| MT-16 Grain Moisture Tester | $8,414.00MN |
| Penetrometer FT 40*** | $16,367.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $48,494.00MN |
| Filtro Solar de 110mm de D.I.*** | $812.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,704.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop*** | $6,918.00MN |
| SkyMaster 15x70 Binocular*** | $3,971.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $1,086.00MN |
| Field Scout Dual Solar/Electric Quantum Meter*** | $7,474.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $38,618.00MN |
| Omni Antenna for Long Range Repeater*** | $5,568.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $601.00MN |
| Par de anillos 100mm | $1,114.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $541.00MN |
| Outland X 10x42 Binoculars*** | $4,143.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| Universal Shelter*** | $3,564.00MN |
| Mounting Tripod | $3,608.00MN |
| GPSMAP® 65s*** | $10,031.00MN |
| garden-combitester | $469.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,028.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,461.00MN |
| Termómetro Min/Max libre de Mercurio | $637.00MN |
| Digitarium Elevator Mount System*** | $103,482.00MN |
| Microscopio Biológico Profesional*** | $40,405.00MN |
| Par de anillos de 125mm con adaptador tipo Losmandy*** | $4,192.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,746.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $752.00MN |
| 16" LX200-ACF Telescope with Tripod*** | $1,017,991.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,249.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $625.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| LAQUA Twin pH Meter*** | $4,198.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,604.00MN |
| Filtro Solar de 90mm de D.I.*** | $1,276.00MN |
| Glow Mini Stars | $115.00MN |
| 6.3mm Orion E-Series Telescope Eyepiece | $980.00MN |
| Mini Multi-Tool 8-in-1*** | $2,463.00MN |
| Kestrel USB Interface | $1,673.00MN |
| WatchDog 3220 Wireless Rain Station*** | $43,784.00MN |
| Orion SkyQuest XT6 Classic Dobsonian Telescope*** | $17,004.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath | $8,797.00MN |
| 2000 ppm NO3- Standard*** | $1,776.00MN |
| TravelView™ - 8x25*** | $741.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| Tip 1/4"*** | $1,142.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $7,491.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $8,049.00MN |
| Filtro Solar de 100mm de D.I.*** | $1,392.00MN |
| SkyMaster 20x80 Binocular*** | $8,382.00MN |
| Penetrometer FT 20*** | $8,184.00MN |
| digital wine thermometer | $500.00MN |
| Orion Prime Focus Camera Adapters | $1,559.00MN |
| digital thermo-hygrometer*** | $1,145.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $15,947.00MN |
| Digitarium Portable Dome 5m*** | $240,872.00MN |
| Universal Console*** | $107,065.00MN |
| Digitarium® Lambda Plus Fixed Digital Planetarium System*** | $2,724,418.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $1,108.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $9,004.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,102.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $98,256.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición*** | $9,024.00MN |
| GPS Garmin ETrex 22x | $5,015.00MN |
| Orion Paragon-Plus XHD Extra Heavy-Duty Tripod*** | $9,073.00MN |
| 10" LX200-ACF f/10 UHTC*** | $141,965.00MN |
| Portable Laser Leaf Area Meter*** | $204,836.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (8+ disp.)*** | $16,256.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,872.00MN |
| Barra para telescopio en paralelo tipo vixen*** | $1,648.00MN |
| Alarm Output Module*** | $13,614.00MN |
| Quantum Light Sensor*** | $8,374.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $37,809.00MN |
| Electric Dome Drive ED-10*** | $23,490.00MN |
| ET Pup Station (900 MHz)*** | $48,747.00MN |
| Digital thermo-hygrometer*** | $1,473.00MN |
| 14" LX200-ACF f/10 UHTC*** | $238,050.00MN |
| Distanciómetro laser LDM100*** | $2,761.00MN |
| Orion SkyQuest XT8 Classic Dobsonian Telescope*** | $22,148.00MN |
| Electric Shutter (ES-6/ES-10)*** | $23,490.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR | $5,541.00MN |
| Tip 5/16"*** | $571.00MN |
| Field Scout SC-900*** | $51,146.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Wireless Vantage Pro2 with Weatherlink Console*** | $22,161.00MN |
| Field Scout Quantum and Foot-Candle Meter*** | $9,374.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| Digital Dome Works*** | $75,168.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,617.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $28,566.00MN |
| Polyurethane Foam Collection Substrates*** | $2,784.00MN |
| Leica TRI 100 Tripod | $3,108.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar | $2,515.00MN |
| Upclose G2 10X50 Porro Binocular*** | $1,733.00MN |
| Rain-gauge | $451.00MN |
| Soil Test Kit w/ 30 Samples - Sodium*** | $2,491.00MN |
