| Microscopio para Celular | $1,106.00MN |
| LAQUA Twin EC Meter*** | $4,023.00MN |
| Telescope 8" LX90-ACF*** | $87,916.00MN |
| Solar System Model Planetarium Kit*** | $264.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $24,105.00MN |
| Solar Radiation Sensor*** | $5,090.00MN |
| FieldScout Sensor Reader Case*** | $1,128.00MN |
| rain-gauge | $543.00MN |
| Tip 1/4"*** | $1,160.00MN |
| Vibration Isolation Pads #895*** | $2,435.00MN |
| MagniMark | $86.00MN |
| 12cm Plasma light*** | $626.00MN |
| Irrometer Tensiometers 30cm (12 inch) Model R*** | $2,862.00MN |
| Flying Science | $342.00MN |
| Kit Solar Robotica 14 En 1*** | $650.00MN |
| Analogue Indoor-Outdoor Thermometer | $122.00MN |
| Adaptador AC for ETX-PE, LXD, LX90, LX200 (up to 14"), LX400,*** | $1,846.00MN |
| Fuente de Poder de Litio LXPS 18*** | $8,824.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $1,142.00MN |
| Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC*** | $8,528.00MN |
| Kit Solar Robotica 3 En 1 | $449.00MN |
| The Franklin World Globe*** | $2,087.00MN |
| Penetrometer FT 30*** | $24,934.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar*** | $5,108.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
| Conductivity Electrode Replacement*** | $10,433.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,143.00MN |
| Termómetro Min/Max libre de Mercurio | $646.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $21,566.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,786.00MN |
| Set for teaching Sciences - 10 slides | $715.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $3,732.00MN |
| Stegosaurus Skeleton*** | $498.00MN |
| 150 ppm K+ DI Standard*** | $1,804.00MN |
| Globo Terráqueo Traveler Antiguo | $1,069.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,757.00MN |
| 15cm Plasma light*** | $967.00MN |
| Cell reproduction and development - 10 slides*** | $699.00MN |
| Polyurethane Foam Collection Substrates*** | $2,828.00MN |
| TravelView™ - 10x25*** | $806.00MN |
| Robotic Hand*** | $263.00MN |
| Glow 3D Solar System | $393.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $1,528.00MN |
| Barometric Pressure Sensor Extended Range*** | $11,136.00MN |
| Barometric Pressure Sensor Std.*** | $11,136.00MN |
| Patological human tissues (Part 1) - 10 slides | $699.00MN |
| Glow Planets & Super Nova 100 pcs. | $621.00MN |
| 12" LX200-ACF f/10 UHTC*** | $185,504.00MN |
| Brújula minera*** | $2,535.00MN |
| FieldScout Soil Sensor Reader*** | $7,710.00MN |
| U52-10 Multi-parameter Water Quality Meter*** | $130,564.00MN |
| Eyepiece Zoom 4000 8mm-24mm (1.25") Meade*** | $2,381.00MN |
| GPSMAP® 65s*** | $10,188.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $634.00MN |
| Glass Lens Magnifier 2" 5x | $64.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $1,696.00MN |
| LX600 16" ACF w/StarLock & XWedge (No Tripod or Pier)*** | $539,807.00MN |
| Value Pak | $162.00MN |
| *** | $1,306.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $19,956.00MN |
| Binocular Wilderness - 8x25*** | $2,827.00MN |
| Glow Mini Stars | $469.00MN |
| Quantum Light Sensor*** | $20,260.00MN |
| Motorized Robot Hand*** | $357.00MN |
| T-Adapter #62 for SC*** | $1,095.00MN |
| Termómetro digital solar Maximos y Mínimos | $606.00MN |
| Tropical Plants - 10 slides | $699.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)*** | $5,743.00MN |
| ezRead™ | $1,316.00MN |
| Milwaukee pH58 MAX Waterproof 3-in-1 pH/ORP/Temp Tester with Rep*** | $6,356.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,268.00MN |
| Penetrometer FT 20*** | $16,623.00MN |
| Robot solar 6 en 1*** | $452.00MN |
| Distanciómetro láser GLM 80 Professional*** | $130,185.00MN |
| Two 20cm (8in) Rods*** | $2,035.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición*** | $9,165.00MN |
| 8x23mm Illuminated Adjustable Magnifier | $158.00MN |
| Penetrometer FT 10 | $16,623.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $655.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $15,596.00MN |
| 14" LX200-ACF f/10 UHTC*** | $483,540.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $32,834.00MN |
