| Outdoor Passive Air Sampler*** | $29,587.00MN |
| Penetrometer FT 30*** | $8,311.00MN |
| MiniBrite 5x*** | $805.00MN |
| UpClose G2 10x25mm Roof Monocular | $1,201.00MN |
| LAQUA Twin Calcium Meter*** | $14,373.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $14,138.00MN |
| Credit Card Magnifier 2x*** | $40.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $122.00MN |
| The Franklin World Globe*** | $4,175.00MN |
| COMPRO POCKET TRANSIT*** | $9,786.00MN |
| 3" Levitating Globe | $1,357.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $3,608.00MN |
| WatchDog 100 Series Button Docking Station (serial)*** | $3,587.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $19,227.00MN |
| Filtro Solar de 125mm de D.I.*** | $1,885.00MN |
| Wireless Weather Envoy | $5,316.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
| Termómetro digital solar Maximos y Mínimos | $606.00MN |
| Value Pak | $323.00MN |
| 12in Aztec Globe*** | $4,277.00MN |
| Nivel Automatico AL132*** | $6,494.00MN |
| MagniLook | $257.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,646.00MN |
| Filtro Solar de 110mm de D.I.*** | $1,649.00MN |
| Distanciómetro laser LDM150*** | $3,927.00MN |
| Penetrometer FT 40*** | $8,311.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $358.00MN |
| LAQUA Twin pH Meter*** | $4,264.00MN |
| Silver-Black Polymer Sheets*** | $598.00MN |
| WeatherLink Console*** | $8,935.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,342.00MN |
| Distanciómetro laser LDM100*** | $2,804.00MN |
| Filtro Solar de 90mm de D.I.*** | $648.00MN |
| Filtro Solar de 100mm de D.I.*** | $1,414.00MN |
| Vantage Pro2 Console/Receiver*** | $7,578.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $10,349.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $1,220.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $10,349.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $11,672.00MN |
| Replogle Globe Traveler Globe Blue | $1,069.00MN |
| 20 W Solar Panel*** | $13,979.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $56.00MN |
| LoggerNet: Datalogger Support Software*** | $30,752.00MN |
| Distanciómetro laser LDM60*** | $1,928.00MN |
| Mini Multi-Tool 8-in-1*** | $834.00MN |
| LAQUA Twin Potassium Meter*** | $13,154.00MN |
| Penetrometer FT 02 | $6,649.00MN |
| GPS MAP 65*** | $9,169.00MN |
| Brújula Brunton GEO 5010*** | $37,372.00MN |
| Inclinómetro y Nivel Digital 24" - SITEPRO*** | $1,826.00MN |
| Wonder Globe (Celestial ) | $560.00MN |
| Geologic Compass - A | $2,131.00MN |
| Brújula minera*** | $2,535.00MN |
| 150 ppm K+ DI Standard*** | $1,804.00MN |
| Penetrometer FT 10 | $8,311.00MN |
| Filtro Solar de 170mm de D.I.*** | $1,532.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $73,390.00MN |
| Kestrel 5500 Pocket Weather Tracker | $11,451.00MN |
| Conductivity Standard 2.76 mS/cm*** | $581.00MN |
| Life in the Ground - 10 slides | $699.00MN |
| (2x) Helping Hand Magnifier | $265.00MN |
| Power Supply (PS-2)*** | $6,203.00MN |
| LX850 14" ACF w/StarLock*** | $351,666.00MN |
| SPNEC500 and 510 Sensor Replacement*** | $2,249.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $24,105.00MN |
| LumiLoupe 10x | $146.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $662.00MN |
| MagniRead | $115.00MN |
| 36in Auger Tube Kit*** | $15,660.00MN |
| LAQUA Twin Sodium Meter*** | $12,628.00MN |
| Eyepiece SP 4000 26mm 1.25" Meade*** | $1,188.00MN |
| Rain Collector Cone | $736.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $33,455.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $10,179.00MN |
| Science Magic | $276.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2 | $1,923.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,441.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $1,968.00MN |
| Autoguider Port Module*** | $1,678.00MN |
| Analogue Indoor-Outdoor Thermometer | $122.00MN |
| WatchDog 100-Temp 2K*** | $2,332.00MN |
| Lensatic Compass | $183.00MN |
| Soil Test Kit w/ 30 Samples - Sodium*** | $2,530.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $67,757.00MN |
| Cabled Weather Envoy*** | $5,316.00MN |
| 255-210 Stillwell with Fixed Point*** | $13,228.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,143.00MN |
| FreeHand 2.5x | $361.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,558.00MN |
| WatchDog Sprayer Station w/Console*** | $59,613.00MN |
| Portable Tripod with Clamp*** | $1,063.00MN |
| 16" LX200-ACF Telescope with Tripod*** | $516,948.00MN |
| Replacement Nitrate Sensor for LAQUA Twin*** | $5,174.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,697.00MN |
| LumiVisor™ - LV-10 | $965.00MN |
| LumiLoupe 7x Stand Magnifier | $221.00MN |
| Adaptador básico para smartphone 1.25" | $744.00MN |
| FlexNeck | $322.00MN |
| Milwaukee pH58 MAX Waterproof 3-in-1 pH/ORP/Temp Tester with Rep*** | $6,356.00MN |
| Personal Solar Telescope <0.5 A*** | $49,735.00MN |