| Lantastic Compass | $251.00MN |
| Geologic Compass - A*** | $6,295.00MN |
| Lensatic Compass | $180.00MN |
| Altimeter/Barometer*** | $6,437.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Self Sticking Car Compass | $35.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $8,262.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| Clisímetro Geosurv | $1,036.00MN |
| Brujula Krypton de colgar Negro | $60.00MN |
| COMPRO POCKET TRANSIT*** | $9,635.00MN |
| Krestel 3500 Pocket Weather Meter | $6,454.00MN |
| rain-gauge | $535.00MN |
| Digital maxima-minima thermometer with alarm | $728.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $9,004.00MN |
| Space Age | $542.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,365.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| Tip 1/4"*** | $571.00MN |
| garden-combitester | $469.00MN |
| Penetrometer FT 30*** | $8,184.00MN |
| digital thermo-hygrometer*** | $1,145.00MN |
| Corn Stove Moisture Tester*** | $8,745.00MN |
| thermometer for compost | $708.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $10,956.00MN |
| digital wine thermometer | $500.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $9,825.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $8,303.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| Penetrometer FT 40*** | $8,184.00MN |
| Penetrometer FT 20*** | $8,184.00MN |
| Analogue Indoor-Outdoor Thermometer | $120.00MN |
| Termómetro Min/Max libre de Mercurio | $637.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,590.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $752.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $9,301.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $689.00MN |
| Termómetro digital solar Maximos y Mínimos | $596.00MN |
| Structure of Vegetables - 10 slides | $704.00MN |
| Tropical Plants - 10 slides | $689.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,600.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $8,049.00MN |
| Digital thermo-hygrometer*** | $1,473.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,104.00MN |
| MT-PRO Grain Moisture Tester*** | $9,353.00MN |
| The Sun | $372.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,872.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,546.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $49,128.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| Penetrometer FT 10 | $8,184.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,617.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,121.00MN |
| Krestel 3000 Pocket Weather Meter | $5,139.00MN |
| Kestrel 5000 Environmental Meter*** | $8,685.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| Microscopio para Celular | $272.00MN |
| The Earth*** | $745.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $3,227.00MN |
| Portable Tripod with Clamp | $1,047.00MN |
| Cell reproduction and development - 10 slides*** | $689.00MN |
| Hourglass | $399.00MN |
| Tip 5/16"*** | $571.00MN |
| ET Gauge | $12,785.00MN |
| MT-16 Grain Moisture Tester | $8,414.00MN |
| "Academy" Microscope 1000x*** | $10,338.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,680.00MN |
| Campus Microscope Photo Adapter | $968.00MN |
| Tip 1/8"*** | $571.00MN |
| General Biology - 25 slides | $1,604.00MN |
| digital professional thermo-hygrometer | $2,318.00MN |
| Kestrel USB Interface | $1,673.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,072.00MN |
| Par de anillos 100mm | $1,114.00MN |
| 0-2.5V DC Input Cable*** | $716.00MN |
| 4-20 mA Input Cable*** | $485.00MN |
| ASI183MM (mono*** | $20,544.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,635.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop*** | $4,612.00MN |
| Flow Probe (5.5 to 15 handle)*** | $40,400.00MN |
| CR1000X Datalogger para medida y control*** | $72,531.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $37,809.00MN |
| Omni Antenna for Long Range Repeater*** | $5,568.00MN |
| PC CUBBY FOR HD-6T*** | $31,320.00MN |
| Sensor Mounting Shelf*** | $1,114.00MN |
| Rino® 700*** | $9,027.00MN |
| Hormiguero de Gel*** | $259.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| WeatherLink Console*** | $8,797.00MN |
| GPS eTrex 32x | $7,021.00MN |
| 11lb Counterweight for Atlas & Sirius Mounts*** | $2,858.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,051.00MN |