| Zoology: Invertebrate and Insects - 25 slides | $3,209.00MN |
| 12in Aztec Globe*** | $10,527.00MN |
| Foodstuffs and their adulterations - 10 slides*** | $2,066.00MN |
| Galino liquid thermometer | $2,414.00MN |
| Buzz Wire making Kit | $259.00MN |
| MagniRule | $412.00MN |
| 3" Levitating Globe*** | $4,009.00MN |
| Lizards, birds and snakes - 10 slides*** | $2,755.00MN |
| Green Science- Grow-A-Maze | $309.00MN |
| Fun Mechanics Kit- Brush Robot | $428.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $1,092,721.00MN |
| 6-Plate Solar Radiation Shield*** | $17,434.00MN |
| Retreiver @900MHz*** | $30,028.00MN |
| Filtro Solar de 110mm de D.I.*** | $3,248.00MN |
| Glow 3D Dinosaur*** | $127.00MN |
| 2in Male - 1.25in Female Reducer*** | $2,959.00MN |
| Barra para telescopio en paralelo tipo vixen*** | $3,296.00MN |
| WatchDog 3250 Wireless ET Station*** | $56,700.00MN |
| DataScout Cellular Modem*** | $20,852.00MN |
| Glow Planets & Super Nova 100 pcs. | $306.00MN |
| Structure of Vegetables - 10 slides*** | $2,113.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,680.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $24,364.00MN |
| Personal Solar Telescope <0.5 A*** | $195,881.00MN |
| WatchDog Model 2400 External Sensor Station*** | $105,869.00MN |
| Atlas cosmico*** | $678.00MN |
| Plants Reproduction and Propagation - 10 slides*** | $1,409.00MN |
| Termómetro digital solar Maximos y Mínimos | $1,789.00MN |
| Glow Moon & Star | $190.00MN |
| Rain-gauge | $1,354.00MN |
| Kidz Labs / Survival Sciencie Kit*** | $611.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $24,380.00MN |
| Illusion Science*** | $259.00MN |
| WatchDog 3240 Wireless Weather Station*** | $48,951.00MN |
| CR1000X Datalogger para medida y control*** | $362,656.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $2,113.00MN |
| Barra tipo Vixen 15"*** | $1,424.00MN |
| MagniFly™ 2x/3.5x | $2,906.00MN |
| Lupa Frontal Multi-Aumento*** | $1,507.00MN |
| GPS Garmin ETrex 22x | $5,015.00MN |
| LoggerNet: Datalogger Support Software*** | $90,837.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $97,901.00MN |
| Filtro Solar de 150mm de D.I.*** | $4,176.00MN |
| Vixen Style Camera Mount | $2,515.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $444,549.00MN |
| Barra tipo Vixen 10" | $1,205.00MN |
| digital wine thermometer | $1,000.00MN |
| dovetail plate for Vixen-style mounts*** | $1,900.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Life in the Ground - 10 slides*** | $1,377.00MN |
| Analogue Thermo-Hygrometer | $3,659.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $30,077.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $65,398.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides*** | $2,066.00MN |
| Digital maxima-minima thermometer with alarm | $2,911.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $135,508.00MN |
| Termómetro Min/Max libre de Mercurio*** | $2,546.00MN |
| Patological human tissues (Part 1) - 10 slides*** | $2,755.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $100,823.00MN |
| Set for Teaching Biology (Part 1) - 10 slides*** | $2,113.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $94,937.00MN |
| Filtro Solar de 125mm de D.I.*** | $2,784.00MN |
| "Academy" Microscope 1000x*** | $20,676.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $153,216.00MN |
| Cell reproduction and development - 10 slides*** | $2,066.00MN |
| Filtro Solar de 170mm de D.I.*** | $6,032.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $121,201.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $7,961.00MN |
| Barometric Pressure Sensor Std.*** | $43,859.00MN |
| 20 W Solar Panel*** | $68,819.00MN |
| 150 ppm K+ DI Standard*** | $1,776.00MN |
| The Franklin World Globe*** | $8,221.00MN |
| Set for teaching Sciences - 10 slides | $1,409.00MN |
| Par de anillos 100mm*** | $4,454.00MN |
| U53G-10 Multi-parameter Water Quality Meter*** | $1,406,582.00MN |
