| Mark III: 10x Panoramic Binocular (coin operated)*** | $557,384.00MN |
| Geologic Compass - A*** | $6,295.00MN |
| Glow Planets & Super Nova 100 pcs. | $306.00MN |
| MagniFlash 11x*** | $3,939.00MN |
| OcuLens™ 5x & 8x | $653.00MN |
| 10x Hands Free Loupe | $669.00MN |
| GPS eTrex ® 10*** | $12,027.00MN |
| GPS eTrex 32x*** | $21,064.00MN |
| Rino® 700*** | $27,080.00MN |
| MagniMark | $126.00MN |
| LinenTest 5x | $144.00MN |
| 10x21mm Triplet Professional Quality Loupe, Chrome Round Body | $561.00MN |
| Lupa Frontal Multi-Aumento*** | $1,507.00MN |
| Chrome Lighted RimFree | $855.00MN |
| Credit Card Magnifier 2x*** | $79.00MN |
| MagniLook | $253.00MN |
| 10x & 20x Dual Power Loupe | $312.00MN |
| GPS Garmin ETrex 22x*** | $15,045.00MN |
| 10x21mm Jewelers Loupe in Plastic Case, Chrome Round Body*** | $440.00MN |
| Wonder Globe (Celestial )*** | $3,307.00MN |
| LX850 14" ACF w/StarLock*** | $346,255.00MN |
| Glow Mini Stars | $346.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $166.00MN |
| MiniBrite 5x*** | $792.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $38,642.00MN |
| 3" Levitating Globe | $1,336.00MN |
| MagniSheet*** | $576.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $19,895.00MN |
| GPS MAP 65*** | $18,057.00MN |
| Glass Lens Magnifier 3" 3x | $98.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,104.00MN |
| MS-0100 Carson Microscope 1000x*** | $15,764.00MN |
| Sensor Mounting Shelf*** | $2,227.00MN |
| Poster Mapa del cielo | $74.00MN |
| Replogle Globe Traveler Globe Blue | $3,158.00MN |
| Pocket Magnifier | $436.00MN |
| Lizards, birds and snakes - 10 slides*** | $1,377.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $114,427.00MN |
| Glass Lens Magnifier 2" 5x | $63.00MN |
| Field Scout Foot-Candle Meter*** | $7,474.00MN |
| Value Pak | $318.00MN |
| The Franklin World Globe*** | $2,055.00MN |
| Magniloupe Headband | $103.00MN |
| LumiVisor™ - LV-10*** | $2,850.00MN |
| GPS eTrex® SE*** | $7,998.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $3,552.00MN |
| HandHeld™ 2.5/5x | $123.00MN |
| LumiLoupe 10x*** | $288.00MN |
| LX600 14" ACF w/StarLock*** | $268,348.00MN |
| Dual 10x & 20x Jewelers Loupe*** | $195.00MN |
| LAQUA Twin pH Meter*** | $8,397.00MN |
| ezRead™ | $2,591.00MN |
| MagniFlex Lamp Magnifier 2x/3.5x | $1,186.00MN |
| MagniRead*** | $339.00MN |
| MagRX 2.5x | $137.00MN |
| MagniView -2x/4.5x 90mm | $165.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $651.00MN |
| Glow Solar System Mobile Making Kit*** | $260.00MN |
| Glass Lens Magnifier 4" 1.85x*** | $85.00MN |
| Full Page Magnifier 2x*** | $222.00MN |
| (2x) Helping Hand Magnifier | $261.00MN |
| 8x23mm Illuminated Adjustable Magnifier | $312.00MN |
| Magnet Science | $309.00MN |
| Potato Clock | $272.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $28,566.00MN |
| Globo Terráqueo Traveler Antiguo | $3,158.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop*** | $6,918.00MN |
| 6.58" ID Orion Full Aperture Solar Filter | $4,786.00MN |
| Robot Duck*** | $351.00MN |
| LumiLoupe 7x Stand Magnifier | $218.00MN |
| 30x21mm Triplet Professional Quality Loupe, Chrome Round Body, P | $731.00MN |
| Patological human tissues (Part 1) - 10 slides*** | $2,066.00MN |
| LinenTest™ 11.5x15mm*** | $327.00MN |
| Fun Mechanics Kit- Brush Robot | $428.00MN |
| Los sonidos de nuestro mundo | $146.00MN |
| GPSMAP® 65s*** | $10,031.00MN |
| Rectangle Rim Free 2x | $418.00MN |
| Illuminated UV/White 15x Loupe | $409.00MN |
| Foodstuffs and their adulterations - 10 slides | $1,377.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $2,818.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $7,491.00MN |
| Distanciómetro laser LDM60*** | $3,797.00MN |
