| Galino liquid thermometer | $604.00MN |
| Upclose G2 10X50 Porro Binocular*** | $3,467.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $7,678.00MN |
| Funda para telescopio*** | $3,474.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $40,400.00MN |
| COMPRO POCKET TRANSIT*** | $19,270.00MN |
| Telescope 8" LX90-ACF*** | $173,128.00MN |
| ET Gauge*** | $25,571.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición*** | $9,024.00MN |
| Glass Lens Magnifier 2.5" 3x | $124.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $147,384.00MN |
| Eyepiece SP 4000 15.0mm 1.25" Meade*** | $1,907.00MN |
| Distanciómetro láser GLM 80 Professional | $64,091.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |
| The Earth | $372.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $120.00MN |
| Wilderness Spotting Scope – 15-45x65mm*** | $12,393.00MN |
| Indoor/Outdoor Thermometer With Clock | $1,135.00MN |
| Cable for 497 Hand Controller*** | $334.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $352.00MN |
| Lizards, birds and snakes - 10 slides*** | $1,377.00MN |
| Structure of Vegetables - 10 slides | $704.00MN |
| Cámara Color ASI294MC Pro*** | $28,816.00MN |
| Weather Station*** | $309.00MN |
| Patological human tissues (Part 1) - 10 slides*** | $1,377.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $2,172.00MN |
| Digitarium Portable Dome 7m*** | $350,717.00MN |
| #546 AC Adapter for ETX70 and DS2000 | $850.00MN |
| HandHeld™ 2.5/5x | $246.00MN |
| Telescope 12" LX90-ACF*** | $277,004.00MN |
| 50x Pocket Microscope w/2 LED's | $665.00MN |
| Microscopio Biológico Profesional*** | $80,809.00MN |
| Globo Terráqueo Traveler Antiguo | $3,158.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,126.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $103,708.00MN |
| Flow Probe (5.5 to 15 handle)*** | $40,400.00MN |
| Telescope 10" LX90-ACF*** | $108,205.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,165.00MN |
| Geologic Compass - A*** | $4,196.00MN |
| Envoy8X*** | $8,018.00MN |
| Diagonal Prism 1.25" #918A*** | $895.00MN |
| MagniView -2x/4.5x 90mm | $165.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,102.00MN |
| Kestrel USB Interface*** | $3,346.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK*** | $2,539.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $417.00MN |
| Self Sticking Car Compass | $105.00MN |
| Yagi Antenna for Long Range Repeater*** | $5,568.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,028.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar*** | $7,544.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,125.00MN |
| Series 5000 PWA 7mm Eyepiece (1.25") | $3,913.00MN |
| Filtro Solar de 170mm de D.I.*** | $3,016.00MN |
| Glass Lens Magnifier 3" 3x | $98.00MN |
| Leica TRI 100 Tripod | $3,108.00MN |
| Distanciómetro laser LDM100*** | $2,761.00MN |
| 3" Levitating Globe | $2,004.00MN |
| T-Adapter #62 for SC*** | $1,079.00MN |
| Tube Balance Weight System #1401 for all 8" SCT's*** | $9,955.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop*** | $4,612.00MN |
| ASI1600MM Pro (mono)*** | $42,706.00MN |
| Barlow Lens 2x #126 Short Focus | $1,159.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,730.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $75,682.00MN |
| Lenspen optics cleaning tool | $648.00MN |
| Chrome Lighted RimFree | $855.00MN |
| Barra tipo Vixen 10" | $1,205.00MN |
| Tube Balance Weight System #1402 for all 10" SCT's*** | $4,977.00MN |
| Microscopio para Celular | $272.00MN |
| Atlas cosmico*** | $170.00MN |
| Orion Prime Focus Camera Adapters | $780.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $7,491.00MN |
| Poster Mapa del cielo | $296.00MN |
| Science Magic | $272.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $42,468.00MN |
