| Kestrel 5500 Pocket Weather Tracker | $11,275.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $752.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $947.00MN |
| WindSonic Mounting Pipe Kit*** | $17,951.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| 8x23mm Illuminated Adjustable Magnifier | $156.00MN |
| Rain-gauge | $1,354.00MN |
| LinenTest 5x | $144.00MN |
| LumiLoupe 10x*** | $288.00MN |
| MagniFly™ 2x/3.5x | $969.00MN |
| 255-100 Analog Output Evaporation Gauge*** | $69,221.00MN |
| Analogue Thermo-Hygrometer | $2,196.00MN |
| digital wine thermometer | $500.00MN |
| Geologic Compass - A*** | $4,196.00MN |
| Digital maxima-minima thermometer with alarm | $728.00MN |
| Full Page Magnifier 2x*** | $111.00MN |
| Dual 10x & 20x Jewelers Loupe*** | $390.00MN |
| 10x21mm Triplet Professional Quality Loupe, Chrome Round Body | $1,122.00MN |
| OcuLens™ 5x & 8x | $218.00MN |
| Termómetro Digital TP101L*** | $311.00MN |
| 3" Levitating Globe | $668.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $48,951.00MN |
| Polyurethane Foam Collection Substrates*** | $5,568.00MN |
| Digital thermo-hygrometer*** | $2,946.00MN |
| 12in Aztec Globe*** | $6,316.00MN |
| LumiLoupe 7x Stand Magnifier | $218.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $1,377.00MN |
| SkyMaster 15x70 Binocular*** | $3,971.00MN |
| ZWO Mini Guider Scope*** | $3,540.00MN |
| QHY CCD PoleMaster*** | $10,051.00MN |
| Pocket Magnifier | $218.00MN |
| Krestel 3000 Pocket Weather Meter | $5,139.00MN |
| Higrotermómetro y datalogger con 32000 registros | $4,722.00MN |
| Analogue Indoor-Outdoor Thermometer | $241.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $55.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $601.00MN |
| 30x21mm Triplet Professional Quality Loupe, Chrome Round Body, P | $1,462.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $16,243.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $123,418.00MN |
| MagniRule | $275.00MN |
| Set for Teaching Biology (Part 2) - 10 slides*** | $1,409.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,600.00MN |
| ET Gauge | $12,785.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,617.00MN |
| 10x & 20x Dual Power Loupe | $624.00MN |
| LumiVisor™ - LV-10 | $950.00MN |
| Termómetro Min/Max libre de Mercurio | $637.00MN |
| MagRX 2.5x | $137.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| (2x) Helping Hand Magnifier | $261.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| FreeHand 2.5x | $711.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $9,004.00MN |
| Outdoor Passive Air Sampler*** | $58,264.00MN |
| Xplorer 2*** | $2,779.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $32,699.00MN |
| MagniSheet*** | $576.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $651.00MN |
| Patological human tissues (Part 1) - 10 slides*** | $1,377.00MN |
| 20 W Solar Panel*** | $27,528.00MN |
| Termómetro Digital TP101*** | $421.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $72,261.00MN |
| Lupa iluminada de 2.75x y 7.5x para cicrcuitos impresos | $472.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop*** | $4,612.00MN |
| ezRead™ | $1,295.00MN |
| LinenTest™ 11.5x15mm*** | $327.00MN |
| Indoor/Outdoor Thermometer With Clock | $567.00MN |
| 10x Hands Free Loupe | $335.00MN |
| Magniloupe Headband | $103.00MN |
| MagniFlex Lamp Magnifier 2x/3.5x | $1,186.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| 10x21mm Jewelers Loupe in Plastic Case, Chrome Round Body*** | $220.00MN |
| Kestrel USB Interface | $1,673.00MN |
| 50x Pocket Microscope w/2 LED's | $1,330.00MN |
| LoggerNet: Datalogger Support Software*** | $30,279.00MN |
| thermometer for compost | $708.00MN |
| digital professional thermo-hygrometer | $2,318.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $49,128.00MN |
| General Biology - 25 slides | $1,604.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $865.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,590.00MN |
| CH150 12V Charging Regulator*** | $26,292.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| 6-Plate Solar Radiation Shield*** | $5,811.00MN |
| rain-gauge | $535.00MN |
| 255-620-A Automatic Refill System*** | $13,335.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $625.00MN |
| Jewelers Loupe 3X | $36.00MN |
| Altimeter/Barometer*** | $3,219.00MN |
| MagniFlash 11x*** | $985.00MN |
| Kestrel 5000 Environmental Meter*** | $8,685.00MN |