| Inhabitants of Polluted Waters - 10 slides*** | $1,409.00MN |
| Structure of Vegetables - 10 slides*** | $2,818.00MN |
| 50x Pocket Microscope w/2 LED's | $1,330.00MN |
| Weatherlink Live*** | $14,922.00MN |
| Envoy8X*** | $16,036.00MN |
| Foodstuffs and their adulterations - 10 slides*** | $2,755.00MN |
| Lava Lamp | $266.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides*** | $3,443.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $37,862.00MN |
| Set for Teaching Biology (Part 1) - 10 slides*** | $3,522.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| Campus Microscope Photo Adapter*** | $2,905.00MN |
| Animal reproduction - 10 slides*** | $2,755.00MN |
| General Biology - 25 slides*** | $4,813.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $41,203.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $2,066.00MN |
| Set for Teaching Biology (Part 2) - 10 slides*** | $2,113.00MN |
| 11cm Plasma light*** | $778.00MN |
| Plants Reproduction and Propagation - 10 slides*** | $2,113.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $433.00MN |
| Patological human tissues (Part 1) - 10 slides*** | $2,066.00MN |
| The Wanderful World of a Drop of Water - 10 slides*** | $2,066.00MN |
| Wireless Vantage Vue*** | $30,958.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $3,209.00MN |
| Life in the Ground - 10 slides*** | $2,066.00MN |
| Cell reproduction and development - 10 slides*** | $689.00MN |
| Wireless Vantage Pro2 with Weatherlink Console*** | $44,321.00MN |
| 1.25" Orion Variable Polarizing Filter | $1,069.00MN |
| Microscopio Biológico Profesional*** | $40,405.00MN |
| LCD Digital Microscope II*** | $28,173.00MN |
| "Academy" Microscope 1000x*** | $41,352.00MN |
| Tropical Plants - 10 slides*** | $2,066.00MN |
| 12cm Plasma light*** | $616.00MN |
| Lizards, birds and snakes - 10 slides*** | $2,066.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $10,022.00MN |
| Silver-Black Polymer Sheets*** | $1,177.00MN |
| Glitter Lamp | $266.00MN |
| Microscopio para Celular | $272.00MN |
| 15mm Orion Expanse Eyepiece*** | $1,995.00MN |
| Vantage Pro2 Console/Receiver*** | $7,461.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $3,341.00MN |
| 034B-L Wind Set*** | $139,670.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $30,077.00MN |
| Pocket Multi-Tool 12-in-1*** | $3,093.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $1,201.00MN |
| Omni Antenna for Long Range Repeater*** | $5,568.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2*** | $3,786.00MN |
| Higrotermómetro y datalogger con 32000 registros*** | $9,443.00MN |
| CH150 12V Charging Regulator*** | $26,292.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $102,144.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $15,034.00MN |
| Cabled Weather Envoy*** | $5,234.00MN |
| 4.57" ID Orion Full Aperture Solar Filter*** | $5,702.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $705.00MN |
| 20 W Solar Panel*** | $13,764.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,064.00MN |
| HMP60-L Air Temperature and Relative Humidity Sensor*** | $66,502.00MN |
| SkyMaster 15x70 Binocular*** | $3,971.00MN |
| thermometer for compost | $1,415.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,704.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $27,840.00MN |
| The Earth | $372.00MN |
| 140mm ID Orion Telescope Tube Rings | $1,611.00MN |
| Yagi Antenna for Long Range Repeater*** | $11,136.00MN |
| Xplorer 4 | $3,947.00MN |
| LoggerNet: Datalogger Support Software*** | $60,558.00MN |
| Solar Radiation Sensor*** | $5,011.00MN |
| garden-combitester*** | $1,408.00MN |
| UV Sensor*** | $9,466.00MN |
| Rino® 700*** | $9,027.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,680.00MN |
| ZWO Mini Guider Scope*** | $3,540.00MN |
| Cabled Vantage Pro2 Console*** | $14,922.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $133,429.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $3,675.00MN |
