| Patological human tissues (Part 1) - 10 slides | $699.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $699.00MN |
| Orion EQ-3M Single-Axis Telescope Drive | $3,242.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,870.00MN |
| Animal reproduction - 10 slides | $699.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $715.00MN |
| Plants Reproduction and Propagation - 10 slides | $715.00MN |
| AudioStar Hand Controller*** | $7,049.00MN |
| Cell reproduction and development - 10 slides*** | $699.00MN |
| Structure of Vegetables - 10 slides | $715.00MN |
| Lenspen optics cleaning tool | $1,316.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $715.00MN |
| General Biology - 25 slides | $1,630.00MN |
| Tropical Plants - 10 slides | $699.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,082.00MN |
| Handheld Photosynthesis System*** | $910,681.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $49,715.00MN |
| Eyepiece SP 4000 9.7mm 1.25" Meade*** | $879.00MN |
| Autoguider Port Module*** | $1,678.00MN |
| 140mm ID Orion Telescope Tube Rings | $1,637.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $115,861.00MN |
| Par de Adaptador cola de milano tipo Losmandy*** | $1,018.00MN |
| Orion SkyQuest XT8 Classic Dobsonian Telescope*** | $22,494.00MN |
| LX600 12" ACF w/StarLock*** | $212,758.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $1,992.00MN |
| Digitarium Portable Dome 7m*** | $356,197.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $764.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,757.00MN |
| Series 5000 Mega Wide Angle Eyepiece 15mm (2") [ME607017]*** | $6,646.00MN |
| Nivel Automatico AL132*** | $12,987.00MN |
| LX850 12" ACF w/StarLock*** | $949,497.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,386.00MN |
| Indoor/Outdoor Thermometer With Clock | $576.00MN |
| Adaptador AC for ETX-PE, LXD, LX90, LX200 (up to 14"), LX400,*** | $3,692.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,268.00MN |
| Campus Microscope Photo Adapter | $984.00MN |
| Digitarium Portable Dome 6m*** | $291,309.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,948.00MN |
| FlexNeck | $322.00MN |
| Orion SkyQuest XT10 Classic Dobsonian Telescope*** | $32,209.00MN |
| Spare pH probe for D-54 Meter*** | $5,272.00MN |
| MS-0160 Carson Microscope 1600x*** | $14,211.00MN |
| 1.25" Orion Universal Camera Adapter | $1,208.00MN |
| WatchDog 3240 Wireless Weather Station*** | $99,431.00MN |
| Orion Field Flattener for Short Refractors*** | $10,177.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $184,966.00MN |
| WatchDog 3250 Wireless ET Station*** | $57,586.00MN |
| Microscopio infantil 1200x*** | $1,840.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $7,798.00MN |
| Fuente de Poder de Litio LXPS 18*** | $17,647.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,625.00MN |
| Series 5000 Mega Wide Angle Eyepiece 21mm (2")*** | $7,440.00MN |
| LX850 10" ACF w/StarLock*** | $284,849.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $18,662.00MN |
| Telescope 8" LX90-ACF*** | $87,916.00MN |
| 9x50 Orion Illuminated Finder Scope with Bracket*** | $3,003.00MN |
| 2in Male - 1.25in Female Reducer*** | $751.00MN |
| Barlow Lens 2x #126 Short Focus | $1,177.00MN |
| Meade X-Wedge*** | $18,427.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $78,443.00MN |
| Orion Prime Focus Camera Adapters | $792.00MN |
| 6x30 Achromatic Finder Scope | $2,035.00MN |
| TravelView™ - 8x25*** | $752.00MN |
| TravelView™ - 10x25*** | $806.00MN |
| Microscopio 2 en 1 Desmontable | $519.00MN |
| "Academy" Microscope 1000x*** | $10,500.00MN |
| Rings 125mm*** | $1,727.00MN |
| Eyepiece SP 4000 20mm 1.25" Meade*** | $1,011.00MN |
| Eyepiece SP 4000 40mm 1.25" Meade*** | $1,979.00MN |
| Eyepiece SP 4000 32mm 1.25" Meade*** | $3,607.00MN |
| Orion Dynamo Pro 155Wh AC/DC/USB Lithium Power Supply*** | $9,157.00MN |
| Barra tipo Vixen 10" | $612.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,783.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $655.00MN |
| Geologic Compass - A | $2,131.00MN |
| 11lb Counterweight for Atlas & Sirius Mounts*** | $2,903.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser | $1,127.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,196.00MN |
| Personal Solar Telescope <0.5 A*** | $49,735.00MN |
| MS-0100 Carson Microscope 1000x*** | $8,005.00MN |
| Dovetail Base for Finder Scope*** | $645.00MN |
| Telescope 10" LX90-ACF*** | $109,895.00MN |
| Eyepiece Holder (1.25")*** | $1,314.00MN |
| LX600 14" ACF w/StarLock*** | $272,541.00MN |
| U53G-10 Multi-parameter Water Quality Meter*** | $204,080.00MN |
| Tube Balance Weight System #1401 for all 8" SCT's*** | $5,055.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $112,874.00MN |
| Digitarium Portable Dome 4m*** | $215,213.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $73,390.00MN |