| ¿Cómo ves? La luz. Historia de las nebulosas | $113.00MN |
| Antología de astronomía ¿Cómo Ves?*** | $253.00MN |
| Números y Estrellas Mayas | $230.00MN |
| Oceana 7x50 Marine | $8,044.00MN |
| TravelView™ - 8x25*** | $752.00MN |
| Software to activate Datalogger CM 1000*** | $12,065.00MN |
| Set for teaching Sciences - 10 slides | $715.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $9,446.00MN |
| Life in the Ground - 10 slides | $699.00MN |
| WatchDog Model 1425 Data Logger*** | $8,088.00MN |
| FieldScout TCM 500 T-Handle*** | $3,997.00MN |
| MagniFly™ 2x/3.5x | $984.00MN |
| 10x21mm Triplet Professional Quality Loupe, Chrome Round Body | $570.00MN |
| WD 1400 3-WaterScout Irrigation Station*** | $15,819.00MN |
| FreeHand 2.5x | $361.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,837.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $699.00MN |
| Upclose G2 10X50 Porro Binocular*** | $1,761.00MN |
| Two 20cm (8in) Rods*** | $2,035.00MN |
| Penetrometer FT 02 | $6,649.00MN |
| MagniFlex Lamp Magnifier 2x/3.5x | $1,204.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,320.00MN |
| FieldScout Sensor Reader Case*** | $1,128.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $715.00MN |
| Corn Stove Moisture Tester*** | $8,882.00MN |
| Distanciómetro láser GLM 80 Professional | $65,092.00MN |
| Animal reproduction - 10 slides | $699.00MN |
| Lupa iluminada de 2.75x y 7.5x para cicrcuitos impresos | $480.00MN |
| Binocular UpClose G2 20×50 | $1,847.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,629.00MN |
| Distanciómetro láser GLM 30 Professional*** | $3,966.00MN |
| IR Crop Temp/External Soil Temp Meter*** | $3,165.00MN |
| Microscopio para Celular | $553.00MN |
| WatchDog Model 1450 Data Logger*** | $9,261.00MN |
| Quantum Light Sensor*** | $8,505.00MN |
| WatchDog 2000 Series Data Shuttle*** | $8,882.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $699.00MN |
| WD 1400 4-WaterScout Irrigation Station*** | $18,397.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $5,601.00MN |
| Dual 10x & 20x Jewelers Loupe*** | $198.00MN |
| Filtro Solar de 110mm de D.I.*** | $825.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $440.00MN |
| Illuminated UV/White 15x Loupe | $416.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $1,142.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,285.00MN |
| Model 115-Rain Logger*** | $4,018.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $41,032.00MN |
| Full Page Magnifier 2x*** | $56.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,600.00MN |
| Magniloupe Headband | $105.00MN |
| Poster 3D LiveLife Pictures - Our Solar System | $179.00MN |
| Moon Poster | $112.00MN |
| Binocular SkyMaster 25x70mm*** | $4,869.00MN |
| Tipping Bucket Rain Collector | $7,758.00MN |
| Field Carrying Case With Buffers*** | $1,279.00MN |
| Mid Range Wireless - Base Station*** | $11,507.00MN |
| WatchDog 4-Watermark Irrigation Station*** | $17,225.00MN |
| Two 12cm (4.8in) Rods*** | $1,793.00MN |
| Structure of Vegetables - 10 slides | $715.00MN |
| UV Sensor*** | $8,353.00MN |
| Space Age | $550.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $49,715.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,870.00MN |
| Glow Moon & Star | $193.00MN |
| *** | $3,488.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,417.00MN |
| WatchDog Model 1400 Data Logger*** | $7,737.00MN |
| GPS cable for Field Scout Equipments*** | $1,096.00MN |
| Flat Sensor, Replacement*** | $2,060.00MN |
| Minolta SPAD 502DL Plus Meter*** | $87,690.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,757.00MN |
| Solar Power Package (WD)*** | $7,739.00MN |