| Portable Laser Leaf Area Meter*** | $208,036.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $8,433.00MN |
| Handheld Photosynthesis System*** | $1,821,362.00MN |
| Pocket Multi-Tool 12-in-1*** | $1,047.00MN |
| Soil Compaction Tester*** | $6,111.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $358.00MN |
| Mini Multi-Tool 8-in-1*** | $834.00MN |
| WatchDog 3240 Wireless Weather Station*** | $99,431.00MN |
| Temperature (Micro) Sensor | $2,164.00MN |
| GPS cable for Field Scout Equipments*** | $1,096.00MN |
| 4-20 mA Input Cable*** | $492.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $41,032.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $39,221.00MN |
| WatchDog 3250 Wireless ET Station*** | $115,172.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,850.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,757.00MN |
| Combination pH/Temp Electrode for 2120*** | $3,597.00MN |
| ASI1600MM Pro (mono)*** | $43,374.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $2,760.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $49,715.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $67,757.00MN |
| Filtro Solar de 125mm de D.I.*** | $943.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2 | $1,923.00MN |
| Magnet Science | $628.00MN |
| Life in the Ground - 10 slides | $699.00MN |
| Altimeter/Barometer*** | $6,538.00MN |
| Xplorer 1 | $5,184.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $35,627.00MN |
| Kelway HB-2 pH & Soil Moisture Meter*** | $3,382.00MN |
| Yagi Antenna for Long Range Repeater*** | $5,655.00MN |
| windmill generator*** | $662.00MN |
| (2x) Helping Hand Magnifier*** | $530.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $1,923.00MN |
| Krestel 3500 Pocket Weather Meter*** | $19,665.00MN |
| Kestrel 5000 Environmental Meter*** | $17,642.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $699.00MN |
| Microscopio para Celular | $553.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $3,984.00MN |
| Potato Clock*** | $552.00MN |
| Wireless Repeater with Solar Power*** | $8,483.00MN |
| General Biology - 25 slides | $1,630.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,625.00MN |
| Cell reproduction and development - 10 slides*** | $699.00MN |
| Plants Reproduction and Propagation - 10 slides | $715.00MN |
| Portable Tripod with Clamp*** | $1,063.00MN |
| MagniFly™ 2x/3.5x | $1,968.00MN |
| Krestel 3000 Pocket Weather Meter | $5,220.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $10,745.00MN |
| Orion Prime Focus Camera Adapters | $792.00MN |
| LoggerNet: Datalogger Support Software*** | $92,256.00MN |
| 6-Plate Solar Radiation Shield*** | $11,804.00MN |
| Vantage Vue Console*** | $6,221.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,090.00MN |
| Kestrel 5500 Pocket Weather Tracker | $11,451.00MN |
| 20 W Solar Panel*** | $41,937.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $715.00MN |
| Kestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount*** | $23,023.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,109.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $18,662.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,096.00MN |
| Patological human tissues (Part 1) - 10 slides | $699.00MN |
| Lupa iluminada de 2.75x y 7.5x para cicrcuitos impresos | $480.00MN |
| Kidz Labs / Survival Sciencie Kit*** | $310.00MN |
| Wireless Long-Range Repeater with AC Power*** | $5,125.00MN |
| MagniFlex Lamp Magnifier 2x/3.5x | $1,204.00MN |
| CH150 12V Charging Regulator*** | $13,351.00MN |
| Lizards, birds and snakes - 10 slides | $699.00MN |
| Envoy8X*** | $12,215.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,578.00MN |
| Orion High-Power 1.25" 5x 4-Element Barlow Lens*** | $5,953.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,558.00MN |
| Peque ciencia optica | $368.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,398.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $33,210.00MN |
| Handheld Temp/RH/CO2 Meter*** | $18,766.00MN |
| Cable for 497 Hand Controller*** | $339.00MN |
| MS-0100 Carson Microscope 1000x*** | $16,010.00MN |
| FreeHand 2.5x | $361.00MN |
| Termómetro Min/Max libre de Mercurio | $1,293.00MN |
| Wireless Weather Envoy | $5,316.00MN |
| Rain-gauge | $458.00MN |
| Termómetro digital solar Maximos y Mínimos | $1,212.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,948.00MN |
| Night Sky Proyection Kit*** | $264.00MN |
| EnviroMonitor Gateway*** | $22,507.00MN |
| Digital maxima-minima thermometer with alarm | $739.00MN |
| CR1000X Datalogger para medida y control*** | $73,665.00MN |
| EnviroMonitor Long Range Antenna, 5dBi*** | $3,054.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $20,206.00MN |
| "Academy" Microscope 1000x*** | $20,999.00MN |
| MagniLook | $128.00MN |
| MS-0160 Carson Microscope 1600x*** | $14,211.00MN |
| Glow Star | $106.00MN |
| WindSonic Mounting Pipe Kit*** | $9,116.00MN |
| rain-gauge | $543.00MN |
| Rings 125mm | $1,719.00MN |
| 6x30 Achromatic Finder Scope | $2,035.00MN |
| IR Crop Temp/External Soil Temp Meter*** | $6,330.00MN |
| 9x50 Orion Illuminated Finder Scope with Bracket*** | $3,003.00MN |
| Science Magic | $276.00MN |
| HMP60-L Air Temperature and Relative Humidity Sensor*** | $67,541.00MN |
| Sensor Mounting Shelf*** | $1,131.00MN |
| digital thermo-hygrometer*** | $1,163.00MN |
| Illusion Science*** | $263.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $662.00MN |
| Cabled Weather Envoy*** | $5,316.00MN |
| Termómetro Digital TP101L*** | $316.00MN |
| 1.25in. 2x Orion Shorty Barlow Lens*** | $1,075.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $24,882.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,757.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $645.00MN |
| 140mm ID Orion Telescope Tube Rings | $1,637.00MN |
| Kestrel USB Interface | $1,699.00MN |
| Lupa Frontal Multi-Aumento*** | $383.00MN |
| Tube Rings, 116mm ID*** | $1,304.00MN |
| Rain Collector Cone | $736.00MN |
| Vantage Pro2 Console/Receiver*** | $7,578.00MN |
| ezRead™ | $1,316.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,090.00MN |
| Analogue Indoor-Outdoor Thermometer | $122.00MN |
| Glow Mini Stars | $117.00MN |
| Galino liquid thermometer | $613.00MN |
| Digital thermo-hygrometer*** | $2,992.00MN |
| Skywatch Geos 11 - Kit Completo*** | $28,821.00MN |
| Poster Mapa del cielo | $75.00MN |
| Hormiguero de Gel*** | $263.00MN |
| LumiVisor™ - LV-10 | $965.00MN |
| Penetrometer FT 02 | $6,649.00MN |
| digital wine thermometer | $508.00MN |
| Exploracion Lunar | $359.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $572.00MN |
| Long-Stem Thermometer*** | $1,402.00MN |
| OcuLens™ 5x & 8x | $221.00MN |
| *** | $1,306.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $5,090.00MN |
| Analogue Thermo-Hygrometer | $743.00MN |
| myMET | $3,786.00MN |
| TEDCO Original Gyroscope*** | $306.00MN |
| STAR POINTER FINDERSCOPE*** | $998.00MN |
| thermometer for compost | $719.00MN |
| Dovetail Base for Finder Scope*** | $645.00MN |
| EnviroMonitor Long Range Antenna, 8dBi*** | $5,655.00MN |
| Glow Planets & Super Nova 100 pcs. | $310.00MN |
| 034B-L Wind Set*** | $70,926.00MN |