| Distanciómetro laser LDM150*** | $3,866.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $1,604.00MN |
| windmill generator | $326.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides*** | $1,377.00MN |
| Set for Teaching Biology (Part 2) - 10 slides*** | $2,818.00MN |
| Structure of Vegetables - 10 slides*** | $3,522.00MN |
| 12in Aztec Globe*** | $8,421.00MN |
| Tropical Plants - 10 slides*** | $1,377.00MN |
| Cabled Weather Envoy*** | $10,468.00MN |
| Números y Estrellas Mayas | $226.00MN |
| Stegosaurus Skeleton | $245.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $3,209.00MN |
| General Biology - 25 slides | $3,209.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,126.00MN |
| The Wanderful World of a Drop of Water - 10 slides*** | $2,755.00MN |
| Glow 3D Solar System | $258.00MN |
| Microscopio infantil 1200x*** | $1,812.00MN |
| Glow Star | $104.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $1,409.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $1,377.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,165.00MN |
| Build Your Own Wind Turbine*** | $418.00MN |
| 5MP Digital Imager*** | $4,696.00MN |
| Set for teaching Sciences - 10 slides | $1,409.00MN |
| Mammoth Skeleton*** | $245.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,051.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $865.00MN |
| Animal reproduction - 10 slides | $689.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| Cell reproduction and development - 10 slides*** | $689.00MN |
| Envoy8X*** | $8,018.00MN |
| Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F*** | $20,045.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición*** | $9,024.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $10,022.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $5,307.00MN |
| Wireless Repeater with AC Power*** | $4,454.00MN |
| Rain Collector Cone | $725.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,953.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)*** | $11,308.00MN |
| Distanciómetro laser LDM100*** | $8,284.00MN |
| Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC*** | $8,397.00MN |
| Wireless Vantage Pro2 with Weatherlink Console*** | $44,321.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,011.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $38,618.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $1,893.00MN |
| Wireless Repeater with Solar Power*** | $16,704.00MN |
| Spec 9 Basic Software*** | $2,285.00MN |
| 0-2.5V DC Input Cable*** | $716.00MN |
| Temperature (Micro) Sensor | $2,131.00MN |
| Doodling Robot*** | $351.00MN |
| Cabled Vantage Pro2 Console*** | $7,461.00MN |
| Vantage Pro2 Console/Receiver*** | $14,922.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $5,515.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,762.00MN |
| Vantage Vue Console*** | $6,125.00MN |
| Tip 1/4"*** | $571.00MN |
| UV Sensor*** | $8,224.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $10,579.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (8+ disp.)*** | $32,511.00MN |
| Wireless Long-Range Repeater with AC Power*** | $10,093.00MN |
| Universal Shelter*** | $3,564.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,284.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2 | $1,893.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $18,931.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath | $8,797.00MN |
| Field Scout SC-900*** | $51,146.00MN |
| CO2 Monitor*** | $22,379.00MN |
| UV Sensor*** | $9,466.00MN |
| WeatherLink Console*** | $8,797.00MN |
| Wireless Weather Envoy | $5,234.00MN |
| External (Soil) Temperature Sensor - 20 ft. | $1,800.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $27,840.00MN |
