| Replacement Calcium Sensor for LAQUA Twin*** | $5,174.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $3,684.00MN |
| Horiba Laqua Case for Meters | $3,222.00MN |
| LAQUA Twin Potassium Meter*** | $13,154.00MN |
| LAQUA Twin pH Meter*** | $4,264.00MN |
| WatchDog 3250 Wireless ET Station*** | $115,172.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,983.00MN |
| Nivel Automatico AL132*** | $6,494.00MN |
| Replogle Globe Traveler Globe Blue | $1,069.00MN |
| OcuLens™ 5x & 8x | $221.00MN |
| U52-10 Multi-parameter Water Quality Meter*** | $130,564.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $32,150.00MN |
| ASI1600MM Pro (mono)*** | $43,374.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $27,515.00MN |
| GPSMAP® 65s*** | $10,188.00MN |
| Upclose G2 10X50 Porro Binocular*** | $1,761.00MN |
| Personal Solar Telescope <0.5 A*** | $49,735.00MN |
| Dual 10x & 20x Jewelers Loupe*** | $198.00MN |
| Mag Lev Train Model*** | $424.00MN |
| U52G-10 Multi-parameter Water Quality Meter*** | $151,148.00MN |
| 20X21MM Triplet Professional Jewelers's Loupe, Black Round Body | $637.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $2,022.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $4,274.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $115,861.00MN |
| Irrometer Tensiometer 12 in Model SR | $2,862.00MN |
| U53G-10 Multi-parameter Water Quality Meter*** | $204,080.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $563.00MN |
| Wonder Globe (Celestial ) | $560.00MN |
| Glow Mini Stars | $117.00MN |
| Military Prismatic Sighting Compass | $509.00MN |
| Soil Moisture Tester 9 in | $3,471.00MN |
| 255-210 Stillwell with Fixed Point*** | $13,228.00MN |
| Glow Moon & Star | $385.00MN |
| SkyMaster 15x70 Binocular*** | $4,033.00MN |
| Solar Power Package (WD)*** | $7,739.00MN |
| ET Gauge | $12,985.00MN |
| 15cm Plasma light*** | $967.00MN |
| LinenTest 5x | $146.00MN |
| Microscopio 2 en 1 Desmontable | $519.00MN |
| Irrometer Tensiometers 30cm (12 inch) Model R*** | $2,862.00MN |
| 6-Plate Solar Radiation Shield*** | $5,902.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR | $5,627.00MN |
| Lenspen optics cleaning tool | $658.00MN |
| Orion Binocular Viewer for Telescopes | $5,339.00MN |
| Moon Poster | $112.00MN |
| Mini prisma marca Apex*** | $2,067.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,816.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,268.00MN |
| Distanciómetro láser GLM 80 Professional | $65,092.00MN |
| Xplorer 1 | $1,728.00MN |
| Hormiguero de Gel*** | $263.00MN |
| Binocular SkyMaster 25x70mm*** | $4,869.00MN |
| Bípode para Bastón Mod. 35001*** | $2,229.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $8,098.00MN |
| Termómetro Digital TP101*** | $214.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $11,127.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $184,966.00MN |
| Illuminated UV/White 15x Loupe | $416.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $56.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,697.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,109.00MN |
| 30x21mm Triplet Professional Quality Loupe, Chrome Round Body, P | $742.00MN |
| Poster 3D LiveLife Pictures - Our Solar System | $179.00MN |
| Outland X 10x42 Binoculars*** | $4,207.00MN |
| ezRead™ | $1,316.00MN |
| Glass Lens Magnifier 4" 1.85x*** | $86.00MN |
| Tarjeta reflectora de 60mmx60mm*** | $130.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $29,012.00MN |
| STAR POINTER FINDERSCOPE*** | $998.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,731.00MN |
| Krestel 3000 Pocket Weather Meter | $5,220.00MN |