| Conductivity Electrode Replacement*** | $10,433.00MN |
| Filtro Solar de 70mm de D.I.*** | $1,178.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $142,979.00MN |
| Enviro battery | $296.00MN |
| Glow 3D Dinosaur*** | $129.00MN |
| CM 1000 Chlorophyll Meter*** | $84,638.00MN |
| Filtro Solar de 110mm de D.I.*** | $1,649.00MN |
| Mag Lev Train Model*** | $424.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $424.00MN |
| The Sun | $378.00MN |
| Solarscope clásico*** | $4,686.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $184,966.00MN |
| Minolta SPAD 502 Plus Meter*** | $73,967.00MN |
| Software to activate Datalogger CM 1000*** | $6,032.00MN |
| Xplorer 1 | $3,456.00MN |
| Cabled Vantage Pro2 Console*** | $7,578.00MN |
| Poster Mapa del cielo | $150.00MN |
| FieldScout CM 1000 NDVI Meter*** | $91,903.00MN |
| Xplorer 4*** | $8,018.00MN |
| Green Science- Grow-A-Maze | $314.00MN |
| Funda para telescopio*** | $3,529.00MN |
| Fun Mechanics Kit- Brush Robot | $434.00MN |
| Atlas cosmico*** | $172.00MN |
| Barra para telescopio en paralelo tipo vixen*** | $3,348.00MN |
| Glow Solar System Mobile Making Kit*** | $264.00MN |
| Penetrometer FT 20*** | $16,623.00MN |
| Barra tipo Vixen 10" | $612.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,414.00MN |
| Xplorer 3*** | $6,115.00MN |
| 6 ft. TALL HOME-DOME (HD-6T)*** | $270,380.00MN |
| Glow Mini Stars | $234.00MN |
| LX600 14" ACF w/StarLock*** | $272,541.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,137.00MN |
| Portable Tripod with Clamp*** | $2,126.00MN |
| Filtro Solar de 90mm de D.I.*** | $648.00MN |
| Altimeter/Barometer*** | $3,269.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,605.00MN |
| SPNEC500 and 510 Sensor Replacement*** | $2,249.00MN |
| Galino liquid thermometer | $613.00MN |
| Tip 5/16"*** | $580.00MN |
| Plants Reproduction and Propagation - 10 slides | $715.00MN |
| LX850 12" ACF w/StarLock*** | $316,499.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $55,050.00MN |
| WindSonic Mounting Pipe Kit*** | $4,558.00MN |
| GPS Unit Mounting Bracket*** | $4,093.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $19,956.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,320.00MN |
| *** | $1,397.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $45,770.00MN |
| Patological human tissues (Part 1) - 10 slides | $699.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $699.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $71,738.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (4 a 7 disp.)*** | $11,126.00MN |
| Penetrometer FT 02 | $6,649.00MN |
| 3" Levitating Globe | $679.00MN |
| Two 3.8cm (1.5in) Rods | $1,672.00MN |
| Fishes, frogs and amphibians - 10 slides | $715.00MN |
| Field Scout UV Meter*** | $7,948.00MN |
| Telescope 8" LX90-ACF*** | $87,916.00MN |
| Irrometer Tensiometers 6 in Model R | $2,757.00MN |
| 20 W Solar Panel*** | $27,958.00MN |
| Weather Station Mounting Tripod | $2,789.00MN |
| MT-PRO Grain Moisture Tester*** | $9,499.00MN |
| Distanciómetro láser GLM 80 Professional | $65,092.00MN |
| Krestel 3000 Pocket Weather Meter | $5,220.00MN |
| Field Scout Dual Solar/Electric Quantum Meter*** | $7,591.00MN |
| Analogue Indoor-Outdoor Thermometer | $122.00MN |
| Life in the Ground - 10 slides | $699.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,783.00MN |
| Filtro Solar de 125mm de D.I.*** | $943.00MN |
| The Franklin World Globe*** | $2,087.00MN |
| Tropical Plants - 10 slides | $699.00MN |
| 6-Plate Solar Radiation Shield*** | $5,902.00MN |
| U52-10 Multi-parameter Water Quality Meter*** | $130,564.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $115,861.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $662.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $37,674.00MN |
| Leica TRI 100 Tripod | $3,157.00MN |
| Analogue Thermo-Hygrometer | $743.00MN |
| Pocket Digital Refractometer*** | $12,625.00MN |
| Large Binocular Tripod L-Adapter | $368.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,816.00MN |
| Tip 1/8"*** | $580.00MN |
| LX850 14" ACF w/StarLock*** | $351,666.00MN |
| LoggerNet: Datalogger Support Software*** | $61,504.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $699.00MN |
| Two 7.5cm (3in) Rods | $1,672.00MN |
| Digital maxima-minima thermometer with alarm | $739.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $18,289.00MN |
| Field Scout External Light Sensor Meter*** | $8,861.00MN |
| Refractometer 0-32% Auto Temp Comp*** | $5,669.00MN |
| Structure of Vegetables - 10 slides | $715.00MN |
| ET Gauge | $12,985.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,248.00MN |
| digital professional thermo-hygrometer | $2,354.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $118,855.00MN |
| Temperature (Micro) Sensor | $2,164.00MN |
| Termómetro Digital TP101L*** | $316.00MN |
| 10x Hands Free Loupe | $340.00MN |
| thermometer for compost | $719.00MN |
| Kestrel USB Interface | $1,699.00MN |
| Soil Moisture Tester 24 in | $3,740.00MN |
| Termómetro Min/Max libre de Mercurio | $646.00MN |
| garden-combitester | $477.00MN |
| Quantum Light Sensor*** | $8,505.00MN |
| Solar Power Package (WD)*** | $7,739.00MN |
| Tipping Bucket Rain Collector | $7,758.00MN |
| Animal reproduction - 10 slides | $699.00MN |
| TCM 500 "NDVI" Turf Color Meter*** | $24,105.00MN |
| LX850 10" ACF w/StarLock*** | $284,849.00MN |
| 50x Pocket Microscope w/2 LED's | $675.00MN |
| Poster 3D LiveLife Pictures - Our Solar System | $179.00MN |
| Kestrel 5000 Environmental Meter*** | $8,821.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $440.00MN |
| Penetrometer FT 30*** | $8,311.00MN |
| LX600 16" ACF w/StarLock & XWedge (No Tripod or Pier)*** | $539,807.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $2,245.00MN |
| Temperature/RH Pen*** | $1,500.00MN |
| Krestel 3500 Pocket Weather Meter | $6,555.00MN |
| Solar Power Package*** | $7,490.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $2,695.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $8,174.00MN |
| Two 20cm (8in) Rods*** | $2,035.00MN |
| OcuLens™ 5x & 8x | $221.00MN |
| Replogle Globe Traveler Globe Blue | $1,069.00MN |
| Set for teaching Sciences - 10 slides | $715.00MN |
| Filtro Solar de 100mm de D.I.*** | $707.00MN |
| Irrometer Tensiometers 30cm (12 inch) Model R*** | $2,862.00MN |