| Campus Microscope Photo Adapter*** | $2,905.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $2,755.00MN |
| Digital thermo-hygrometer*** | $4,419.00MN |
| Funda para telescopio*** | $6,949.00MN |
| Filtro Solar de 90mm de D.I.*** | $2,551.00MN |
| Cable for 497 Hand Controller*** | $1,336.00MN |
| Fishes, frogs and amphibians - 10 slides*** | $2,818.00MN |
| The Wanderful World of a Drop of Water - 10 slides*** | $2,066.00MN |
| Geologic Compass - A*** | $4,196.00MN |
| Par de anillos de 125mm con adaptador tipo Losmandy*** | $4,192.00MN |
| AC Adapter, 110VAC*** | $3,590.00MN |
| 36in Auger Tube Kit*** | $15,419.00MN |
| LumiLoupe 10x*** | $288.00MN |
| MagniLook | $127.00MN |
| Wireless Long-Range Repeater with AC Power*** | $5,047.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $1,303.00MN |
| FreeHand 2.5x | $355.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Pocket Magnifier | $218.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $10,579.00MN |
| Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F*** | $20,045.00MN |
| HandHeld™ 2.5/5x | $370.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $1,409.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $10,022.00MN |
| LumiVisor™ - LV-10 | $950.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $9,525.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,575.00MN |
| MagniFlash 11x*** | $2,954.00MN |
| 8.2 Dbi Yagi Antenna*** | $6,459.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,011.00MN |
| WaterScout Calibration Device*** | $2,127.00MN |
| AirLink Professional Air Quality Sensor*** | $14,365.00MN |
| WatchDog Model 2425 Plant Growth Station*** | $81,101.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,653.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,126.00MN |
| UV Sensor*** | $9,466.00MN |
| IR Crop Thermometer*** | $6,648.00MN |
| Long-Stem Thermometer*** | $1,381.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2*** | $3,786.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $6,632.00MN |
| Model HC Soil Sampler*** | $2,512.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $115,854.00MN |
| Cabled Vantage Pro2 Console*** | $7,461.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $45,066.00MN |
| Combination pH/Temp Electrode for 2120*** | $7,083.00MN |
| ezRead™ | $2,591.00MN |
| Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC*** | $16,793.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $48,494.00MN |
| Irrometer Tensiometers 36 in Model R*** | $3,231.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,670.00MN |
| Handheld Plant Sap Press*** | $549.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $3,786.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición*** | $13,536.00MN |
| Soil Moisture Tester 24 in*** | $7,365.00MN |
| Field Scout Foot-Candle Meter*** | $7,474.00MN |
| MagniFlex Lamp Magnifier 2x/3.5x*** | $2,372.00MN |
| Irrometer Tensiometers 18 in Model R*** | $8,765.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $3,552.00MN |
| Flat Sensor, Replacement*** | $2,029.00MN |
| DataScout Modem WiFi Solar*** | $75,918.00MN |
| Wonder Globe (Celestial )*** | $2,205.00MN |
| Cabled Weather Envoy*** | $10,468.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath*** | $17,595.00MN |
| ET Gauge*** | $25,571.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $14,981.00MN |
| WatchDog A160 Temp/RH/C02 Logger*** | $8,518.00MN |
| MagniSheet*** | $864.00MN |
| FlexNeck | $633.00MN |
| Temperature/RH Pen*** | $4,571.00MN |
| Rain Collector Cone | $725.00MN |
| Pocket Multi-Tool 12-in-1*** | $2,062.00MN |
| GPS cable for Field Scout Equipments*** | $2,158.00MN |
| Universal Console*** | $107,065.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $2,707.00MN |
| 4-20 mA Input Cable*** | $1,455.00MN |
| Digitarium® Theta Basic Projection Portable System*** | $742,580.00MN |
| Barlow Lens 2x #126 Short Focus | $1,159.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar*** | $5,030.00MN |
| Replogle Globe Traveler Globe Blue*** | $7,370.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,600.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $28,905.00MN |
| pH 4 Standard - 250mL*** | $749.00MN |
| Spec 9 Basic Software*** | $4,571.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $27,840.00MN |
| Soil Moisture Tester 9 in | $3,418.00MN |
| f/6.3 Focal Reducer/Field Flatener*** | $1,945.00MN |
| Envoy8X*** | $8,018.00MN |
| Conductivity Standard, 1.41 mS/cm, 230mL*** | $642.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $63,370.00MN |
| Leica TRI 100 Tripod | $3,108.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop*** | $11,530.00MN |
| Spec 9 Pro Software*** | $9,187.00MN |
| Digitarium Portable Dome 6m*** | $286,827.00MN |
| ATC pH Probe (Liquids)*** | $4,994.00MN |
| Mounting Pole Kit | $1,336.00MN |
| Quantum Light Sensor*** | $7,224.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $48,998.00MN |
| RoboFocus*** | $17,054.00MN |
| Microscopio para Celular | $272.00MN |
| QHY CCD PoleMaster*** | $10,051.00MN |
| Mag Lev Train Model*** | $417.00MN |
| Números y Estrellas Mayas | $226.00MN |
| DataScout WiFi Modems AC/DC*** | $37,209.00MN |
| Glow 3D Solar System | $129.00MN |
| bottle catamaran | $393.00MN |
| Pup de Estaciones @900MHz*** | $24,748.00MN |
| Globo Terráqueo Traveler Antiguo*** | $5,264.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $1,377.00MN |
| GPS MAP 65*** | $9,028.00MN |
| Glow Star | $104.00MN |
| The Sun | $372.00MN |
| 3.5mm Orion Stratus Wide-Field Eyepiece | $4,751.00MN |
| Enviro battery | $292.00MN |
| Tropical Plants - 10 slides*** | $2,066.00MN |
| 3.68in. ID Orion Full Aperture Solar Filter*** | $2,361.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $8,049.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $835.00MN |
| Hourglass | $1,596.00MN |
| garden-combitester | $469.00MN |
| Doodling Robot*** | $351.00MN |
| Pup de Sensores @900MHz*** | $27,248.00MN |
| Spare pH probe for D-54 Meter*** | $20,762.00MN |
| G11 Mount - 60 lb Capacity*** | $285,794.00MN |
| Glow Solar System Mobile Making Kit*** | $260.00MN |
| Filtro Solar de 70mm de D.I.*** | $2,320.00MN |
| Animal reproduction - 10 slides*** | $2,066.00MN |
| Higrotermómetro y datalogger con 32000 registros*** | $7,082.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $342,236.00MN |
| U52G-10 Multi-parameter Water Quality Meter*** | $744,115.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Quantum Light Sensor*** | $9,974.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $114,264.00MN |
| Analogue Indoor-Outdoor Thermometer | $241.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $3,209.00MN |
| Field Scout SC-900*** | $51,146.00MN |
| Brújula Brunton GEO 5010*** | $36,797.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $96,606.00MN |
| WatchDog 3220 Wireless Rain Station*** | $43,784.00MN |
| Flow Probe (5.5 to 15 handle)*** | $161,601.00MN |
| Poster Mapa del cielo | $148.00MN |
| Build Your Own Wind Turbine*** | $418.00MN |
| LAQUA Twin Sodium Meter*** | $12,433.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| digital thermo-hygrometer*** | $2,290.00MN |
| Brujula Krypton de colgar Negro | $120.00MN |
| ASI1600MM Pro (mono)*** | $42,706.00MN |
| Pup Repetidor @900MHz*** | $11,124.00MN |
| GPSMAP® 65s*** | $10,031.00MN |
| GPS eTrex 32x | $7,021.00MN |
| Filtro Solar de 100mm de D.I.*** | $1,392.00MN |
| GPS eTrex ® 10*** | $3,007.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $226,852.00MN |
| Large Binocular Tripod L-Adapter | $725.00MN |
| digital professional thermo-hygrometer | $9,271.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $9,825.00MN |
| ASI071MC Pro (color)*** | $49,355.00MN |
| Flying Science | $336.00MN |
| Glow Planets & Super Nova 20 pcs | $136.00MN |
| 15mm Orion Expanse Eyepiece*** | $1,995.00MN |
| COMPRO POCKET TRANSIT*** | $28,905.00MN |
| Leaf Wetness Sensor*** | $6,908.00MN |
| FieldScout CM 1000 NDVI Meter*** | $90,490.00MN |
