light Sensor Meter*** | $8,724.00MN |
| WD 1400 4-WaterScout Irrigation Station*** | $18,114.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $114,079.00MN |
| 0-2.5V DC Input Cable*** | $716.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| COMPRO POCKET TRANSIT*** | $9,635.00MN |
| Stegosaurus Skeleton | $245.00MN |
| Model LS Soil Sampler | $4,721.00MN |
| Tensiometer Service Kit*** | $1,984.00MN |
| Tube Rings, 116mm ID*** | $1,284.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,575.00MN |
| UltraBlock Narrowband Light-Pollution Filters*** | $3,094.00MN |
| Glow Mini Stars | $115.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $1,124.00MN |
| WatchDog 4-Watermark Irrigation Station*** | $16,960.00MN |
| WaterScout Calibration Device*** | $4,254.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (8+ disp.)*** | $16,256.00MN |
| Soil Test Kit w/ 30 Samples - Sodium*** | $4,982.00MN |
| 8.2 Dbi Yagi Antenna*** | $3,229.00MN |
| Stargazer's Deluxe Filter Set 1.25"*** | $5,291.00MN |
| Conductivity Standard, 1.41 mS/cm, 230mL*** | $642.00MN |
| Black 9x50 Orion Achromatic Finder Scope*** | $2,267.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $1,126.00MN |
| ET Gauge | $12,785.00MN |
| Exploracion Lunar | $353.00MN |
| Soil K+ Kit w/30 Samples*** | $1,402.00MN |
| *** | $1,375.00MN |
| Orion Dynamo Pro 155Wh AC/DC/USB Lithium Power Supply*** | $9,016.00MN |
| WeatherLink Console*** | $8,797.00MN |
| Silicon Pyranometer Sensor*** | $7,224.00MN |
| Handheld Temp/RH/CO2 Meter*** | $9,239.00MN |
| Kestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount*** | $22,669.00MN |
| Galino liquid thermometer | $604.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $6,632.00MN |
| Orion DeepMap 600 Folding Star Chart | $513.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $37,841.00MN |
| Poster Mapa del cielo | $148.00MN |
| Kestrel USB Interface | $1,673.00MN |
| Orion Awesome Autoguider Refractor Package | $22,185.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,872.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| Retreiver @900MHz*** | $15,014.00MN |
| Field Scout Quantum Meter*** | $6,225.00MN |
| SM 802 Economy ph/EC Meter*** | $11,431.00MN |
| AstroView 102mm Equatorial Refractor Telescope*** | $16,992.00MN |
| Pocket Digital Refractometer*** | $12,431.00MN |
| Pup de Estaciones @900MHz*** | $12,374.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
| LAQUA Twin EC Meter*** | $3,961.00MN |
| Orion SkyQuest XT6 Classic Dobsonian Telescope*** | $17,004.00MN |