| Hourglass | $399.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,051.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,575.00MN |
| Digital thermo-hygrometer*** | $2,946.00MN |
| Model LS Soil Sampler | $4,721.00MN |
| WatchDog Sprayer Station Console*** | $15,277.00MN |
| Model HC Soil Sampler*** | $2,512.00MN |
| 6.58" ID Orion Full Aperture Solar Filter | $4,786.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $824.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $19,321.00MN |
| Weather Station Mounting Tripod | $2,746.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $23,734.00MN |
| Funda para telescopio | $1,737.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $166.00MN |
| 12in Aztec Globe | $2,105.00MN |
| ET Gauge | $12,785.00MN |
| Structure of Vegetables - 10 slides | $704.00MN |
| 10x21mm Jewelers Loupe in Plastic Case, Chrome Round Body*** | $220.00MN |
| MagniFlash 11x*** | $3,939.00MN |
| MagniRead | $226.00MN |
| 2in Male - 1.25in Female Reducer*** | $740.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| 1.25" Orion Variable Polarizing Filter | $1,069.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $28,566.00MN |
| ASI183MM (mono*** | $20,544.00MN |
| Chrome Lighted RimFree | $855.00MN |
| 30x21mm Triplet Professional Quality Loupe, Chrome Round Body, P | $731.00MN |
| ezRead™ | $1,295.00MN |
| ZWO Mini Guider Scope*** | $3,540.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $1,124.00MN |
| Wireless Repeater with Solar Power*** | $8,352.00MN |
| Flow Probe (5.5 to 15 handle)*** | $40,400.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $2,707.00MN |
| Glass Lens Magnifier 3" 3x | $98.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| Exploracion Lunar | $353.00MN |
| 20X21MM Triplet Professional Jewelers's Loupe, Black Round Body | $1,254.00MN |
| Self Sticking Car Compass | $35.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| Globo Terráqueo Traveler Antiguo | $2,106.00MN |
| MiniBrite 5x | $264.00MN |
| MagniLook | $127.00MN |
| 10x21mm Triplet Professional Quality Loupe, Chrome Round Body | $1,122.00MN |
| MagRX 2.5x | $274.00MN |
| Full Page Magnifier 2x*** | $111.00MN |
| Kestrel USB Interface*** | $3,346.00MN |
| Solar Plane Mobile | $417.00MN |
| Cell reproduction and development - 10 slides*** | $1,377.00MN |
| 6x30 Achromatic Finder Scope | $2,004.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $60.00MN |
| Stargazer's Deluxe Filter Set 1.25"*** | $5,291.00MN |
| Wireless Repeater with AC Power*** | $8,909.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,760.00MN |
| FreeHand 2.5x | $355.00MN |
| Plants Reproduction and Propagation - 10 slides | $704.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $5,515.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,872.00MN |
| Penetrometer FT 30*** | $8,184.00MN |
| Orion DeepMap 600 Folding Star Chart | $513.00MN |
| Jewelers Loupe 3X | $36.00MN |
| Glass Lens Magnifier 4" 1.85x*** | $85.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| ASI071MC Pro (color)*** | $49,355.00MN |
| Digital Soil Thermometer*** | $881.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser | $1,110.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $1,514.00MN |
| WatchDog 100-Temp 2K*** | $2,296.00MN |
| FieldScout Sensor Reader Case*** | $1,110.00MN |
| Dovetail Base for Finder Scope*** | $635.00MN |
| 38mm Orion Q70 Wide-Field Telescope Eyepiece*** | $4,093.00MN |
| Campus Microscope Photo Adapter*** | $1,937.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| Dual 10x & 20x Jewelers Loupe*** | $390.00MN |
| Rectangle Rim Free 2x | $418.00MN |
| Handheld Plant Sap Press*** | $549.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $10,579.00MN |
| Yagi Antenna for Long Range Repeater*** | $5,568.00MN |
| WatchDog A150 Temp/RH Logger | $7,024.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| Filtro Solar de 170mm de D.I.*** | $1,508.00MN |
| pH 4 Standard - 250mL*** | $749.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $32,329.00MN |
| 36in Auger Tube Kit*** | $15,419.00MN |
| Protective Case for Series 1000*** | $1,108.00MN |
| Orion Field Flattener for Short Refractors*** | $5,010.00MN |
| Xplorer 2*** | $5,558.00MN |
| The Franklin World Globe*** | $2,055.00MN |
| Pocket Magnifier | $218.00MN |
| Pup de Estaciones @900MHz*** | $12,374.00MN |
| Xplorer 4*** | $7,895.00MN |
| Filtro Solar de 70mm de D.I.*** | $580.00MN |
| Alarm Output Module*** | $6,807.00MN |
| 140mm ID Orion Telescope Tube Rings | $1,611.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $635.00MN |
| Credit Card Magnifier 2x*** | $40.00MN |
| Distanciómetro láser GLM 80 Professional | $64,091.00MN |
| 1.25" Orion Universal Camera Adapter | $1,190.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |
| Minolta SPAD 502DL Plus Meter*** | $83,638.00MN |
| WatchDog 100 Series Button Docking Station (serial)*** | $3,532.00MN |
| Illuminated UV/White 15x Loupe | $409.00MN |
| 8x23mm Illuminated Adjustable Magnifier | $156.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,334.00MN |
| LinenTest 5x | $144.00MN |
| Solarscope clásico*** | $4,613.00MN |
| LumiLoupe 7x Stand Magnifier | $218.00MN |
| AudioStar Hand Controller*** | $6,941.00MN |
| MagniMark | $84.00MN |
| Lenspen optics cleaning tool | $648.00MN |
| WatchDog 100-T/RH*** | $5,746.00MN |
| MagniRule | $275.00MN |
| Fuente de Poder de Litio LXPS 18*** | $8,688.00MN |
| Orion Paragon-Plus Binocular Mount and Tripod*** | $10,424.00MN |
| Xplorer 3*** | $6,021.00MN |
| LumiLoupe 10x | $144.00MN |
| Upclose G2 10X50 Porro Binocular*** | $1,733.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $1,364.00MN |
| External (Soil) Temperature Sensor - 6 ft. | $1,269.00MN |
| 4-20 mA Input Cable*** | $485.00MN |
| Orion Paragon-Plus XHD Extra Heavy-Duty Tripod*** | $9,073.00MN |
| Leica TRI 100 Tripod | $3,108.00MN |
| Binocular SkyMaster 25x70mm*** | $4,794.00MN |
| Binocular Wilderness - 8x25*** | $2,783.00MN |
| Large Binocular Tripod L-Adapter | $362.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $2,422.00MN |
| Orion HD-F2 Paragon Tripod*** | $5,426.00MN |
| SkyMaster 15x70 Binocular*** | $3,971.00MN |
| SkyMaster 20x80 Binocular*** | $8,382.00MN |