| CO2 Monitor*** | $44,758.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)*** | $5,654.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,104.00MN |
| Orion Prime Focus Camera Adapters | $1,559.00MN |
| thermometer for compost | $1,415.00MN |
| Hydraulic Robotic Arm*** | $351.00MN |
| WindSonic Mounting Pipe Kit*** | $8,976.00MN |
| Glow Mini Stars | $115.00MN |
| Altimeter/Barometer*** | $9,656.00MN |
| Rings 125mm | $3,385.00MN |
| Minolta SPAD 502DL Plus Meter*** | $167,277.00MN |
| Software to activate Datalogger CM 1000*** | $5,939.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $554.00MN |
| FieldScout TCM 500 T-Handle*** | $3,936.00MN |
| Soil Moisture Transducer - R*** | $7,429.00MN |
| Solarscope clásico*** | $4,613.00MN |
| UV Sensor*** | $8,224.00MN |
| Rings 125mm*** | $3,401.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $1,507.00MN |
| Refractometer 0-32% Auto Temp Comp*** | $5,581.00MN |
| Par de Adaptador cola de milano tipo Losmandy*** | $3,007.00MN |
| Maping compass with mirror | $214.00MN |
| rain-gauge | $1,069.00MN |
| Conductivity Electrode Replacement*** | $20,545.00MN |
| Orion Paragon-Plus Binocular Mount and Tripod*** | $10,424.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| Lensatic Compass | $180.00MN |
| Pocket Digital Refractometer*** | $12,431.00MN |
| General Biology - 25 slides | $3,209.00MN |
| U52-10 Multi-parameter Water Quality Meter*** | $128,555.00MN |
| Map Compass with Ruler and Lanyard | $140.00MN |
| LAQUA Twin EC Meter*** | $3,961.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $795.00MN |
| Class A Evaporation Pan*** | $52,696.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $601.00MN |
| Weatherlink Live*** | $7,461.00MN |
| Barometric Pressure Sensor Extended Range*** | $21,929.00MN |
| LumiLoupe 7x Stand Magnifier | $436.00MN |
| MagniRead | $113.00MN |
| *** | $3,435.00MN |
| WatchDog A-Series PC Cable*** | $692.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $1,961.00MN |
| MT-PRO Grain Moisture Tester*** | $9,353.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $82,406.00MN |
| Alarm Output Module*** | $6,807.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $795.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $35,078.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $625.00MN |
| Model LS Soil Sampler | $4,721.00MN |
| Vantage Pro2 Console/Receiver*** | $7,461.00MN |
| Handheld Temp/RH/CO2 Meter*** | $9,239.00MN |
| MagniMark | $42.00MN |
| LinenTest™ 11.5x15mm*** | $654.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $55.00MN |
| Wireless Vantage Pro2 with Weatherlink Console*** | $22,161.00MN |
| Conductivity Cell (Water)*** | $5,725.00MN |
| WatchDog 2000 Series Data Shuttle*** | $8,746.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,011.00MN |
| Conductivity Standard 2.76 mS/cm*** | $572.00MN |
| Rectangle Rim Free 2x | $837.00MN |
| CM 1000 Chlorophyll Meter*** | $83,336.00MN |
| 0-2.5V DC Input Cable*** | $716.00MN |
| Mini Multi-Tool 8-in-1*** | $821.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (8+ disp.)*** | $16,256.00MN |
| Milwaukee pH58 MAX Waterproof 3-in-1 pH/ORP/Temp Tester with Rep*** | $6,258.00MN |
| WeatherLink Console*** | $8,797.00MN |
| MiniBrite 5x | $264.00MN |
| GPS Unit Mounting Bracket*** | $4,030.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| Magniloupe Headband | $103.00MN |
| Value Pak | $318.00MN |
| Rain Bucket Bird Guard*** | $675.00MN |
| Wireless Repeater with Solar Power*** | $8,352.00MN |
| LinenTest 5x | $288.00MN |
| MagniView -2x/4.5x 90mm | $165.00MN |
| Digital Soil Thermometer*** | $881.00MN |
| MS-0100 Carson Microscope 1000x*** | $7,882.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $10,956.00MN |
| OcuLens™ 5x & 8x | $218.00MN |
| MagRX 2.5x | $137.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $795.00MN |
| Model J Soil Sampler*** | $4,737.00MN |
| Wireless Repeater with AC Power*** | $4,454.00MN |