| UltraBlock Narrowband Light-Pollution Filters*** | $3,094.00MN |
| Digitarium Portable Dome 6m*** | $286,827.00MN |
| GPSMAP® 65s*** | $10,031.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $2,251.00MN |
| Orion Expanse Telescope Eyepieces*** | $1,995.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK*** | $5,079.00MN |
| 9mm Orion Edge On Planetary Eyepiece*** | $4,315.00MN |
| Eyepiece SP 4000 56mm 2'' Meade*** | $2,122.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,102.00MN |
| AirLink Professional Air Quality Sensor*** | $4,788.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $10,579.00MN |
| Wireless Repeater with Solar Power*** | $8,352.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| 6-Plate Solar Radiation Shield*** | $11,623.00MN |
| ASI183MM (mono*** | $41,088.00MN |
| Binocular SkyMaster 25x70mm*** | $9,589.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $4,276.00MN |
| 2000 ppm NO3- Standard*** | $1,776.00MN |
| Outdoor Passive Air Sampler*** | $58,264.00MN |
| CR1000X Datalogger para medida y control*** | $145,062.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $41,139.00MN |
| Microscopio infantil 1200x*** | $3,624.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $6,919.00MN |
| Microscopio Plus 100x 300x 600x*** | $1,755.00MN |
| Orion Awesome Autoguider Refractor Package*** | $44,371.00MN |
| WindSonic Mounting Pipe Kit*** | $4,488.00MN |
| Power Supply (PS-2)*** | $6,107.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $1,290.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $31,655.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK*** | $2,057.00MN |
| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $1,224.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $541.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $625.00MN |
| PC CUBBY FOR HD-6T*** | $31,320.00MN |
| Xplorer 1 | $1,701.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $635.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides*** | $2,066.00MN |
| 8" LX200-ACF f/10 UHTC*** | $126,383.00MN |
| Analogue Thermo-Hygrometer | $732.00MN |
| digital thermo-hygrometer*** | $1,145.00MN |
| Kestrel 5000 Environmental Meter*** | $17,370.00MN |
| Portable Tripod with Clamp*** | $1,047.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $9,004.00MN |
| Termómetro Min/Max libre de Mercurio | $637.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,894.00MN |
| Krestel 3500 Pocket Weather Meter | $6,454.00MN |
| myMET*** | $7,456.00MN |
| Wilderness Spotting Scope – 15-45x65mm*** | $12,393.00MN |
| Hourglass | $798.00MN |
| ASI120MM*** | $6,016.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $8,049.00MN |
| Galino liquid thermometer | $1,207.00MN |
| Termómetro digital solar Maximos y Mínimos | $596.00MN |
| Off Axis Guider QHYOAG-S | $6,638.00MN |
| Rain-gauge | $451.00MN |
| QHY CCD PoleMaster*** | $10,051.00MN |
| digital wine thermometer | $500.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $10,956.00MN |
| Digitarium® Theta Pro Projection Portable System*** | $1,206,888.00MN |
| GPS eTrex 32x | $7,021.00MN |
| Kestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount*** | $45,338.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $2,498.00MN |
| Digital maxima-minima thermometer with alarm | $1,455.00MN |
| Analogue Indoor-Outdoor Thermometer | $120.00MN |
| Glow Moon & Star | $190.00MN |
| Termómetro Digital TP101L*** | $311.00MN |
| Indoor/Outdoor Thermometer With Clock | $567.00MN |
| Orion StarShoot AutoGuider*** | $9,883.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $37,841.00MN |
| Orion EQ-13 Equatorial Telescope Mount and Tripod*** | $6,941.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath | $8,797.00MN |
| Universal Console*** | $107,065.00MN |
| G11 Mount - 60 lb Capacity*** | $71,449.00MN |