| Zero Image Focuser*** | $8,669.00MN |
| Par de anillos 100mm | $1,114.00MN |
| Large Binocular Tripod L-Adapter | $362.00MN |
| Rectangle Rim Free 2x | $418.00MN |
| Xplorer 1 | $3,403.00MN |
| Eyepiece SP 4000 12.4mm 1.25" Meade*** | $866.00MN |
| Digitarium® Lambda Plus Fixed Digital Planetarium System*** | $2,724,418.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $1,504.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $37,809.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $32,940.00MN |
| Campus Microscope Photo Adapter | $968.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| "Academy" Microscope 1000x*** | $10,338.00MN |
| Filtro Solar de 90mm de D.I.*** | $638.00MN |
| Exploracion Lunar*** | $706.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,334.00MN |
| Eyepiece SP 4000 9.7mm 1.25" Meade*** | $866.00MN |
| SkyMaster 20x80 Binocular*** | $8,382.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| Wonder Globe (Celestial )*** | $1,102.00MN |
| Filtro Solar de 110mm de D.I.*** | $812.00MN |
| WatchDog A150 Temp/RH Logger | $3,512.00MN |
| Universal Console*** | $107,065.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| Digitarium® Theta Basic Projection Portable System*** | $742,580.00MN |
| Mounting Tripod | $3,608.00MN |
| MagniSheet*** | $288.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $1,893.00MN |
| 12in Aztec Globe*** | $4,211.00MN |
| The Sun*** | $745.00MN |
| Penetrometer FT 30*** | $8,184.00MN |
| *** | $3,435.00MN |
| Penetrometer FT 20*** | $8,184.00MN |
| Quantum Light Sensor*** | $9,974.00MN |
| General Biology - 25 slides | $1,604.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $48,951.00MN |
| Tarjeta reflectora de 60mmx60mm*** | $128.00MN |
| Conductivity Standard, 1.41 mS/cm, 230mL*** | $642.00MN |
| CR1000X Datalogger para medida y control*** | $72,531.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $2,422.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $56,794.00MN |
| Par de Adaptador cola de milano tipo Losmandy*** | $1,002.00MN |
| Mag Lev Train Model*** | $417.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $1,124.00MN |
| LAQUA Twin Calcium Meter*** | $14,152.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $28,566.00MN |
| GPSMAP® 65s*** | $10,031.00MN |
| Portable Tripod with Clamp*** | $3,140.00MN |
| 36in Auger Tube Kit*** | $15,419.00MN |
| Binocular SkyMaster 25x70mm*** | $4,794.00MN |
| 5mm Orion Edge On Planetary Eyepiece*** | $3,878.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $554.00MN |
| 14" LX200-ACF f/10 UHTC*** | $238,050.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,011.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,365.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $795.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| UpClose G2 10x25mm Roof Monocular | $591.00MN |
| MS-0160 Carson Microscope 1600x*** | $27,984.00MN |
| Barra para telescopio en paralelo tipo vixen*** | $1,648.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $15,947.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,575.00MN |
| Cabled Weather Envoy*** | $5,234.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $1,514.00MN |
| Field Scout SC-900*** | $51,146.00MN |
| UV Sensor*** | $9,466.00MN |
| Soil Test Kit w/ 30 Samples - Sodium*** | $2,491.00MN |
| Field Scout UV Meter*** | $7,825.00MN |
| 15mm Orion Expanse Eyepiece*** | $1,995.00MN |
| Conductivity Cell (Water)*** | $5,725.00MN |
| Value Pak | $318.00MN |
| Universal Shelter*** | $3,564.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $111,137.00MN |
| Glow Star | $104.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2*** | $3,786.00MN |
| LCD Digital Microscope II*** | $14,087.00MN |
| ASI120MM*** | $6,016.00MN |
