| Human Body Normal Tissues (Part 1) - 10 slides*** | $2,755.00MN |
| Patological human tissues (Part 1) - 10 slides*** | $1,377.00MN |
| Barometric Pressure Sensor Extended Range*** | $32,894.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $60.00MN |
| CO2 Monitor*** | $67,137.00MN |
| External (Soil) Temperature Sensor - 20 ft.*** | $3,600.00MN |
| WatchDog 3250 Wireless ET Station*** | $113,400.00MN |
| Irrigation On/Off Sensor*** | $11,181.00MN |
| Microscopio para Celular | $1,089.00MN |
| Hormiguero de Gel*** | $259.00MN |
| WatchDog 3220 Wireless Rain Station*** | $131,353.00MN |
| Tropical Plants - 10 slides*** | $1,377.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $5,415.00MN |
| Cell reproduction and development - 10 slides*** | $1,377.00MN |
| MS-0100 Carson Microscope 1000x*** | $15,764.00MN |
| Life in the Ground - 10 slides*** | $2,066.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $865.00MN |
| Tipping Bucket Rain Collector*** | $15,277.00MN |
| Structure of Vegetables - 10 slides*** | $2,113.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $1,409.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $1,108.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $1,409.00MN |
| Soil Moisture Transducer - R*** | $14,859.00MN |
| Barometric Pressure Sensor Std.*** | $32,894.00MN |
| General Biology - 25 slides*** | $4,813.00MN |
| Foodstuffs and their adulterations - 10 slides | $1,377.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides*** | $2,755.00MN |
| 50x Pocket Microscope w/2 LED's*** | $1,994.00MN |
| UpClose G2 10x25mm Roof Monocular | $1,182.00MN |
| WatchDog 2000 Series Data Shuttle*** | $8,746.00MN |
| "Academy" Microscope 1000x*** | $20,676.00MN |
| 16" LX200-ACF Telescope with Tripod*** | $508,995.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $97,901.00MN |
| Quantum Light Sensor*** | $7,224.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $3,209.00MN |
| 14" LX200-ACF f/10 UHTC*** | $238,050.00MN |
| The Franklin World Globe*** | $2,055.00MN |
| 3" Levitating Globe | $1,336.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| SkyMaster 15x70 Binocular*** | $7,943.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,617.00MN |
| LX600 16" ACF w/StarLock & XWedge (No Tripod or Pier)*** | $531,502.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| WatchDog 3240 Wireless Weather Station*** | $146,852.00MN |
| Hourglass | $399.00MN |
| Envoy8X*** | $12,027.00MN |
| Galino liquid thermometer | $1,207.00MN |
| WatchDog 100-Temp 8K*** | $10,660.00MN |
| WatchDog 100-T/RH*** | $11,491.00MN |
| Tip 1/4"*** | $571.00MN |
| Conductivity Electrode Replacement*** | $41,091.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| Penetrometer FT 40*** | $16,367.00MN |
| Spare pH probe for D-54 Meter*** | $5,190.00MN |
| Protective Case for Series A & 1000*** | $9,709.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $16,253.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $16,561.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $563.00MN |
| Penetrometer FT 02*** | $19,641.00MN |
| Replacement EC Sensor for LAQUA Twin*** | $2,717.00MN |
| Telescope 12" LX90-ACF*** | $138,502.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,072.00MN |
| Poster Mapa del cielo | $222.00MN |
| Tip 1/8"*** | $1,142.00MN |
| Penetrometer FT 10 | $8,184.00MN |
| LCD Digital Microscope II*** | $42,260.00MN |
| Conductivity Standard 2.76 mS/cm*** | $572.00MN |
| HandHeld™ 2.5/5x | $370.00MN |
| Conductivity Cell (Water)*** | $11,450.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,334.00MN |
| External (Soil) Temperature Sensor - 6 ft.*** | $2,538.00MN |
| The Sun*** | $745.00MN |
| WatchDog A150 Temp/RH Logger | $10,536.00MN |
| Microscopio Plus 100x 300x 600x*** | $1,755.00MN |
