| Life in the Ground - 10 slides | $689.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| GPS Garmin ETrex 22x | $5,015.00MN |
| GPSMAP® 65s*** | $10,031.00MN |
| Combination pH/Temp Electrode for 2120*** | $3,541.00MN |
| Indoor/Outdoor Thermometer With Clock | $567.00MN |
| GPS eTrex 32x | $7,021.00MN |
| MagniFlex Lamp Magnifier 2x/3.5x | $1,186.00MN |
| GPS MAP 65*** | $9,028.00MN |
| Magniloupe Headband | $103.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| CR1000X Datalogger para medida y control*** | $145,062.00MN |
| 5MP Digital Imager*** | $4,696.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $7,973.00MN |
| Lenspen optics cleaning tool | $648.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $625.00MN |
| LinenTest 5x | $144.00MN |
| Oceana 7x50 Marine | $7,921.00MN |
| Conductivity Standard, 1.41 mS/cm, 230mL*** | $642.00MN |
| Barometric Pressure Sensor Extended Range*** | $10,965.00MN |
| 20 W Solar Panel*** | $27,528.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,028.00MN |
| LinenTest™ 11.5x15mm*** | $327.00MN |
| Nikon T-ring | $602.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,072.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $645.00MN |
| Milwaukee pH58 MAX Waterproof 3-in-1 pH/ORP/Temp Tester with Rep*** | $6,258.00MN |
| HandHeld™ 2.5/5x | $123.00MN |
| Binocular SkyMaster 25x70mm*** | $4,794.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $41,139.00MN |
| Irrometer Tensiometers 24 in Model R*** | $3,025.00MN |
| LoggerNet: Datalogger Support Software*** | $60,558.00MN |
| Anillo-T Canon EOS | $602.00MN |
| Barometric Pressure Sensor Std.*** | $10,965.00MN |
| Lupa Frontal Multi-Aumento*** | $377.00MN |
| Animal reproduction - 10 slides | $689.00MN |
| Tetraview LCD digital Microscope*** | $20,553.00MN |
| WindSonic Mounting Pipe Kit*** | $8,976.00MN |
| QHY CCD PoleMaster*** | $10,051.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $541.00MN |
| STAR POINTER FINDERSCOPE*** | $982.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $3,628.00MN |
| *** | $3,435.00MN |
| Irrometer Tensiometers 18 in Model R*** | $2,922.00MN |
| "Academy" Microscope 1000x*** | $10,338.00MN |
| FreeHand 2.5x | $355.00MN |
| LumiLoupe 10x | $144.00MN |
| *** | $1,375.00MN |
| Cell reproduction and development - 10 slides*** | $689.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $554.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,249.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR | $5,541.00MN |
| Rino® 700*** | $9,027.00MN |
| 36in Auger Tube Kit*** | $30,839.00MN |
| FlexNeck | $317.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $947.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| ATC pH Probe (Liquids)*** | $2,497.00MN |
| Model HC Soil Sampler*** | $2,512.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $32,699.00MN |
| 034B-L Wind Set*** | $69,835.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $1,961.00MN |
| Silicon Pyranometer Sensor*** | $7,224.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| LCD Digital Microscope II*** | $14,087.00MN |
| Campus Microscope Photo Adapter | $968.00MN |
| ezRead™ | $1,295.00MN |
| MagniFly™ 2x/3.5x | $969.00MN |
| MagniMark | $42.00MN |
| LumiVisor™ - LV-10 | $950.00MN |
| UpClose G2 10x25mm Roof Monocular | $591.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| Conductivity Standard 2.76 mS/cm*** | $572.00MN |
| CH150 12V Charging Regulator*** | $13,146.00MN |
| MagniRead | $113.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $795.00MN |
| Outland X 10x42 Binoculars*** | $4,143.00MN |
| Silver-Black Polymer Sheets*** | $589.00MN |
| LumiLoupe 7x Stand Magnifier | $218.00MN |
| MagniFlash 11x*** | $985.00MN |
| Irrometer Tensiometer 12 in Model SR | $2,818.00MN |
| Conductivity Cell (Water)*** | $5,725.00MN |
| Conductivity Electrode Replacement*** | $10,273.00MN |
| General Biology - 25 slides | $1,604.00MN |
| Model LS Soil Sampler*** | $9,442.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| Plants Reproduction and Propagation - 10 slides | $704.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $795.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $2,422.00MN |
| GPS eTrex ® 10*** | $3,007.00MN |
| HMP60-L Air Temperature and Relative Humidity Sensor*** | $33,251.00MN |
| 6-Plate Solar Radiation Shield*** | $11,623.00MN |
| Irrometer Tensiometers 36 in Model R*** | $3,231.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $31,655.00MN |
| Soil Moisture Transducer - R*** | $7,429.00MN |
| CM 1000 Chlorophyll Meter*** | $83,336.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,704.00MN |
| SkyMaster 15x70 Binocular*** | $3,971.00MN |
| Chrome Lighted RimFree | $855.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| Microscopio Biológico Profesional*** | $40,405.00MN |
| Model J Soil Sampler*** | $4,737.00MN |
| SkyMaster 20x80 Binocular*** | $8,382.00MN |
| CO2 Monitor*** | $22,379.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,050.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,270.00MN |
| MagniLook | $127.00MN |
| Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC*** | $8,397.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $651.00MN |
| Alarm Output Module*** | $6,807.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| LAQUA Twin Sodium Meter*** | $12,433.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $13,920.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath | $8,797.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $5,095.00MN |
| 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $2,968.00MN |
| Glow Planets & Super Nova 100 pcs. | $306.00MN |
| 12" LX200-ACF f/10 UHTC*** | $182,650.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,872.00MN |
| Large Binocular Tripod L-Adapter | $362.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $5,095.00MN |
| LAQUA Twin pH Meter*** | $4,198.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| Barra tipo Vixen 10" | $603.00MN |
| 2" Enhanced Dielectric Diagonal with SC Adapter*** | $5,243.00MN |
| Filtro Solar de 70mm de D.I.*** | $580.00MN |
| Xplorer 4 | $3,947.00MN |
| Flying Science | $336.00MN |
| 3" Levitating Globe | $668.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| Stegosaurus Skeleton | $245.00MN |
| Vixen Style Camera Mount | $838.00MN |
| digital professional thermo-hygrometer | $2,318.00MN |
| 8" LX200-ACF f/10 UHTC*** | $126,383.00MN |
| Hydraulic Robotic Arm*** | $351.00MN |
| Digitarium Elevator Mount System*** | $103,482.00MN |
| Outdoor Passive Air Sampler*** | $29,132.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,306.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,635.00MN |
| Par de anillos 100mm | $1,114.00MN |
| AudioStar Hand Controller*** | $6,941.00MN |
| Erecting Diagonal 45° #933 for ETX-70*** | $1,558.00MN |