| Fishes, frogs and amphibians - 10 slides*** | $2,113.00MN |
| RoboFocus*** | $17,054.00MN |
| Weather Station*** | $309.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $140,779.00MN |
| Animal reproduction - 10 slides | $689.00MN |
| Night Sky Proyection Kit*** | $260.00MN |
| Adaptador básico para smartphone 1.25" | $2,198.00MN |
| Tin Can Robot | $351.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $49,128.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $1,377.00MN |
| Self Sticking Car Compass | $70.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $1,409.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $8,262.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| Geologic Compass - A*** | $4,196.00MN |
| Pup de Sensores @900MHz*** | $13,624.00MN |
| Solar System Model Planetarium Kit*** | $260.00MN |
| G11 Mount - 60 lb Capacity*** | $142,897.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,600.00MN |
| Glow Planets & Super Nova 20 pcs | $272.00MN |
| Robot Duck*** | $351.00MN |
| LinenTest™ 11.5x15mm*** | $327.00MN |
| Analogue Indoor-Outdoor Thermometer | $241.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x*** | $14,616.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,617.00MN |
| Cell reproduction and development - 10 slides*** | $1,377.00MN |
| COMPRO POCKET TRANSIT*** | $28,905.00MN |
| Green Science- Grow-A-Maze | $309.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,635.00MN |
| Quantum Light Sensor*** | $8,374.00MN |
| Orion High-Power 1.25" 5x 4-Element Barlow Lens*** | $5,861.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| Altimeter/Barometer*** | $6,437.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $16,607.00MN |
| Fun Mechanics Kit- Brush Robot | $428.00MN |
| Glow Mini Stars | $115.00MN |
| Field Scout Quantum and Foot-Candle Meter*** | $9,374.00MN |
| Glow Star | $104.00MN |
| Solar Rover | $393.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $15,356.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $10,579.00MN |
| Brass Compass | $501.00MN |
| Retreiver @900MHz*** | $15,014.00MN |
| Power Supply (PS-2)*** | $6,107.00MN |
| Orion SkyQuest XT6 Classic Dobsonian Telescope*** | $17,004.00MN |
| Map Compass with Ruler and Lanyard | $140.00MN |
| Wireless Repeater with AC Power*** | $4,454.00MN |
| Wireless Long-Range Repeater with AC Power*** | $5,047.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $50,411.00MN |
| Structure of Vegetables - 10 slides*** | $1,409.00MN |
| Field Scout Quantum Meter*** | $12,449.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $635.00MN |
| Orion SkyQuest XT10 Classic Dobsonian Telescope*** | $31,713.00MN |
| Watch compass | $80.00MN |
| Stegosaurus Skeleton | $245.00MN |
| bottle catamaran | $393.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $752.00MN |
| Glow Solar System Mobile Making Kit*** | $260.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| Brujula Krypton de colgar Negro | $120.00MN |
| ET Gauge | $12,785.00MN |
| Orion StarMax 90mm TableTop Maksutov-Cassegrain Telescope*** | $19,810.00MN |
| Microscopio para Celular | $272.00MN |
| DOMO PD-15 (4.57MØ) C/MOTORES*** | $829,966.00MN |
| Lensatic Compass | $180.00MN |
| Brass Compass In Metal Tin Box*** | $321.00MN |
| Orion SpaceProbe 130ST Equatorial Reflector Telescope*** | $12,434.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $12,031.00MN |
| Orion Expanse Telescope Eyepieces*** | $1,995.00MN |
| External (Soil) Temperature Sensor - 6 ft. | $1,269.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,575.00MN |
| "Academy" Microscope 1000x*** | $10,338.00MN |
| Long-Stem Thermometer*** | $2,762.00MN |
| Plants Reproduction and Propagation - 10 slides*** | $1,409.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| Barra tipo Vixen 10" | $603.00MN |
| 0-2.5V DC Input Cable*** | $716.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $3,029.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $32,940.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,095.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)*** | $11,308.00MN |
| Orion DeepMap 600 Folding Star Chart | $513.00MN |
| Filtro Solar de 100mm de D.I.*** | $2,088.00MN |
| Xplorer 1 | $1,701.00MN |
| 32mm Orion Sirius Plossl Telescope Eyepiece*** | $3,385.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| Tipping Bucket Rain Collector | $7,639.00MN |
| Xplorer 4 | $3,947.00MN |
| UltraBlock Narrowband Light-Pollution Filters*** | $3,094.00MN |
| Temperature/RH Pen*** | $2,285.00MN |
| Galino liquid thermometer | $1,811.00MN |
| Rain Bucket Bird Guard*** | $675.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $795.00MN |
| Filtro Solar de 90mm de D.I.*** | $638.00MN |
| Autoguider Port Module*** | $1,652.00MN |
| Alarm Output Module*** | $6,807.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |
| Orion Sirius Plossl Telescope Eyepieces*** | $1,836.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $7,491.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,953.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $60.00MN |
| Rain-gauge | $902.00MN |
| 6.0mm Orion Edge-On Planetary Eyepiece*** | $3,878.00MN |
| dovetail plate for Vixen-style mounts | $475.00MN |
| Clisímetro Geosurv | $1,036.00MN |
| Lantastic Compass | $502.00MN |
| Digital thermo-hygrometer*** | $1,473.00MN |
| Military Prismatic Sighting Compass | $1,003.00MN |
| Analogue Thermo-Hygrometer | $1,464.00MN |
| 15mm Orion Expanse Eyepiece*** | $3,989.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Field Scout SC-900*** | $51,146.00MN |
| Barra para telescopio en paralelo tipo vixen*** | $1,648.00MN |
| Minolta SPAD 502 Plus Meter*** | $70,126.00MN |
| 1.25" Orion Universal Camera Adapter | $1,190.00MN |
| Tip 5/16"*** | $571.00MN |
| rain-gauge | $535.00MN |
| Atlas cosmico*** | $170.00MN |
| Distanciómetro láser GLM 80 Professional | $64,091.00MN |
| digital professional thermo-hygrometer | $4,636.00MN |
| 4.57" ID Orion Full Aperture Solar Filter*** | $5,702.00MN |
| 3" Levitating Globe | $2,004.00MN |
| Tropical Plants - 10 slides*** | $2,066.00MN |
| Maping compass with mirror | $214.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $3,875.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $48,951.00MN |
| WatchDog 3220 Wireless Rain Station*** | $43,784.00MN |
| Series 5000 Mega Wide Angle Eyepiece 15mm (2") [ME607017]*** | $6,544.00MN |
| digital thermo-hygrometer*** | $2,290.00MN |
| Tensiometer Service Kit*** | $3,969.00MN |
| Two 3.8cm (1.5in) Rods | $1,646.00MN |
| Eyepiece SP 4000 32mm 1.25" Meade*** | $1,776.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| Campus Microscope Photo Adapter | $968.00MN |
| 38mm Orion Q70 Wide-Field Telescope Eyepiece*** | $4,093.00MN |
| Filtro Solar de 170mm de D.I.*** | $3,016.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $16,561.00MN |
| 3.0mm Orion Edge-On Planetary Eyepiece*** | $4,315.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $80,801.00MN |
| 2in Male - 1.25in Female Reducer*** | $740.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| Vixen Style Camera Mount | $838.00MN |
| 20mm Orion Expanse Eyepiece*** | $3,991.00MN |
| Solarscope clásico*** | $4,613.00MN |
| Orion Prime Focus Camera Adapters | $780.00MN |
| Eyepiece SP 4000 20mm 1.25" Meade*** | $996.00MN |
| Orion Expanse Telescope Eyepieces*** | $1,995.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| WatchDog Model 2400 External Sensor Station*** | $17,645.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| Large Binocular Tripod L-Adapter | $725.00MN |
| Par de Adaptador cola de milano tipo Losmandy*** | $1,002.00MN |
| Flow Probe (5.5 to 15 handle)*** | $40,400.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $10,103.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $824.00MN |
| Brújula minera*** | $2,496.00MN |
| Eyepiece SP 4000 12.4mm 1.25" Meade*** | $866.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,064.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $1,124.00MN |
| Digital maxima-minima thermometer with alarm | $728.00MN |
| Tip 1/4"*** | $571.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,604.00MN |
| 11lb Counterweight for Atlas & Sirius Mounts*** | $2,858.00MN |
| Mini Multi-Tool 8-in-1*** | $821.00MN |
| Par de anillos 100mm | $1,114.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $1,604.00MN |
| Barra tipo Vixen 15"*** | $712.00MN |
| Minolta SPAD 502DL Plus Meter*** | $83,638.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| Hourglass | $399.00MN |
| 1.25" Orion Variable Polarizing Filter | $1,069.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| Series 5000 PWA 7mm Eyepiece (1.25") | $3,913.00MN |
| 3.5mm Orion Stratus Wide-Field Eyepiece | $4,751.00MN |
| 150 ppm K+ DI Standard*** | $3,552.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,072.00MN |
| Portable Tripod with Clamp | $1,047.00MN |
| Protective Case for Series 1000*** | $1,108.00MN |
| MT-16 Grain Moisture Tester | $8,414.00MN |
| Kestrel 5000 Environmental Meter*** | $8,685.00MN |
| Model J Soil Sampler*** | $9,474.00MN |
| QHY CCD PoleMaster*** | $10,051.00MN |
| 4-20 mA Input Cable*** | $970.00MN |
| Digital Soil Thermometer*** | $881.00MN |
| 6x30 Achromatic Finder Scope | $2,004.00MN |
| Diagonal Prism 1.25" #918A*** | $895.00MN |
| Two 12cm (4.8in) Rods*** | $1,765.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $114,079.00MN |
| Fiedl Scout Red/Far Red Meter*** | $27,373.00MN |
| 2" Enhanced Dielectric Diagonal with SC Adapter*** | $5,243.00MN |
| U52-10 Multi-parameter Water Quality Meter*** | $128,555.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,653.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,590.00MN |
| WatchDog 100 Series Button Docking Station (USB)*** | $3,532.00MN |
| Black 9x50 Orion Achromatic Finder Scope*** | $2,267.00MN |
| MT-PRO Grain Moisture Tester*** | $9,353.00MN |
| pH 4 Standard - 250mL*** | $749.00MN |
| Field Scout External Light Sensor Meter*** | $8,724.00MN |
| Temperature (Micro) Sensor | $2,131.00MN |
| Krestel 3500 Pocket Weather Meter | $6,454.00MN |
| 9x50 Orion Illuminated Finder Scope with Bracket*** | $2,956.00MN |
| myMET | $3,728.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición | $4,512.00MN |
| FieldScout Sensor Reader Case*** | $1,110.00MN |
| Field Carrying Case With Buffers*** | $1,260.00MN |
| Krestel 3000 Pocket Weather Meter | $5,139.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $2,707.00MN |