| Brass Compass | $254.00MN |
| WatchDog Model 1250 Data Logger*** | $7,620.00MN |
| WatchDog A-Series PC Cable*** | $703.00MN |
| WatchDog Sprayer Station w/Console*** | $59,613.00MN |
| ASI071MC Pro (color)*** | $50,126.00MN |
| ezRead™ | $2,631.00MN |
| "Academy" Microscope 1000x*** | $10,500.00MN |
| ZWO Mini Guider Scope*** | $7,191.00MN |
| WindSonic Mounting Pipe Kit*** | $4,558.00MN |
| Cell reproduction and development - 10 slides*** | $699.00MN |
| ShortTube 80-A Refractor Telescope*** | $7,923.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,254.00MN |
| MT-16 Grain Moisture Tester | $8,545.00MN |
| Galino liquid thermometer | $613.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $184,966.00MN |
| Personal Solar Telescope <0.5 A*** | $49,735.00MN |
| 298mm ID Orion Telescope Tube Rings*** | $6,773.00MN |
| SkyMaster 20x80 Binocular*** | $8,513.00MN |
| MagniRead | $115.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,731.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $715.00MN |
| LinenTest™ 11.5x15mm*** | $332.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,850.00MN |
| Filtro Solar de 70mm de D.I.*** | $589.00MN |
| Patological human tissues (Part 1) - 10 slides | $699.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $41,782.00MN |
| Structure of Vegetables - 10 slides | $715.00MN |
| Fishes, frogs and amphibians - 10 slides | $715.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $33,455.00MN |
| Handheld Temp/RH/CO2 Meter*** | $9,383.00MN |
| STAR POINTER FINDERSCOPE*** | $998.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $67,757.00MN |
| LCD Digital Microscope II*** | $14,307.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $52,664.00MN |
| MagniLook | $128.00MN |
| MagniFly™ 2x/3.5x | $984.00MN |
| Plants Reproduction and Propagation - 10 slides | $715.00MN |
| Orion StarShoot AutoGuider*** | $10,038.00MN |
| Brújula Brunton GEO 5010*** | $18,686.00MN |
| 5mm Orion Edge On Planetary Eyepiece*** | $3,939.00MN |
| FreeHand 2.5x | $361.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $699.00MN |
| 6.58" ID Orion Full Aperture Solar Filter | $4,861.00MN |
| Filtro Solar de 90mm de D.I.*** | $648.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $8,433.00MN |
| Chrome Lighted RimFree | $869.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $715.00MN |
| General Biology - 25 slides | $3,259.00MN |
| Orion Binocular Viewer for Telescopes | $5,339.00MN |
| FlexNeck | $322.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $563.00MN |
| Temperature/RH Pen*** | $1,500.00MN |
| Filtro Solar de 125mm de D.I.*** | $943.00MN |
| ASI1600MM Pro (mono)*** | $43,374.00MN |
| Foodstuffs and their adulterations - 10 slides | $699.00MN |
| Lizards, birds and snakes - 10 slides | $699.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR | $5,627.00MN |
| Tetraview LCD digital Microscope*** | $20,875.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $6,735.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $699.00MN |