| AirLink Professional Air Quality Sensor*** | $4,788.00MN |
| Distanciómetro laser LDM100*** | $5,523.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,762.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $18,374.00MN |
| Rain Collector Cone | $725.00MN |
| Mounting Pole Kit | $1,336.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2 | $1,893.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath | $8,797.00MN |
| Cabled Vantage Pro2 Console*** | $7,461.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $18,931.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,011.00MN |
| 255-210 Stillwell with Fixed Point*** | $13,025.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)*** | $11,308.00MN |
| Field Scout External Light Sensor Meter*** | $17,449.00MN |
| The Wanderful World of a Drop of Water - 10 slides*** | $2,066.00MN |
| GPS eTrex 32x*** | $28,085.00MN |
| Weather Station Mounting Tripod | $2,746.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $8,049.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $120.00MN |
| Upclose G2 10X50 Porro Binocular*** | $1,733.00MN |
| Distanciómetro laser LDM150*** | $3,866.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $106,982.00MN |
| GPS eTrex® SE*** | $7,998.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $19,321.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,680.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $71,202.00MN |
| Tetraview LCD digital Microscope*** | $20,553.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $373,368.00MN |
| The Sun*** | $745.00MN |
| MS-0100 Carson Microscope 1000x*** | $7,882.00MN |
| Microscopio Biológico Profesional*** | $80,809.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (8+ disp.)*** | $32,511.00MN |
| GPS MAP 65*** | $45,142.00MN |
| "Academy" Microscope 1000x*** | $20,676.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $11,492.00MN |
| Stegosaurus Skeleton | $245.00MN |
| GPSMAP® 65s*** | $20,062.00MN |
| Spec 9 Pro Software*** | $9,187.00MN |
| MS-0160 Carson Microscope 1600x*** | $27,984.00MN |
| Rain Bucket Bird Guard*** | $1,351.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $9,744.00MN |
| Barra tipo Vixen 15"*** | $712.00MN |
| MiniBrite 5x | $264.00MN |
| Two 20cm (8in) Rods*** | $2,004.00MN |
| Solar Plane Mobile | $417.00MN |
| GPS Garmin ETrex 22x*** | $15,045.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| Kelway HB-2 pH & Soil Moisture Meter*** | $3,330.00MN |
| Structure of Vegetables - 10 slides*** | $2,113.00MN |
| Funda para telescopio | $1,737.00MN |
| Hormiguero de Gel*** | $518.00MN |
| WatchDog Model 2425 Plant Growth Station*** | $48,661.00MN |
| Kit Solar Robotica 3 En 1 | $443.00MN |
| Irrometer Tensiometer 12 in Model SR | $2,818.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $8,303.00MN |
| Set for Teaching Biology (Part 2) - 10 slides*** | $2,113.00MN |
| Kidz Labs / Survival Sciencie Kit*** | $306.00MN |
| Lupa iluminada de 2.75x y 7.5x para cicrcuitos impresos | $472.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| Nivel Automatico AL132*** | $6,394.00MN |
| Inclinómetro y Nivel Digital 24" - SITEPRO*** | $1,798.00MN |
| Microscopio para Celular | $272.00MN |
| Telescopio reflector ecuatorial Orion Observer 134mm*** | $10,245.00MN |
| Solar Power Package (WD)*** | $15,241.00MN |
| WatchDog Model 2400 External Sensor Station*** | $35,290.00MN |
| Campus Microscope Photo Adapter | $968.00MN |
| Peque ciencia optica | $362.00MN |
| General Biology - 25 slides | $1,604.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $3,209.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $1,507.00MN |
