| WatchDog 100 Series Button Docking Station (serial)*** | $7,064.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Juego de Química Mi alegría Equipo 3 | $3,200.00MN |
| WatchDog 100 Series Button Docking Station (USB)*** | $7,064.00MN |
| pH 7 Standard - 250mL*** | $1,498.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $1,124.00MN |
| Quantum Light Sensor*** | $19,949.00MN |
| LightScout DLI 100 Light Meter*** | $10,157.00MN |
| Field Scout SC-900*** | $51,146.00MN |
| Field Scout Quantum Meter*** | $6,225.00MN |
| Soil Moisture Tester 9 in | $3,418.00MN |
| digital wine thermometer | $500.00MN |
| Temperature/RH Pen*** | $1,477.00MN |
| WatchDog Sprayer Station w/Console*** | $117,393.00MN |
| 8.2 Dbi Yagi Antenna*** | $3,229.00MN |
| Analogue Indoor-Outdoor Thermometer | $241.00MN |
| Minolta SPAD 502DL Plus Meter*** | $83,638.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,575.00MN |
| WaterScout Calibration Device*** | $4,254.00MN |
| Quantum Light Sensor*** | $25,123.00MN |
| WatchDog Sprayer Station Console*** | $15,277.00MN |
| Weather Station Mounting Tripod | $2,746.00MN |
| Yagi Antenna Cable - 20ft*** | $2,450.00MN |
| WatchDog Model 1425 Data Logger*** | $7,964.00MN |
| FieldScout CM 1000 NDVI Meter*** | $90,490.00MN |
| 0-2.5V DC Input Cable*** | $1,431.00MN |
| IR Crop Thermometer | $2,216.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $40,400.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,072.00MN |
| U53G-10 Multi-parameter Water Quality Meter*** | $200,940.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $38,618.00MN |
| Temperature (Micro) Sensor | $2,131.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,250.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2 | $1,893.00MN |
| Los sonidos de nuestro mundo | $293.00MN |
| LAQUA Twin Nitrate Meter*** | $12,433.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)*** | $22,617.00MN |
| Model J Soil Sampler*** | $9,474.00MN |
| 255-210 Stillwell with Fixed Point*** | $26,050.00MN |
| HandHeld™ 2.5/5x | $616.00MN |
| garden-combitester | $469.00MN |
| Barometric Pressure Sensor Extended Range*** | $10,965.00MN |
| Poster Mapa del cielo | $74.00MN |
| Números y Estrellas Mayas*** | $452.00MN |
| 255-100 Analog Output Evaporation Gauge*** | $69,221.00MN |
| Conductivity Cell (Water)*** | $11,450.00MN |
| Galino liquid thermometer | $1,811.00MN |
| WatchDog A150 Temp/RH Logger | $7,024.00MN |
| Replacement EC Probe (8")*** | $19,958.00MN |
| Digital Soil Thermometer*** | $1,763.00MN |
| Digital Dome Works*** | $75,168.00MN |
| Self Sticking Car Compass | $35.00MN |
| Penetrometer FT 02 | $13,094.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $6,029.00MN |
| UV Sensor*** | $24,673.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $6,631.00MN |
| Irrigation On/Off Sensor*** | $16,772.00MN |
| Antología de astronomía ¿Cómo Ves?*** | $249.00MN |
| Atlas cosmico*** | $339.00MN |
| thermometer for compost | $708.00MN |
| WatchDog A-Series PC Cable*** | $1,385.00MN |
| Envoy8X*** | $12,027.00MN |
| Hook Gauge*** | $64,167.00MN |
| Termómetro Min/Max libre de Mercurio | $637.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $5,415.00MN |
| Spec 9 Pro Software*** | $13,781.00MN |
| 255-620-A Automatic Refill System*** | $13,335.00MN |
| 3" Levitating Globe | $668.00MN |
| 298mm ID Orion Telescope Tube Rings*** | $10,003.00MN |
| Field Scout Quantum and Foot-Candle Meter*** | $9,374.00MN |
| Soil Moisture Tester 24 in | $3,683.00MN |
| Quantum Light Sensor*** | $7,224.00MN |
| Exploracion Lunar | $353.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,730.00MN |
| Campus Microscope Photo Adapter | $968.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,653.00MN |
| AirLink Professional Air Quality Sensor*** | $14,365.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $1,893.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (4 a 7 disp.)*** | $21,910.00MN |
| Microscopio infantil 1200x*** | $1,812.00MN |
| Silicon Pyranometer Sensor*** | $14,449.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $1,961.00MN |
| MagniFly™ 2x/3.5x | $969.00MN |
| Mounting Tripod*** | $7,216.00MN |
| LinenTest 5x | $144.00MN |
| TravelView™ - 10x25*** | $794.00MN |
| MagniRule | $137.00MN |