| Fiedl Scout Red/Far Red Meter*** | $27,801.00MN |
| CO2 Monitor*** | $22,729.00MN |
| *** | $1,397.00MN |
| digital thermo-hygrometer*** | $2,326.00MN |
| Tip 1/8"*** | $1,740.00MN |
| Solar Power Package*** | $7,490.00MN |
| Altimeter/Barometer*** | $6,538.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
| 10" LX200-ACF f/10 UHTC*** | $144,183.00MN |
| ¿Cómo ves? La luz. Historia de las nebulosas | $113.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $71,738.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $18,328.00MN |
| Lava Lamp | $270.00MN |
| Digital thermo-hygrometer*** | $2,992.00MN |
| Series 5000 Mega Wide Angle Eyepiece 15mm (2") [ME607017]*** | $6,646.00MN |
| FieldScout TCM 500 T-Handle*** | $3,997.00MN |
| Glow Solar System Mobile Making Kit*** | $528.00MN |
| Irrometer Tensiometers 18 in Model R*** | $2,967.00MN |
| Los sonidos de nuestro mundo | $149.00MN |
| soda cane robug*** | $551.00MN |
| Rain-gauge | $458.00MN |
| LX850 12" ACF w/StarLock*** | $316,499.00MN |
| WatchDog 2000 Series Data Shuttle*** | $8,882.00MN |
| Plants Reproduction and Propagation - 10 slides | $715.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,174.00MN |
| Glow Star | $212.00MN |
| Indoor/Outdoor Thermometer With Clock | $576.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $99,791.00MN |
| Soil Moisture Tester 24 in | $3,740.00MN |
| Penetrometer FT 40*** | $16,623.00MN |
| thermometer for compost | $719.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $807.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $16,349.00MN |
| Fun Mechanics Kit- Brush Robot | $434.00MN |
| Quantum Light Sensor*** | $17,011.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,398.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $17,632.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $9,446.00MN |
| Night Sky Proyection Kit*** | $528.00MN |
| Zero Image Focuser*** | $8,804.00MN |
| Adaptador básico para smartphone 1.25" | $744.00MN |
| Eyepiece SP 4000 56mm 2'' Meade*** | $2,155.00MN |
| Leaf Wetness Sensor | $3,508.00MN |
| Eyepiece SP 4000 6.4mm 1.25" Meade*** | $879.00MN |
| Lupa iluminada de 2.75x y 7.5x para cicrcuitos impresos | $480.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $1,615.00MN |
| Tube Balance Weight System #1401 for all 8" SCT's*** | $5,055.00MN |
| MagniFly™ 2x/3.5x | $984.00MN |
| Alarm Output Module*** | $6,914.00MN |
| Orion DeepMap 600 Folding Star Chart | $521.00MN |
| windmill generator | $331.00MN |
| FlexNeck | $322.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $66,045.00MN |
| Handheld Photosynthesis System*** | $910,681.00MN |
| GPS Unit Mounting Bracket*** | $4,093.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $118,855.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $1,923.00MN |
| Penetrometer FT 02 | $13,298.00MN |
| Erecting Diagonal 45° #933 for ETX-70*** | $1,582.00MN |
| Distanciómetro láser GLM 30 Professional*** | $3,966.00MN |
| Telescope 12" LX90-ACF*** | $140,666.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $56.00MN |
| TravelView™ - 8x25*** | $752.00MN |
| Enviro battery | $296.00MN |
| Glow Moon & Star | $385.00MN |
| Rain Bucket Bird Guard*** | $686.00MN |
| bottle catamaran | $399.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $2,695.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $19,623.00MN |
| Structure of Vegetables - 10 slides | $715.00MN |
| Field Scout Quantum Meter*** | $6,322.00MN |
| Digital Soil Thermometer*** | $895.00MN |
| Corn Stove Moisture Tester*** | $17,763.00MN |
| digital wine thermometer | $508.00MN |
| UV Sensor*** | $8,353.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $807.00MN |
| Bípode de Aluminio con liberación modo pulgar Mod 4360*** | $2,229.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,248.00MN |
| Números y Estrellas Mayas | $230.00MN |
| Soil Moisture Tester 9 in | $3,471.00MN |
| 12in Aztec Globe*** | $4,277.00MN |
| LX850 10" ACF w/StarLock*** | $284,849.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $39,221.00MN |