| Solar Power Package*** | $14,749.00MN |
| Plants Reproduction and Propagation - 10 slides | $704.00MN |
| Digital thermo-hygrometer*** | $1,473.00MN |
| Irrometer Tensiometers 6 in Model R*** | $5,430.00MN |
| Brújula minera*** | $2,496.00MN |
| Irrometer Tensiometers 30cm (12 inch) Model R*** | $2,818.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (4 a 7 disp.)*** | $21,910.00MN |
| Adaptador básico para smartphone 1.25" | $1,465.00MN |
| WatchDog 2000 Series Data Shuttle*** | $8,746.00MN |
| The Earth | $372.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides*** | $1,377.00MN |
| MagniFly™ 2x/3.5x | $969.00MN |
| Barra tipo Vixen 10" | $603.00MN |
| Build Your Own Wind Turbine*** | $418.00MN |
| Outdoor Passive Air Sampler*** | $29,132.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $3,209.00MN |
| Rino® 700*** | $27,080.00MN |
| STAR POINTER FINDERSCOPE*** | $982.00MN |
| 2" Enhanced Dielectric Diagonal with SC Adapter*** | $5,243.00MN |
| Robot maromas | $620.00MN |
| LCD Digital Microscope II*** | $28,173.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,653.00MN |
| Handheld Temp/RH/CO2 Meter*** | $18,478.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,349.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $2,385.00MN |
| Digitarium® Theta Basic Projection Portable System*** | $742,580.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
| Digitarium Portable Dome 5m*** | $240,872.00MN |
| EnviroMonitor IP Gateway (Wi-Fi/Ethernet)*** | $13,252.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $98,821.00MN |
| Brujula Krypton de colgar Negro | $60.00MN |
| Diagonal Prism 1.25" #918A*** | $895.00MN |
| Set for teaching Sciences - 10 slides | $1,409.00MN |
| Handheld Photosynthesis System*** | $896,671.00MN |
| The Franklin World Globe*** | $4,111.00MN |
| Conductivity Electrode Replacement*** | $20,545.00MN |
| Orion Prime Focus Camera Adapters | $780.00MN |
| 3" Levitating Globe | $668.00MN |
| HMP60-L Air Temperature and Relative Humidity Sensor*** | $33,251.00MN |
| Glass Lens Magnifier 2.5" 3x | $62.00MN |
| Atlas cosmico*** | $170.00MN |
| Orion EQ-13 Equatorial Telescope Mount and Tripod*** | $6,941.00MN |
| Watch compass | $120.00MN |
| f/6.3 Focal Reducer/Field Flatener*** | $1,945.00MN |
| Model LS Soil Sampler | $4,721.00MN |
| ASI183MM (mono*** | $20,544.00MN |
| Minolta SPAD 502DL Plus Meter*** | $83,638.00MN |
| Glow Planets & Super Nova 20 pcs | $136.00MN |
| G11 Mount - 60 lb Capacity*** | $71,449.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Poster 3D LiveLife Pictures - Our Solar System | $176.00MN |
| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $1,224.00MN |
| 10x Hands Free Loupe | $335.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,776.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $752.00MN |
| FieldScout CM 1000 NDVI Meter*** | $90,490.00MN |
| Krestel 3000 Pocket Weather Meter | $5,139.00MN |
| Groweather ISS (cabled)*** | $18,374.00MN |
| 8x23mm Illuminated Adjustable Magnifier | $156.00MN |
| WindSonic Mounting Pipe Kit*** | $4,488.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop*** | $4,612.00MN |
| DOMO PD-15 (4.57MØ) C/MOTORES*** | $829,966.00MN |
| Zero Image Focuser*** | $8,669.00MN |
| T-Adapter #62 for SC*** | $1,079.00MN |
| Orion SkyQuest XT10 Classic Dobsonian Telescope*** | $31,713.00MN |
| Digitarium® Lambda Plus Fixed Digital Planetarium System*** | $2,724,418.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $3,628.00MN |
| 2000 ppm NO3- Standard*** | $1,776.00MN |
| Model J Soil Sampler*** | $4,737.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $48,951.00MN |
| Moon Poster | $110.00MN |
| Glass Lens Magnifier 4" 1.85x*** | $85.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |
| Replacement EC Sensor for LAQUA Twin*** | $2,717.00MN |
| Digitarium Portable Dome 7m*** | $701,434.00MN |
| 1.25" Orion Oxygen-III Nebula Eyepiece Filter*** | $6,370.00MN |
| Penetrometer FT 10 | $8,184.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,730.00MN |
| Full Page Magnifier 2x*** | $55.00MN |
| 6-Plate Solar Radiation Shield*** | $5,811.00MN |
| Barlow Lens 3x #128*** | $1,228.00MN |
| Poster Mapa del cielo | $74.00MN |
| Orion Expanse Telescope Eyepieces*** | $1,995.00MN |
| ¿Cómo ves? La luz. Historia de las nebulosas | $111.00MN |
| Orion SkyQuest XT8 Classic Dobsonian Telescope*** | $22,148.00MN |
| HandHeld™ 2.5/5x | $123.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| Krestel 3500 Pocket Weather Meter | $6,454.00MN |
| Lensatic Compass | $180.00MN |
| Spare pH probe for D-54 Meter*** | $5,190.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,125.00MN |
| FlexNeck | $317.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| 14" LX200-ACF f/10 UHTC*** | $238,050.00MN |
| MT-16 Grain Moisture Tester | $8,414.00MN |
| Glass Lens Magnifier 2" 5x | $63.00MN |
| #546 AC Adapter for ETX70 and DS2000 | $850.00MN |
| Maping compass with mirror | $214.00MN |
| WaterScout Calibration Device*** | $2,127.00MN |
| Tube Rings, 116mm ID*** | $1,284.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| U53G-10 Multi-parameter Water Quality Meter*** | $200,940.00MN |
| MT-PRO Grain Moisture Tester*** | $18,706.00MN |
| Digitarium Portable Dome 4m*** | $211,902.00MN |
| Fuente de Poder de Litio LXPS 18*** | $8,688.00MN |
| Temperature/RH Pen*** | $1,477.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $635.00MN |
| Refractometer 0-32% Auto Temp Comp*** | $5,581.00MN |
| Tarjeta reflectora de 60mmx60mm*** | $128.00MN |
| Corn Stove Moisture Tester*** | $8,745.00MN |
| Animal reproduction - 10 slides | $689.00MN |
| FieldScout TCM 500 T-Handle*** | $3,936.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| MagniMark | $84.00MN |
| *** | $1,375.00MN |
| WatchDog 3220 Wireless Rain Station*** | $43,784.00MN |
| 36in Auger Tube Kit*** | $15,419.00MN |
| *** | $1,286.00MN |
| WatchDog Sprayer Station*** | $46,403.00MN |
| Series 5000 UHD 15mm Eyepiece (1.25") | $3,450.00MN |
| Milwaukee pH58 MAX Waterproof 3-in-1 pH/ORP/Temp Tester with Rep*** | $6,258.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $72,261.00MN |
| CR1000X Datalogger para medida y control*** | $72,531.00MN |
| MagniView -2x/4.5x 90mm | $165.00MN |
| LX600 12" ACF w/StarLock*** | $209,484.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $55.00MN |
| QHY5L-II M | $6,369.00MN |
| ET Pup Station (900 MHz)*** | $48,747.00MN |
| Filtro Solar de 170mm de D.I.*** | $1,508.00MN |
| Horiba Laqua Case for Meters*** | $6,344.00MN |
| 1.25in. 2x Orion Shorty Barlow Lens*** | $1,058.00MN |
| EnviroMonitor Long Range Antenna, 5dBi*** | $3,007.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $50,411.00MN |
| Glow 3D Solar System | $129.00MN |
| Dovetail Base for Finder Scope*** | $635.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $38,618.00MN |
| CH150 12V Charging Regulator*** | $13,146.00MN |
| Lantastic Compass | $251.00MN |
| Brass Compass In Metal Tin Box*** | $321.00MN |
| Digitarium Portable Dome 6m*** | $286,827.00MN |
| 6x30 Achromatic Finder Scope | $2,004.00MN |