| Self Sticking Car Compass | $35.00MN |
| WatchDog 100 Series Button Docking Station (USB)*** | $3,532.00MN |
| Space Age | $1,083.00MN |
| WatchDog A160 Temp/RH/C02 Logger*** | $8,518.00MN |
| LAQUA Twin EC Meter*** | $3,961.00MN |
| WatchDog 4-Watermark Irrigation Station*** | $16,960.00MN |
| WatchDog A-Series PC Cable*** | $692.00MN |
| WatchDog A110 Temp*** | $1,800.00MN |
| WatchDog Model 1400 Data Logger*** | $7,618.00MN |
| WatchDog 2-WaterScout Irrigation Station*** | $22,799.00MN |
| Microscopio 2 en 1 Desmontable | $511.00MN |
| WatchDog Model 1425 Data Logger*** | $23,892.00MN |
| Campus Microscope Photo Adapter | $968.00MN |
| WatchDog Model 1525 Data Logger*** | $9,118.00MN |
| WatchDog Model 1225 Data Logger*** | $6,348.00MN |
| 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $2,968.00MN |
| WatchDog A125 Temp/Ext. Temp*** | $3,669.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $19,895.00MN |
| SPNEC500 and 510 Sensor Replacement*** | $2,214.00MN |
| Handheld Temp/RH/CO2 Meter*** | $36,955.00MN |
| Temperature/RH Pen*** | $4,571.00MN |
| 1.25in. 2x Orion Shorty Barlow Lens*** | $1,058.00MN |
| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $1,224.00MN |
| Eyepiece SP 4000 6.4mm 1.25" Meade*** | $866.00MN |
| *** | $3,435.00MN |
| 15mm Orion Expanse Eyepiece*** | $1,995.00MN |
| Eyepiece SP 4000 26mm 1.25" Meade*** | $1,170.00MN |
| 38mm Orion Q70 Wide-Field Telescope Eyepiece*** | $4,093.00MN |
| Penetrometer FT 30*** | $8,184.00MN |
| Temperature/RH Pen*** | $1,477.00MN |
| 20mm Orion Expanse Eyepiece*** | $1,995.00MN |
| WatchDog 1120 Data-Logging Rain Gauge*** | $10,361.00MN |
| 32mm Orion Sirius Plossl Telescope Eyepiece*** | $1,692.00MN |
| IR Crop Thermometer | $2,216.00MN |
| Tip 5/16"*** | $571.00MN |
| Digital Soil Thermometer*** | $881.00MN |
| 5mm Orion Edge On Planetary Eyepiece*** | $3,878.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $1,604.00MN |
| ASI071MC Pro (color)*** | $49,355.00MN |
| LumiLoupe 7x Stand Magnifier | $218.00MN |
| 10" LX200-ACF f/10 UHTC*** | $141,965.00MN |
| Lizards, birds and snakes - 10 slides*** | $1,377.00MN |
| 5MP Digital Imager*** | $18,784.00MN |
| Set for teaching Sciences - 10 slides | $1,409.00MN |
| Fishes, frogs and amphibians - 10 slides*** | $1,409.00MN |
| Set for Teaching Biology (Part 2) - 10 slides*** | $2,113.00MN |
| Tetraview LCD digital Microscope*** | $20,553.00MN |
| Animal reproduction - 10 slides | $1,377.00MN |
| MS-0160 Carson Microscope 1600x*** | $27,984.00MN |
| Plants Reproduction and Propagation - 10 slides | $704.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $9,744.00MN |
| 8.2 Dbi Yagi Antenna*** | $3,229.00MN |
| Eyepiece SP 4000 20mm 1.25" Meade*** | $996.00MN |
| Temperature (Micro) Sensor*** | $4,262.00MN |
| Eyepiece SP 4000 15.0mm 1.25" Meade*** | $953.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $1,377.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $77,236.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $689.00MN |
| 12" LX200-ACF f/10 UHTC*** | $182,650.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $2,172.00MN |
| RoboFocus*** | $17,054.00MN |
| TravelView™ - 10x25*** | $794.00MN |
| Microscopio Biológico Profesional*** | $80,809.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $2,210.00MN |
| Leaf Wetness Sensor*** | $6,908.00MN |
| MT-16 Grain Moisture Tester | $8,414.00MN |
| Corn Stove Moisture Tester*** | $8,745.00MN |
| Filtro Solar de 90mm de D.I.*** | $638.00MN |
| Filtro Solar de 70mm de D.I.*** | $580.00MN |
| 8" LX200-ACF f/10 UHTC*** | $126,383.00MN |
| LX600 12" ACF w/StarLock*** | $209,484.00MN |
| Filtro Solar de 125mm de D.I.*** | $928.00MN |
| WD 1400 3-WaterScout Irrigation Station*** | $15,576.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Solar Power Package*** | $7,374.00MN |