| Hydraulic Robotic Arm*** | $357.00MN |
| Handheld Plant Sap Press*** | $557.00MN |
| Galino liquid thermometer | $613.00MN |
| Poster 3D LiveLife Pictures - Our Solar System | $179.00MN |
| Minolta SPAD 502 Plus Meter*** | $73,967.00MN |
| WatchDog Sprayer Station*** | $47,128.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
| Glass Lens Magnifier 3" 3x | $99.00MN |
| Eyepiece SP 4000 15.0mm 1.25" Meade*** | $1,937.00MN |
| External (Soil) Temperature Sensor - 6 ft. | $1,289.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $1,103.00MN |
| GPS eTrex® SE*** | $4,062.00MN |
| Brujula Krypton de colgar Negro | $122.00MN |
| COMPRO POCKET TRANSIT*** | $9,786.00MN |
| Kidz Labs / Survival Sciencie Kit*** | $310.00MN |
| Digital maxima-minima thermometer with alarm | $1,478.00MN |
| LX850 14" ACF w/StarLock*** | $351,666.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,342.00MN |
| OcuLens™ 5x & 8x | $221.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $25,300.00MN |
| Robot maromas | $629.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,600.00MN |
| Field Scout Foot-Candle Meter*** | $7,591.00MN |
| Doodling Robot*** | $357.00MN |
| 11cm Plasma light*** | $395.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,130.00MN |
| LumiLoupe 7x Stand Magnifier | $221.00MN |
| Solar Power Package (WD)*** | $7,739.00MN |
| Irrometer Tensiometers 6 in Model R | $2,757.00MN |
| Cámara Color ASI294MC Pro*** | $29,266.00MN |
| Diagonal Prism 1.25" #918A*** | $909.00MN |
| Potato Clock | $276.00MN |
| Tip 5/16"*** | $1,740.00MN |
| digital professional thermo-hygrometer | $2,354.00MN |
| LAQUA Twin Nitrate Meter*** | $12,628.00MN |
| Microscopio 2 en 1 Desmontable | $519.00MN |
| Groweather ISS (cabled)*** | $18,662.00MN |
| Wilderness Spotting Scope – 15-45x65mm*** | $12,587.00MN |
| ET Pup Station (900 MHz)*** | $49,508.00MN |
| Lupa Frontal Multi-Aumento*** | $383.00MN |
| Peque ciencia optica | $368.00MN |
| Green Science- Grow-A-Maze | $314.00MN |
| Animal reproduction - 10 slides | $699.00MN |
| LumiLoupe 10x*** | $293.00MN |
| 36in Auger Tube Kit*** | $15,660.00MN |
| Maping compass with mirror | $218.00MN |
| Eyepiece SP 4000 20mm 1.25" Meade*** | $1,011.00MN |
| Barlow Lens 2x #126 Short Focus | $1,177.00MN |
| LumiVisor™ - LV-10 | $965.00MN |
| 4-20 mA Input Cable*** | $492.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,948.00MN |
| Analogue Thermo-Hygrometer | $743.00MN |
| AirLink Professional Air Quality Sensor*** | $4,863.00MN |
| LinenTest™ 11.5x15mm*** | $332.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $6,735.00MN |
| Eyepiece Holder (1.25")*** | $1,314.00MN |
| Lizards, birds and snakes - 10 slides | $699.00MN |
| MagniRule | $140.00MN |
| Field Scout External Light Sensor Meter*** | $8,861.00MN |
| FreeHand 2.5x | $361.00MN |
| #546 AC Adapter for ETX70 and DS2000 | $863.00MN |
| Tin Can Robot | $357.00MN |
| Lensatic Compass | $183.00MN |
| Model LS Soil Sampler | $4,795.00MN |
| Series 5000 Mega Wide Angle Eyepiece 21mm (2")*** | $7,440.00MN |
| General Biology - 25 slides | $1,630.00MN |
| Geologic Compass - A | $2,131.00MN |
| TEDCO Original Gyroscope*** | $306.00MN |
| Foodstuffs and their adulterations - 10 slides | $699.00MN |
| MagRX 2.5x | $139.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $699.00MN |
| 2000 ppm NO3- Standard*** | $1,804.00MN |
| Illusion Science*** | $263.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,757.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $184,966.00MN |
| GPS Garmin ETrex 22x | $5,093.00MN |
| "Academy" Microscope 1000x*** | $10,500.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $549.00MN |
| Eyepiece SP 4000 12.4mm 1.25" Meade*** | $879.00MN |
| Temperature/RH Pen*** | $1,500.00MN |
| MS-0160 Carson Microscope 1600x*** | $14,211.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,600.00MN |
| ET Gauge | $12,985.00MN |
| AudioStar Hand Controller*** | $7,049.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $29,012.00MN |
| QHY CCD PoleMaster*** | $10,208.00MN |
| Glow 3D Dinosaur*** | $129.00MN |