| Replacement Nitrate Sensor for LAQUA Twin*** | $5,174.00MN |
| Orion High-Power 1.25" 5x 4-Element Barlow Lens*** | $5,953.00MN |
| 298mm ID Orion Telescope Tube Rings*** | $6,773.00MN |
| Leaf Wetness Sensor | $3,508.00MN |
| NIVEL AUTOMATICO TOPCON AT-B3*** | $13,738.00MN |
| MiniBrite 5x | $268.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $962.00MN |
| Pocket Magnifier | $221.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $61.00MN |
| Filtro Solar de 125mm de D.I.*** | $943.00MN |
| Horiba Laqua Case for Meters | $3,222.00MN |
| Alarm Output Module*** | $6,914.00MN |
| Meade Series 4000 1.25" Plossl Eyepiece & Filter Set*** | $6,028.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $16,820.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $645.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,414.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $1,538.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $11,127.00MN |
| Self Sticking Car Compass | $35.00MN |
| Irrometer Tensiometers 30cm (12 inch) Model R*** | $2,862.00MN |
| LumiLoupe 10x | $146.00MN |
| Krestel 3500 Pocket Weather Meter | $6,555.00MN |
| Magnetics Armable | $413.00MN |
| Envoy8X*** | $8,143.00MN |
| WatchDog 100-Temp 8K*** | $3,609.00MN |
| Campus Microscope Photo Adapter | $984.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,783.00MN |
| Irrigation On/Off Sensor*** | $5,678.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $2,760.00MN |
| 15mm Orion Expanse Eyepiece*** | $2,026.00MN |
| Telescope 8" LX90-ACF*** | $87,916.00MN |
| Barometric Pressure Sensor Extended Range*** | $11,136.00MN |
| MagniRead | $115.00MN |
| Lupa Frontal Multi-Aumento*** | $383.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $1,992.00MN |
| 3" Levitating Globe | $1,357.00MN |
| Dual 10x & 20x Jewelers Loupe*** | $198.00MN |
| Tube Balance Weight System #1401 for all 8" SCT's*** | $5,055.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $9,896.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $2,750.00MN |
| Quantum Light Sensor*** | $10,130.00MN |
| 10x21mm Triplet Professional Quality Loupe, Chrome Round Body | $570.00MN |
| LinenTest™ 11.5x15mm*** | $332.00MN |
| TravelView™ - 8x25*** | $752.00MN |
| LAQUA Twin Calcium Meter*** | $14,373.00MN |
| TravelView™ - 10x25*** | $806.00MN |
| Rectangle Rim Free 2x | $425.00MN |
| Meade X-Wedge*** | $36,855.00MN |
| MagniLook | $128.00MN |
| Adaptador básico para smartphone 1.25" | $744.00MN |
| GPS Unit Mounting Bracket*** | $4,093.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $2,695.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,836.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $3,277.00MN |
| Large Binocular Tripod L-Adapter | $368.00MN |
| MS-0160 Carson Microscope 1600x*** | $14,211.00MN |
| DataScout Cellular Modem*** | $21,178.00MN |
| 11cm Plasma light*** | $395.00MN |
| Tube Rings, 116mm ID*** | $1,304.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $807.00MN |
| 140mm ID Orion Telescope Tube Rings | $1,637.00MN |
| WatchDog 100-T/RH*** | $5,836.00MN |
| LAQUA Twin Potassium Meter*** | $13,154.00MN |
| WatchDog 3240 Wireless Weather Station*** | $49,715.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $1,528.00MN |
| Temperature (Micro) Sensor | $2,164.00MN |
| Filtro Solar de 70mm de D.I.*** | $589.00MN |
| WatchDog Model 1250 Data Logger*** | $7,620.00MN |
| Poster Mapa del cielo | $75.00MN |
| 1.25" Orion Universal Camera Adapter | $1,208.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $1,323.00MN |
| 10x & 20x Dual Power Loupe | $317.00MN |
| Tube Rings, 140mm ID*** | $1,304.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $4,490.00MN |
| FreeHand 2.5x | $361.00MN |
| LumiLoupe 7x Stand Magnifier | $221.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,290.00MN |
| ezRead™ | $1,316.00MN |
| Series 5000 Mega Wide Angle Eyepiece 21mm (2")*** | $7,440.00MN |
| Orion Field Flattener for Short Refractors*** | $5,088.00MN |
| Kestrel USB Interface | $1,699.00MN |
| CM 1000 Chlorophyll Meter*** | $84,638.00MN |
| Kestrel 5000 Environmental Meter*** | $8,821.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $1,142.00MN |
| Series 5000 PWA 7mm Eyepiece (1.25") | $3,974.00MN |
| Tensiometer Service Kit*** | $2,015.00MN |
| MagniRule | $140.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,342.00MN |
| Glow 3D Dinosaur*** | $129.00MN |
| Dovetail Base for Finder Scope*** | $645.00MN |
| Kestrel 5500 Pocket Weather Tracker | $11,451.00MN |
| Orion Binocular Viewer for Telescopes | $10,677.00MN |
| Eyepiece SP 4000 40mm 1.25" Meade*** | $1,979.00MN |
| Filtro Solar de 110mm de D.I.*** | $825.00MN |
| Barlow Lens 2x #126 Short Focus | $1,177.00MN |
| LAQUA Twin EC Meter*** | $4,023.00MN |
| Barra para telescopio en paralelo tipo vixen*** | $1,674.00MN |
| 20X21MM Triplet Professional Jewelers's Loupe, Black Round Body | $637.00MN |
| Exploracion Lunar | $359.00MN |
| WatchDog A150 Temp/RH Logger | $3,567.00MN |
| Chrome Lighted RimFree | $869.00MN |
| 12in Aztec Globe | $2,138.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
| Krestel 3000 Pocket Weather Meter | $5,220.00MN |
| Filtro Solar de 90mm de D.I.*** | $648.00MN |
| HandHeld™ 2.5/5x | $250.00MN |
| 0-2.5V DC Input Cable*** | $727.00MN |
| Tip 1/4"*** | $580.00MN |
| Geologic Compass - A | $2,131.00MN |
| LAQUA Twin Sodium Meter*** | $12,628.00MN |
| WatchDog 100-Temp 2K*** | $2,332.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,137.00MN |
| Field Scout UV Meter*** | $7,948.00MN |
| Soil K+ Kit w/30 Samples*** | $1,424.00MN |
| Conductivity Standard 2.76 mS/cm*** | $581.00MN |