| Krestel 3500 Pocket Weather Meter | $6,454.00MN |
| Poster Mapa del cielo | $74.00MN |
| Nivel Automatico AL132*** | $6,394.00MN |
| The Franklin World Globe*** | $6,166.00MN |
| 3" Levitating Globe | $668.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $1,893.00MN |
| FieldScout Sensor Reader Case*** | $1,110.00MN |
| Lupa iluminada de 2.75x y 7.5x para cicrcuitos impresos | $472.00MN |
| Digital maxima-minima thermometer with alarm | $728.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $8,303.00MN |
| STAR POINTER FINDERSCOPE*** | $982.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Microscopio 2 en 1 Desmontable | $511.00MN |
| 6 ft. TALL HOME-DOME (HD-6T)*** | $532,440.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $17,361.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $32,940.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $417.00MN |
| General Biology - 25 slides | $1,604.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| Orion Sirius Plossl Telescope Eyepieces*** | $1,836.00MN |
| Penetrometer FT 10 | $8,184.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,131.00MN |
| LAQUA Twin Calcium Meter*** | $14,152.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| Oceana 7x50 Marine*** | $15,841.00MN |
| Wireless Vantage Vue*** | $30,958.00MN |
| Corn Stove Moisture Tester*** | $8,745.00MN |
| GPS MAP 65*** | $9,028.00MN |
| LAQUA Twin Nitrate Meter*** | $24,867.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $13,920.00MN |
| Rino® 700*** | $9,027.00MN |
| Distanciómetro laser LDM150*** | $3,866.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,365.00MN |
| Digitarium Portable Dome 4m*** | $211,902.00MN |
| 20mm Orion Expanse Eyepiece*** | $1,995.00MN |
| Kestrel 5500 Pocket Weather Tracker | $11,275.00MN |
| Handheld Plant Sap Press*** | $549.00MN |
| LAQUA Twin Potassium Meter*** | $12,951.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $9,301.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $651.00MN |
| Penetrometer FT 30*** | $8,184.00MN |
| Replacement EC Sensor for LAQUA Twin*** | $2,717.00MN |
| Mounting Pole Kit | $1,336.00MN |
| Filtro Solar de 170mm de D.I.*** | $1,508.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,095.00MN |
| Hourglass | $399.00MN |
| Xplorer 1 | $1,701.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $140,779.00MN |
| Microscopio para Celular | $272.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $2,422.00MN |
| Cabled Weather Envoy*** | $5,234.00MN |
| LX850 14" ACF w/StarLock*** | $346,255.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $4,276.00MN |
| Orion StarShoot AutoGuider*** | $9,883.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,635.00MN |
| Space Age | $542.00MN |
| Glow 3D Dinosaur*** | $127.00MN |
| Mag Lev Train Model*** | $835.00MN |
| 12in Aztec Globe | $2,105.00MN |
| *** | $3,435.00MN |
| LumiLoupe 7x Stand Magnifier | $218.00MN |
| TCM 500 "NDVI" Turf Color Meter*** | $47,468.00MN |
| GPS eTrex 32x*** | $14,042.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $2,654.00MN |
| Weather Station Mounting Tripod | $2,746.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $16,561.00MN |
| Temperature/RH Pen*** | $2,285.00MN |
| Tropical Plants - 10 slides | $689.00MN |
| MagRX 2.5x | $137.00MN |
| WatchDog Model 2425 Plant Growth Station*** | $16,220.00MN |
| Glow 3D Solar System | $129.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $114,427.00MN |
| CO2 Monitor*** | $22,379.00MN |
| Combination pH/Temp Electrode for 2120*** | $3,541.00MN |
| Yagi Antenna Cable - 20ft*** | $2,450.00MN |
| Field Carrying Case With Buffers*** | $1,260.00MN |
| bottle catamaran | $393.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $114,079.00MN |
| Bípode para Bastón Mod. 35001*** | $2,194.00MN |
| ATC pH Probe (Liquids)*** | $2,497.00MN |
| MagniRule | $137.00MN |
| Fun Mechanics Kit- Brush Robot | $428.00MN |
| Distanciómetro láser GLM 80 Professional | $64,091.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)*** | $5,654.00MN |
| LinenTest™ 11.5x15mm*** | $327.00MN |
| MagniSheet*** | $288.00MN |
| 8.2 Dbi Yagi Antenna*** | $3,229.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $136,746.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,600.00MN |
| Build Your Own Wind Turbine*** | $418.00MN |
| G11 Mount - 60 lb Capacity*** | $71,449.00MN |
| Flying Science | $336.00MN |
| Temperature/RH Pen*** | $1,477.00MN |
| 4-20 mA Input Cable*** | $485.00MN |
| Field Scout Foot-Candle Meter*** | $7,474.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,762.00MN |
| Conductivity Standard 2.76 mS/cm*** | $572.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| AC Adapter, 110VAC*** | $2,393.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,953.00MN |
| Two 20cm (8in) Rods*** | $2,004.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $23,734.00MN |
| ET Gauge | $12,785.00MN |
| Green Science- Grow-A-Maze*** | $619.00MN |
| Magniloupe Headband | $103.00MN |
| OcuLens™ 5x & 8x | $218.00MN |
| ezRead™ | $1,295.00MN |