| Large Binocular Tripod L-Adapter | $362.00MN |
| Filtro Solar de 170mm de D.I.*** | $1,508.00MN |
| Sensor Mounting Shelf*** | $1,114.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $1,124.00MN |
| Campus Microscope Photo Adapter | $968.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,600.00MN |
| Funda para telescopio | $1,737.00MN |
| Par de anillos de 125mm con adaptador tipo Losmandy*** | $2,096.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $8,049.00MN |
| MT-16 Grain Moisture Tester | $8,414.00MN |
| 3.5mm Orion Stratus Wide-Field Eyepiece | $4,751.00MN |
| Microscopio Biológico Profesional*** | $40,405.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath | $8,797.00MN |
| Analogue Indoor-Outdoor Thermometer | $120.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,762.00MN |
| Termómetro Min/Max libre de Mercurio | $637.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| Filtro Solar de 70mm de D.I.*** | $580.00MN |
| Orion ED80T CF Triplet Apochromatic Refractor Telescope*** | $35,406.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $601.00MN |
| WatchDog Model 2400 External Sensor Station*** | $17,645.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,953.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| Filtro Solar de 110mm de D.I.*** | $812.00MN |
| Mammoth Skeleton*** | $245.00MN |
| Structure of Vegetables - 10 slides | $704.00MN |
| Orion Prime Focus Camera Adapters | $1,559.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| 1.25" Orion Oxygen-III Nebula Eyepiece Filter*** | $3,185.00MN |
| Digital maxima-minima thermometer with alarm | $728.00MN |
| Field Scout Dual Solar/Electric Quantum Meter*** | $7,474.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| Filtro Solar de 90mm de D.I.*** | $638.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| Microscopio para Celular | $272.00MN |
| Hourglass | $399.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,604.00MN |
| Orion SkyQuest XT8 Classic Dobsonian Telescope*** | $22,148.00MN |
| Termómetro digital solar Maximos y Mínimos | $596.00MN |
| Tetraview LCD digital Microscope*** | $20,553.00MN |
| Temperature/RH Pen*** | $1,477.00MN |
| Anillo-T Canon EOS | $602.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,461.00MN |
| Field Scout SC-900*** | $51,146.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $3,628.00MN |
| Kidz Labs / Survival Sciencie Kit*** | $306.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $19,321.00MN |
| Milwaukee pH58 MAX Waterproof 3-in-1 pH/ORP/Temp Tester with Rep*** | $6,258.00MN |
| Rino® 700*** | $9,027.00MN |
| Galino liquid thermometer | $604.00MN |
| Altimeter/Barometer*** | $3,219.00MN |
| 4.57" ID Orion Full Aperture Solar Filter*** | $5,702.00MN |
| UltraBlock Narrowband Light-Pollution Filters*** | $3,094.00MN |
| Solarscope clásico*** | $4,613.00MN |
| SM 802 Economy ph/EC Meter*** | $11,431.00MN |
| 32mm Orion Sirius Plossl Telescope Eyepiece*** | $1,692.00MN |
| ShortTube 80-A Refractor Telescope*** | $7,801.00MN |
| Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC*** | $8,397.00MN |
| Oceana 7x50 Marine | $7,921.00MN |
| AstroView 102mm Equatorial Refractor Telescope*** | $16,992.00MN |
| Magnetics Armable | $407.00MN |
| WatchDog Model 2425 Plant Growth Station*** | $16,220.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $417.00MN |
| 2in Male - 1.25in Female Reducer*** | $1,479.00MN |
| Orion Sirius Plossl Telescope Eyepieces*** | $1,836.00MN |
| Orion StarMax 90mm TableTop Maksutov-Cassegrain Telescope*** | $9,905.00MN |
| 2000 ppm NO3- Standard*** | $1,776.00MN |
| Tube Rings, 140mm ID*** | $1,284.00MN |
| Glow Planets & Super Nova 20 pcs | $136.00MN |
| Cable for 497 Hand Controller*** | $334.00MN |
| GPS Garmin ETrex 22x | $5,015.00MN |
| Orion SpaceProbe 130ST Equatorial Reflector Telescope*** | $12,434.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,704.00MN |