| MS-0100 Carson Microscope 1000x*** | $15,764.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| Silver-Black Polymer Sheets*** | $589.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $1,303.00MN |
| Model HC Soil Sampler*** | $2,512.00MN |
| Mounting Pole Kit | $1,336.00MN |
| Binocular UpClose G2 20×50 | $1,818.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $36,749.00MN |
| MagniSheet*** | $288.00MN |
| FreeHand 2.5x | $355.00MN |
| Sensor Mounting Shelf*** | $1,114.00MN |
| Barometric Pressure Sensor Std.*** | $10,965.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,284.00MN |
| ASI120MM*** | $6,016.00MN |
| Value Pak | $318.00MN |
| MagniView -2x/4.5x 90mm | $331.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $3,675.00MN |
| Tipping Bucket Rain Collector | $7,639.00MN |
| MagniFlex Lamp Magnifier 2x/3.5x | $1,186.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,670.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $2,422.00MN |
| Leaf Wetness Sensor | $3,454.00MN |
| Filtro Solar de 100mm de D.I.*** | $696.00MN |
| Chrome Lighted RimFree | $855.00MN |
| Solar Radiation Sensor*** | $5,011.00MN |
| WeatherLink Console*** | $8,797.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $4,276.00MN |
| MagniLook | $127.00MN |
| TravelView™ - 8x25*** | $741.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $22,533.00MN |
| MiniBrite 5x | $264.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $37,809.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath | $8,797.00MN |
| Solarscope clásico*** | $9,227.00MN |
| FieldScout Sensor Reader Case*** | $1,110.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $433.00MN |
| OcuLens™ 5x & 8x | $218.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,011.00MN |
| 6.58" ID Orion Full Aperture Solar Filter | $4,786.00MN |
| WatchDog Sprayer Station*** | $46,403.00MN |
| FieldScout Soil Sensor Reader*** | $7,592.00MN |
| FieldScout GreenIndex Board*** | $1,169.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,461.00MN |
| LumiVisor™ - LV-10*** | $1,900.00MN |
| MagniFlash 11x*** | $985.00MN |
| Upclose G2 10X50 Porro Binocular*** | $1,733.00MN |
| Plants Reproduction and Propagation - 10 slides*** | $1,409.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $1,514.00MN |
| 1.25" Orion Universal Camera Adapter | $1,190.00MN |
| Orion EQ-3M Single-Axis Telescope Drive | $3,192.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,760.00MN |
| *** | $3,435.00MN |
| Conductivity Standard, 1.41 mS/cm, 230mL*** | $1,926.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar | $2,515.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $144,521.00MN |
| Protective Case for Series A & 1000*** | $3,236.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $3,209.00MN |
| Irrometer Tensiometers 24 in Model R*** | $3,025.00MN |
| 50x Pocket Microscope w/2 LED's | $665.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $1,409.00MN |
| G11 Mount - 60 lb Capacity*** | $142,897.00MN |
| WD 1400 4-WaterScout Irrigation Station*** | $18,114.00MN |
| Flat Sensor, Replacement*** | $2,029.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $682.00MN |
| *** | $2,750.00MN |
| 12cm Plasma light*** | $616.00MN |
| Horiba Laqua Case for Meters | $3,172.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $140,779.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,051.00MN |
| Fishes, frogs and amphibians - 10 slides*** | $1,409.00MN |
| Microscopio para Celular | $544.00MN |
| WatchDog Model 1525 Data Logger*** | $9,118.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| 9x50 Orion Illuminated Finder Scope with Bracket*** | $2,956.00MN |
| Geologic Compass - A | $2,098.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $37,841.00MN |
| Alarm Output Module*** | $6,807.00MN |
| 9mm Orion Edge On Planetary Eyepiece*** | $4,315.00MN |
| LCD Digital Microscope II*** | $14,087.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,165.00MN |
| Orion Sirius Plossl Telescope Eyepieces*** | $1,836.00MN |
| AudioStar Hand Controller*** | $6,941.00MN |
| WatchDog Model 1250 Data Logger*** | $7,502.00MN |
| Orion SkyQuest XT10 Classic Dobsonian Telescope*** | $31,713.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $55.00MN |
