| 15cm Plasma light*** | $967.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,130.00MN |
| Orion Expanse Telescope Eyepieces*** | $2,027.00MN |
| Orion Sirius Plossl Telescope Eyepieces*** | $1,864.00MN |
| Rino® 700*** | $9,168.00MN |
| MT-16 Grain Moisture Tester | $8,545.00MN |
| Plants Reproduction and Propagation - 10 slides | $715.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $699.00MN |
| Filtro Solar de 70mm de D.I.*** | $589.00MN |
| Orion SpaceProbe 130ST Equatorial Reflector Telescope*** | $12,629.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $715.00MN |
| GPSMAP® 65s*** | $10,188.00MN |
| AC Adapter, 110VAC*** | $1,215.00MN |
| rain-gauge | $543.00MN |
| Termómetro Digital TP101*** | $214.00MN |
| Analogue Indoor-Outdoor Thermometer | $122.00MN |
| Orion EQ-3M Single-Axis Telescope Drive | $3,242.00MN |
| MS-0160 Carson Microscope 1600x*** | $14,211.00MN |
| Kit Solar Robotica 3 En 1 | $449.00MN |
| AirLink Professional Air Quality Sensor*** | $4,863.00MN |
| Microscopio 2 en 1 Desmontable | $519.00MN |
| LAQUA Twin Potassium Meter*** | $13,154.00MN |
| LAQUA Twin Calcium Meter*** | $14,373.00MN |
| MS-0100 Carson Microscope 1000x*** | $8,005.00MN |
| LAQUA Twin Sodium Meter*** | $12,628.00MN |
| GPS eTrex ® 10*** | $3,054.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $5,174.00MN |
| Hourglass | $405.00MN |
| Orion ED80T CF Triplet Apochromatic Refractor Telescope*** | $35,959.00MN |
| Eyepiece Holder (1.25")*** | $1,314.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
| LoggerNet: Datalogger Support Software*** | $30,752.00MN |
| Wireless Repeater with AC Power*** | $9,048.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $5,090.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $699.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $1,923.00MN |
| Horiba Laqua Case for Meters | $3,222.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,090.00MN |
| Solar Power Package (WD)*** | $7,739.00MN |
| Orion SkyGlow Broadband Light-Pollution Filters*** | $1,925.00MN |
| 1.25" Orion Universal Camera Adapter | $1,208.00MN |
| Lenspen optics cleaning tool | $658.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $12,219.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser | $1,127.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $807.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,342.00MN |
| Solar Power Package*** | $7,490.00MN |
| 3" Levitating Globe | $679.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $424.00MN |
| Lava Lamp | $270.00MN |
| Orion SkyQuest XT6 Classic Dobsonian Telescope*** | $17,270.00MN |
| Silver-Black Polymer Sheets*** | $598.00MN |
| Orion StarMax 90mm TableTop Maksutov-Cassegrain Telescope*** | $10,060.00MN |
| Higrotermómetro y datalogger con 32000 registros | $4,795.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $32,150.00MN |
| garden-combitester | $477.00MN |
| Foodstuffs and their adulterations - 10 slides | $699.00MN |
| Termómetro Min/Max libre de Mercurio | $646.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $837.00MN |
| Robot maromas | $629.00MN |
| 11cm Plasma light*** | $395.00MN |
| CH150 12V Charging Regulator*** | $13,351.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $634.00MN |
| GPS Garmin ETrex 22x | $5,093.00MN |
| Altimeter/Barometer*** | $6,538.00MN |
| ShortTube 80-A Refractor Telescope*** | $7,923.00MN |
| Life in the Ground - 10 slides | $699.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $645.00MN |
| Hydraulic Robotic Arm*** | $357.00MN |
| DataScout WiFi Modems AC/DC*** | $18,895.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $21,453.00MN |
| Robot Duck*** | $357.00MN |
| Motorized Robot Hand*** | $357.00MN |
| Off Axis Guider QHYOAG-S | $6,742.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $699.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,697.00MN |
| 12in Aztec Globe | $2,138.00MN |
| DataScout Cellular Modem*** | $21,178.00MN |
| 8.2 Dbi Yagi Antenna*** | $3,280.00MN |
| Analogue Thermo-Hygrometer | $743.00MN |
| SM 802 Economy ph/EC Meter*** | $11,609.00MN |
| Solar Plane Mobile | $424.00MN |
| Filtro Solar de 100mm de D.I.*** | $707.00MN |
| Nikon T-ring | $611.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,248.00MN |
| Tropical Plants - 10 slides | $699.00MN |
| Wireless Repeater with Solar Power*** | $8,483.00MN |
| Tube Rings, 140mm ID*** | $1,304.00MN |
| Telescope 12" LX90-ACF*** | $140,666.00MN |
| 38mm Orion Q70 Wide-Field Telescope Eyepiece*** | $4,157.00MN |
| T-Adapter #62 for SC*** | $1,095.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,948.00MN |
| dovetail plate for Vixen-style mounts | $482.00MN |
| Pup de Estaciones @900MHz*** | $12,567.00MN |
| Orion SkyQuest XT10 Classic Dobsonian Telescope*** | $32,209.00MN |
| Digital thermo-hygrometer*** | $1,496.00MN |
| LX850 12" ACF w/StarLock*** | $316,499.00MN |
| Termómetro digital solar Maximos y Mínimos | $606.00MN |
| Termómetro Digital TP101L*** | $316.00MN |