| Filtro Solar de 110mm de D.I.*** | $812.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| RoboFocus*** | $17,054.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $211,904.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,349.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,126.00MN |
| Digital Dome Works*** | $75,168.00MN |
| Penetrometer FT 10 | $8,184.00MN |
| Penetrometer FT 20*** | $8,184.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $72,261.00MN |
| Large Binocular Tripod L-Adapter | $725.00MN |
| dovetail plate for Vixen-style mounts | $475.00MN |
| Rectangle Rim Free 2x | $837.00MN |
| MagRX 2.5x | $137.00MN |
| 8x23mm Illuminated Adjustable Magnifier | $156.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Leica TRI 100 Tripod | $3,108.00MN |
| 3" Levitating Globe | $668.00MN |
| 10x21mm Triplet Professional Quality Loupe, Chrome Round Body | $561.00MN |
| Hormiguero de Gel*** | $259.00MN |
| Dual 10x & 20x Jewelers Loupe*** | $390.00MN |
| The Franklin World Globe*** | $6,166.00MN |
| 12in Aztec Globe*** | $4,211.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $111.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $117,027.00MN |
| Wireless Weather Envoy | $5,234.00MN |
| 20X21MM Triplet Professional Jewelers's Loupe, Black Round Body | $1,881.00MN |
| Replogle Globe Traveler Globe Blue | $3,158.00MN |
| 10x & 20x Dual Power Loupe | $624.00MN |
| LumiLoupe 10x*** | $288.00MN |
| MiniBrite 5x | $264.00MN |
| The Sun | $372.00MN |
| Pocket Magnifier | $218.00MN |
| Space Age | $542.00MN |
| 30x21mm Triplet Professional Quality Loupe, Chrome Round Body, P | $1,462.00MN |
| Tip 5/16"*** | $571.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,953.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station*** | $14,922.00MN |
| WatchDog 100 Series Button Docking Station (USB)*** | $3,532.00MN |
| Wireless Repeater with AC Power*** | $4,454.00MN |
| Binocular UpClose G2 20×50 | $1,818.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $111,137.00MN |
| Krestel 3000 Pocket Weather Meter | $5,139.00MN |
| 10x21mm Jewelers Loupe in Plastic Case, Chrome Round Body*** | $220.00MN |
| WeatherLink Console*** | $17,595.00MN |
| Green Science- Grow-A-Maze | $309.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $7,491.00MN |
| Solar System Model Planetarium Kit*** | $260.00MN |
| Penetrometer FT 30*** | $8,184.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,104.00MN |
| Barra para telescopio en paralelo tipo vixen*** | $1,648.00MN |
| Kidz Labs / Survival Sciencie Kit*** | $306.00MN |
| (2x) Helping Hand Magnifier | $261.00MN |
| SISTEMA GNSS RTK i50 + RADIO EXTERNO + ESTACION TOTAL CTS-112R4*** | $270,705.00MN |
| Estación Total RTS102R6 BT*** | $55,144.00MN |
| Value Pak | $159.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,306.00MN |
| Jewelers Loupe 3X | $36.00MN |
| FieldScout GreenIndex Board*** | $1,169.00MN |
| Credit Card Magnifier 2x*** | $40.00MN |
| Cable for 497 Hand Controller*** | $334.00MN |
| Atlas cosmico*** | $170.00MN |
| Flying Science | $336.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,600.00MN |
| Glass Lens Magnifier 3" 3x | $98.00MN |
| Outland X 10x42 Binoculars*** | $4,143.00MN |
| Solar Power Package (WD)*** | $7,620.00MN |
| Mounting Pole Kit | $1,336.00MN |
| Glass Lens Magnifier 4" 1.85x*** | $85.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser | $1,110.00MN |
| myBlue-T | $1,118.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $60.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $651.00MN |
| 255-620-A Automatic Refill System*** | $13,335.00MN |
| Filtro Solar de 125mm de D.I.*** | $928.00MN |
| Par de anillos 100mm | $1,114.00MN |
| Hydraulic Robotic Arm*** | $351.00MN |
| LinenTest™ 11.5x15mm*** | $327.00MN |
| WaterScout Calibration Device*** | $4,254.00MN |
| 16" LX200-ACF Telescope with Tripod*** | $508,995.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $752.00MN |
| Kestrel USB Interface | $1,673.00MN |
| pH 7.0 (2) 30 ml each*** | $393.00MN |