| Protective Case for Series 1000*** | $1,108.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,546.00MN |
| Tip 1/8"*** | $571.00MN |
| Bípode de Aluminio con liberación modo pulgar Mod 4360*** | $2,195.00MN |
| Irrometer Tensiometers 24 in Model R*** | $3,025.00MN |
| Electric Shutter (ES-6/ES-10)*** | $23,490.00MN |
| AirLink Professional Air Quality Sensor*** | $9,577.00MN |
| Space Age | $542.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $2,707.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR | $5,541.00MN |
| Krestel 3500 Pocket Weather Meter | $6,454.00MN |
| Orion SkyQuest XT8 Classic Dobsonian Telescope*** | $22,148.00MN |
| Kestrel 5000 Environmental Meter*** | $17,370.00MN |
| WatchDog Sprayer Station w/Console*** | $58,696.00MN |
| Barometric Pressure Sensor Std.*** | $10,965.00MN |
| thermometer for compost | $708.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $625.00MN |
| Estación Total RTS102R6 BT*** | $55,144.00MN |
| Meade X-Wedge*** | $18,144.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $60.00MN |
| Soil Compaction Tester*** | $6,017.00MN |
| LoggerNet: Datalogger Support Software*** | $30,279.00MN |
| Glow Mini Stars | $115.00MN |
| Conductivity Electrode Replacement*** | $10,273.00MN |
| Eyepiece SP 4000 32mm 1.25" Meade*** | $1,776.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| dovetail plate for Vixen-style mounts | $475.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $35,661.00MN |
| GPS Garmin ETrex 22x*** | $10,030.00MN |
| Eyepiece SP 4000 20mm 1.25" Meade*** | $996.00MN |
| Orion SkyQuest XT6 Classic Dobsonian Telescope*** | $17,004.00MN |
| CO2 Monitor*** | $22,379.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $10,956.00MN |
| GPS Unit Mounting Bracket*** | $4,030.00MN |
| Filtro Solar de 125mm de D.I.*** | $928.00MN |
| WindSonic Mounting Pipe Kit*** | $4,488.00MN |
| Krestel 3000 Pocket Weather Meter*** | $10,279.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $373,368.00MN |
| Mini prisma con mini Baliza, SitePro 03-1504-A | $1,957.00MN |
| Horiba Laqua Case for Meters | $3,172.00MN |
| Vantage Pro2 Console/Receiver*** | $7,461.00MN |
| Glass Lens Magnifier 4" 1.85x*** | $85.00MN |
| CM 1000 Chlorophyll Meter*** | $83,336.00MN |
| Distanciómetro laser LDM60*** | $1,898.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $278,692.00MN |
| FieldScout Sensor Reader Case*** | $1,110.00MN |
| Kestrel 5500 Pocket Weather Tracker | $11,275.00MN |
| 8" LX200-ACF f/10 UHTC*** | $252,766.00MN |
| Personal Solar Telescope <0.5 A*** | $48,970.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $3,628.00MN |
| Soil Moisture Tester 9 in | $3,418.00MN |
| Maping compass with mirror | $214.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $114,427.00MN |
| Filtro Solar de 100mm de D.I.*** | $696.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $824.00MN |
| Buzz Wire making Kit | $259.00MN |
| Green Science- Grow-A-Maze | $309.00MN |
| myBlue-T | $1,118.00MN |
| Eyepiece SP 4000 26mm 1.25" Meade*** | $1,170.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,670.00MN |
| Illusion Science*** | $259.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,011.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| WatchDog Sprayer Station Console*** | $15,277.00MN |
| AstroView 102mm Equatorial Refractor Telescope*** | $16,992.00MN |
| SkyMaster 15x70 Binocular*** | $3,971.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $70,635.00MN |
| Altimeter/Barometer*** | $3,219.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $19,321.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,872.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,746.00MN |
| Mini Multi-Tool 8-in-1*** | $821.00MN |
| Magniloupe Headband | $103.00MN |