| soda cane robug | $271.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| Krestel 3000 Pocket Weather Meter*** | $10,279.00MN |
| ATC pH Probe (Liquids)*** | $2,497.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| Rino® 700*** | $9,027.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| External (Soil) Temperature Sensor - 20 ft. | $1,800.00MN |
| WatchDog 100 Series Button Docking Station (serial)*** | $3,532.00MN |
| Quantum Light Sensor*** | $7,224.00MN |
| Tipping Bucket Rain Collector*** | $15,277.00MN |
| Conductivity Standard 2.76 mS/cm*** | $572.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $60.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| Lantastic Compass | $502.00MN |
| Orion Binocular Viewer for Telescopes | $10,513.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| 298mm ID Orion Telescope Tube Rings*** | $6,669.00MN |
| Xplorer 1 | $1,701.00MN |
| LoggerNet: Datalogger Support Software*** | $30,279.00MN |
| OcuLens™ 5x & 8x | $436.00MN |
| LumiLoupe 10x | $144.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $9,004.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $102,144.00MN |
| Microscopio infantil 1200x*** | $1,812.00MN |
| Outdoor Passive Air Sampler*** | $58,264.00MN |
| Rain-gauge | $1,354.00MN |
| Brujula Krypton de colgar Negro | $60.00MN |
| 10x21mm Jewelers Loupe in Plastic Case, Chrome Round Body*** | $220.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $10,956.00MN |
| LCD Digital Microscope II*** | $14,087.00MN |
| Mini Multi-Tool 8-in-1*** | $1,642.00MN |
| Envoy8X*** | $4,009.00MN |
| 6-Plate Solar Radiation Shield*** | $5,811.00MN |
| Clisímetro Geosurv*** | $5,178.00MN |
| Credit Card Magnifier 2x*** | $40.00MN |
| Glass Lens Magnifier 2.5" 3x | $62.00MN |
| Termómetro Min/Max libre de Mercurio | $637.00MN |
| Tetraview LCD digital Microscope*** | $20,553.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| myMET | $3,728.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,121.00MN |
| Microscopio Plus 100x 300x 600x*** | $877.00MN |
| Analogue Indoor-Outdoor Thermometer | $120.00MN |
| 034B-L Wind Set*** | $69,835.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $111.00MN |
| 30x21mm Triplet Professional Quality Loupe, Chrome Round Body, P | $731.00MN |
| Termómetro digital solar Maximos y Mínimos | $596.00MN |
| Value Pak | $159.00MN |
| Altimeter/Barometer*** | $3,219.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $41,139.00MN |
| Analogue Thermo-Hygrometer | $732.00MN |
| Termómetro Digital TP101L*** | $622.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $645.00MN |
| Watch compass | $80.00MN |
| Indoor/Outdoor Thermometer With Clock | $567.00MN |
| Pocket Magnifier | $436.00MN |
| 5MP Digital Imager*** | $9,392.00MN |
| Galino liquid thermometer | $1,207.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,270.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,349.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| garden-combitester | $469.00MN |
| Glass Lens Magnifier 2" 5x | $63.00MN |
| HandHeld™ 2.5/5x | $123.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $3,460.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,028.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| thermometer for compost | $708.00MN |
| Digital maxima-minima thermometer with alarm | $728.00MN |
| Kestrel USB Interface*** | $3,346.00MN |
| COMPRO POCKET TRANSIT*** | $9,635.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $31,655.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $19,270.00MN |
| Pocket Multi-Tool 12-in-1*** | $1,031.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $563.00MN |
| FreeHand 2.5x | $355.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $541.00MN |
| (2x) Helping Hand Magnifier | $261.00MN |
| WindSonic Mounting Pipe Kit*** | $4,488.00MN |
| "Academy" Microscope 1000x*** | $10,338.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| WatchDog A150 Temp/RH Logger | $3,512.00MN |
| Lensatic Compass | $180.00MN |
| Map Compass with Ruler and Lanyard | $281.00MN |
| 20 W Solar Panel*** | $13,764.00MN |
| Glass Lens Magnifier 4" 1.85x*** | $85.00MN |
| 20X21MM Triplet Professional Jewelers's Loupe, Black Round Body | $627.00MN |
| digital professional thermo-hygrometer | $4,636.00MN |
| Self Sticking Car Compass | $35.00MN |
| Exploracion Lunar | $353.00MN |
| Eyepiece SP 4000 56mm 2'' Meade*** | $2,122.00MN |
| Magniloupe Headband | $103.00MN |
| Digital thermo-hygrometer*** | $1,473.00MN |
| Alarm Output Module*** | $6,807.00MN |
| Shelter Angle Brackets*** | $1,114.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $65,029.00MN |
| Rain Bucket Bird Guard*** | $675.00MN |
| Temperature/RH Pen*** | $1,477.00MN |
| LumiLoupe 7x Stand Magnifier | $218.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $352.00MN |
| Par de anillos 100mm | $1,114.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $1,507.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| pH 4 Standard - 250mL*** | $749.00MN |
| MagniMark | $42.00MN |
| LAQUA Twin pH Meter*** | $4,198.00MN |