| Hormiguero de Gel*** | $259.00MN |
| Penetrometer FT 10 | $8,184.00MN |
| Omni Antenna for Long Range Repeater*** | $11,136.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,250.00MN |
| Distanciómetro láser GLM 80 Professional | $64,091.00MN |
| Quantum Light Sensor*** | $7,224.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $2,210.00MN |
| Spec 9 Pro Software*** | $4,594.00MN |
| Mounting Tripod | $3,608.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $41,203.00MN |
| Anemometer Transmitter Kit*** | $5,234.00MN |
| Solar Radiation Sensor*** | $5,011.00MN |
| AirLink Professional Air Quality Sensor*** | $4,788.00MN |
| Penetrometer FT 30*** | $8,184.00MN |
| Tipping Bucket Rain Collector | $7,639.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,653.00MN |
| Yagi Antenna for Long Range Repeater*** | $5,568.00MN |
| Milwaukee pH58 MAX Waterproof 3-in-1 pH/ORP/Temp Tester with Rep*** | $6,258.00MN |
| Tip 1/8"*** | $571.00MN |
| WatchDog 3220 Wireless Rain Station*** | $43,784.00MN |
| FieldScout TCM 500 T-Handle*** | $3,936.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $795.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $114,079.00MN |
| COMPRO POCKET TRANSIT*** | $9,635.00MN |
| LAQUA Twin EC Meter*** | $3,961.00MN |
| Horiba Laqua Case for Meters | $3,172.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $364,240.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,072.00MN |
| Brass Compass In Metal Tin Box*** | $321.00MN |
| Minolta SPAD 502DL Plus Meter*** | $83,638.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $3,628.00MN |
| Solar Power Package*** | $7,374.00MN |
| Weather Station Mounting Tripod | $2,746.00MN |
| WatchDog Model 2400 External Sensor Station*** | $17,645.00MN |
| Lantastic Compass | $502.00MN |
| Soil K+ Kit w/30 Samples*** | $1,402.00MN |
| WatchDog 1120 Data-Logging Rain Gauge*** | $10,361.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $795.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| Temperature/RH Pen*** | $2,285.00MN |
| WatchDog 2000 Series Data Shuttle*** | $8,746.00MN |
| CM 1000 Chlorophyll Meter*** | $83,336.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $23,734.00MN |
| FieldScout Sensor Reader Case*** | $1,110.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,575.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,680.00MN |
| Solar Power Package (WD)*** | $7,620.00MN |
| Military Prismatic Sighting Compass | $501.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $9,825.00MN |
| Portable Laser Leaf Area Meter*** | $204,836.00MN |
| U52G-10 Multi-parameter Water Quality Meter*** | $148,823.00MN |
| Pocket Multi-Tool 12-in-1*** | $1,031.00MN |
| Spare pH probe for D-54 Meter*** | $5,190.00MN |
| U52-10 Multi-parameter Water Quality Meter*** | $128,555.00MN |
| Alarm Output Module*** | $6,807.00MN |
| Watch compass | $40.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Brújula minera*** | $4,992.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $601.00MN |
| U53G-10 Multi-parameter Water Quality Meter*** | $200,940.00MN |
| Plants Reproduction and Propagation - 10 slides | $704.00MN |
| Altimeter/Barometer*** | $3,219.00MN |
| Groweather ISS (cabled)*** | $18,374.00MN |
| Brujula Krypton de colgar Negro | $60.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| HMP60-L Air Temperature and Relative Humidity Sensor*** | $33,251.00MN |
| #546 AC Adapter for ETX70 and DS2000 | $850.00MN |
| EnviroMonitor IP Gateway (Wi-Fi/Ethernet)*** | $13,252.00MN |
| ZWO Mini Guider Scope*** | $3,540.00MN |
| *** | $1,286.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $24,499.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |