| Barometric Pressure Sensor Std.*** | $10,965.00MN |
| Quantum Light Sensor*** | $9,974.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $2,717.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $3,552.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $1,590.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,575.00MN |
| LAQUA Twin Calcium Meter*** | $14,152.00MN |
| Pocket Digital Refractometer*** | $24,862.00MN |
| 150 ppm K+ DI Standard*** | $1,776.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,095.00MN |
| WaterScout Calibration Device*** | $2,127.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $7,255.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Soil K+ Kit w/30 Samples*** | $1,402.00MN |
| Quantum Light Sensor*** | $8,374.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $795.00MN |
| LAQUA Twin EC Meter*** | $7,921.00MN |
| Temperature (Micro) Sensor | $2,131.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,284.00MN |
| 0-2.5V DC Input Cable*** | $716.00MN |
| LAQUA Twin pH Meter*** | $8,397.00MN |
| Soil Test Kit w/ 30 Samples - Sodium*** | $2,491.00MN |
| Tipping Bucket Rain Collector | $7,639.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $2,707.00MN |
| 2000 ppm NO3- Standard*** | $1,776.00MN |
| Horiba Laqua Case for Meters | $3,172.00MN |
| Replacement EC Sensor for LAQUA Twin*** | $2,717.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (8+ disp.)*** | $16,256.00MN |
| LAQUA Twin Sodium Meter*** | $12,433.00MN |
| Refractometer 0-32% Auto Temp Comp*** | $5,581.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $2,654.00MN |
| FreeHand 2.5x | $355.00MN |
| Space Age | $542.00MN |
| QHY CCD PoleMaster*** | $10,051.00MN |
| Krestel 3000 Pocket Weather Meter | $5,139.00MN |
| (2x) Helping Hand Magnifier | $261.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,250.00MN |
| Series 5000 PWA 7mm Eyepiece (1.25") | $3,913.00MN |
| Rectangle Rim Free 2x | $837.00MN |
| MagniView -2x/4.5x 90mm | $165.00MN |
| Hourglass | $399.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $60.00MN |
| Telescope 8" LX90-ACF*** | $86,564.00MN |
| The Franklin World Globe*** | $2,055.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,306.00MN |
| Glass Lens Magnifier 2.5" 3x | $124.00MN |
| Glass Lens Magnifier 3" 3x | $98.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| Chrome Lighted RimFree | $855.00MN |
| MagniFlash 11x*** | $985.00MN |
| LumiLoupe 7x Stand Magnifier | $218.00MN |
| 12" LX200-ACF f/10 UHTC*** | $182,650.00MN |