| Orion EZ Finder II Telescope Reflex Sight*** | $1,055.00MN |
| Orion Awesome Autoguider Refractor Package | $22,185.00MN |
| General Biology - 25 slides | $3,209.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser | $1,110.00MN |
| 140mm ID Orion Telescope Tube Rings*** | $3,223.00MN |
| Orion SpaceProbe 130ST Equatorial Reflector Telescope*** | $12,434.00MN |
| Dovetail Base for Finder Scope*** | $635.00MN |
| The Sun | $372.00MN |
| CO2 Monitor*** | $44,758.00MN |
| 11cm Plasma light*** | $389.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $222,275.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| Personal Solar Telescope <0.5 A*** | $48,970.00MN |
| Skywatch Geos 11 - Kit Completo*** | $28,377.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $1,377.00MN |
| Jewelers Loupe 3X | $36.00MN |
| Flow Probe (5.5 to 15 handle)*** | $40,400.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $7,491.00MN |
| 32mm Orion Sirius Plossl Telescope Eyepiece*** | $1,692.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,121.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,126.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,095.00MN |
| Field Scout T-Handle EC Probe (24")*** | $12,296.00MN |
| 5mm Orion Edge On Planetary Eyepiece*** | $3,878.00MN |
| Lava Lamp | $266.00MN |
| "Academy" Microscope 1000x*** | $10,338.00MN |
| pH 7.0 (2) 30 ml each*** | $393.00MN |
| Filtro Solar de 110mm de D.I.*** | $812.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $23,734.00MN |
| Orion HD-F2 Paragon Tripod*** | $5,426.00MN |
| Lizards, birds and snakes - 10 slides*** | $1,377.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $635.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| Dual 10x & 20x Jewelers Loupe*** | $195.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,102.00MN |
| Distanciómetro láser GLM 80 Professional*** | $192,273.00MN |
| Orion Dynamo Pro 155Wh AC/DC/USB Lithium Power Supply*** | $9,016.00MN |
| WatchDog Model 1400 Data Logger*** | $7,618.00MN |
| pH 4 Standard - 250mL*** | $749.00MN |
| LAQUA Twin EC Meter*** | $3,961.00MN |
| Black 9x50 Orion Achromatic Finder Scope*** | $2,267.00MN |
| Rain Bucket Bird Guard*** | $675.00MN |
| 1.25in. 2x Orion Shorty Barlow Lens*** | $1,058.00MN |
| Glass Lens Magnifier 2" 5x | $63.00MN |
| Irrometer Tensiometers 18 in Model R*** | $2,922.00MN |
| WatchDog Model 1200 Data Logger*** | $5,886.00MN |
| Rings 125mm | $1,693.00MN |
| WatchDog 2000 Series Data Shuttle*** | $8,746.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| Electric Shutter (ES-6/ES-10)*** | $23,490.00MN |
| Soil Compaction Tester*** | $6,017.00MN |
| Conductivity Electrode Replacement*** | $10,273.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $563.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $8,303.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $824.00MN |
| Animal reproduction - 10 slides | $689.00MN |
| 6 ft. TALL HOME-DOME (HD-6T)*** | $266,220.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| SPNEC500 and 510 Sensor Replacement*** | $2,214.00MN |
| Tube Rings, 116mm ID*** | $1,284.00MN |
| CM 1000 Chlorophyll Meter*** | $83,336.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $28,566.00MN |
| Orion StarMax 90mm TableTop Maksutov-Cassegrain Telescope*** | $9,905.00MN |
| Cell reproduction and development - 10 slides*** | $689.00MN |
| PC CUBBY FOR HD-6T*** | $31,320.00MN |
| Orion DeepMap 600 Folding Star Chart | $513.00MN |
| QHY CCD PoleMaster*** | $10,051.00MN |
| 9x50 Orion Right-Angle Correct-Image Finder Scopes*** | $3,861.00MN |
| Par de anillos 100mm | $1,114.00MN |
| Glass Lens Magnifier 4" 1.85x*** | $85.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,617.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,704.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $7,678.00MN |
| Kit Solar Robotica 14 En 1*** | $640.00MN |
| FlexNeck | $317.00MN |
| dovetail plate for Vixen-style mounts | $475.00MN |
| MT-PRO Grain Moisture Tester*** | $9,353.00MN |
| Combination pH/Temp Electrode for 2120*** | $3,541.00MN |
| 15cm Plasma light*** | $953.00MN |
| Glow Star | $104.00MN |
| Glow 3D Dinosaur*** | $127.00MN |
| Illusion Science*** | $259.00MN |
| Glow Planets & Super Nova 100 pcs. | $306.00MN |