| Irrigation On/Off Sensor*** | $5,591.00MN |
| Plants Reproduction and Propagation - 10 slides | $704.00MN |
| Barlow Lens 2x #126 Short Focus | $1,159.00MN |
| WatchDog 2000 Series Data Shuttle*** | $8,746.00MN |
| WatchDog 3-Watermark Irrigation Station*** | $13,914.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $242,402.00MN |
| Animal reproduction - 10 slides | $689.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| Software to activate Datalogger CM 1000*** | $11,879.00MN |
| Tensiometer Service Kit*** | $3,969.00MN |
| Orion EQ-13 Equatorial Telescope Mount and Tripod*** | $6,941.00MN |
| Protective Case for Series A & 1000*** | $9,709.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| Exploracion Lunar | $353.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $3,460.00MN |
| Irrometer Tensiometers 18 in Model R*** | $11,687.00MN |
| Irrometer Tensiometers 30cm (12 inch) Model R*** | $11,273.00MN |
| FieldScout CM 1000 NDVI Meter*** | $271,469.00MN |
| Irrometer Tensiometers 6 in Model R*** | $8,145.00MN |
| WatchDog 100 Series Button Docking Station (USB)*** | $3,532.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $98,256.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $67,599.00MN |
| Barlow Lens 3x #128*** | $1,228.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,125.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $111,137.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $37,841.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $865.00MN |
| Irrometer Tensiometers 24 in Model R*** | $9,074.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,072.00MN |
| Distanciómetro laser LDM100*** | $5,523.00MN |
| Diagonal Prism 1.25" #918A*** | $895.00MN |
| Soil Moisture Transducer - R*** | $7,429.00MN |
| WD 1400 3-WaterScout Irrigation Station*** | $15,576.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| Barometric Pressure Sensor Std.*** | $10,965.00MN |
| WatchDog 2-Watermark Irrigation Station*** | $10,269.00MN |
| 50x Pocket Microscope w/2 LED's | $665.00MN |
| Irrometer Tensiometers 36 in Model R*** | $9,694.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| Microscopio para Celular | $544.00MN |
| Leaf Wetness Sensor | $3,454.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| WatchDog 100-Temp 2K*** | $2,296.00MN |
| Meade Series 4000 1.25" Plossl Eyepiece & Filter Set*** | $5,936.00MN |
| WatchDog Model 1650 Data Logger*** | $10,965.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $32,940.00MN |
| Temperature (Micro) Sensor | $2,131.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,600.00MN |
| 5MP Digital Imager*** | $9,392.00MN |
| 6.3mm Orion E-Series Telescope Eyepiece | $980.00MN |
| External (Soil) Temperature Sensor - 6 ft. | $1,269.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar*** | $7,544.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $14,981.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $14,287.00MN |
| Tropical Plants - 10 slides | $689.00MN |
| FieldScout Soil Sensor Reader*** | $7,592.00MN |
| Soil Moisture Tester 24 in | $3,683.00MN |
| Distanciómetro láser GLM 30 Professional*** | $3,905.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $72,261.00MN |
| CM 1000 Chlorophyll Meter*** | $333,345.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| Protective Case for Series 1000*** | $2,215.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $35,661.00MN |
| WatchDog Model 1525 Data Logger*** | $9,118.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
| Irrometer Tensiometer 12 in Model SR*** | $11,273.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| Tipping Bucket Rain Collector | $7,639.00MN |
| WatchDog Model 1250 Data Logger*** | $7,502.00MN |
| Orion High-Power 1.25" 5x 4-Element Barlow Lens*** | $5,861.00MN |
| WD 1400 4-WaterScout Irrigation Station*** | $18,114.00MN |
| GPS Unit Mounting Bracket*** | $8,059.00MN |
| 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $2,968.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| Quantum Light Sensor*** | $7,224.00MN |
| WatchDog 2-WaterScout Irrigation Station*** | $11,399.00MN |
| Flow Probe (5.5 to 15 handle)*** | $80,801.00MN |
| Two 3.8cm (1.5in) Rods*** | $3,292.00MN |
| Two 20cm (8in) Rods*** | $4,007.00MN |
| WatchDog 100-T/RH*** | $5,746.00MN |
| WatchDog Model 1400 Data Logger*** | $7,618.00MN |
| 1.25in. 2x Orion Shorty Barlow Lens*** | $1,058.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $4,421.00MN |
| Erecting Diagonal 45° #933 for ETX-70*** | $1,558.00MN |
| Model 115-Rain Logger*** | $3,956.00MN |
| 2" Enhanced Dielectric Diagonal with SC Adapter*** | $5,243.00MN |
| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $1,224.00MN |
| TCM 500 "NDVI" Turf Color Meter*** | $47,468.00MN |
| Two 7.5cm (3in) Rods*** | $3,292.00MN |
| WatchDog Model 1200 Data Logger*** | $5,886.00MN |
| WatchDog Model 1225 Data Logger*** | $6,348.00MN |
| FlexNeck | $317.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |
| Filtro Solar de 125mm de D.I.*** | $928.00MN |
| CO2 Monitor*** | $22,379.00MN |
| Distanciómetro laser LDM150*** | $3,866.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,102.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
| Microscopio 2 en 1 Desmontable | $511.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición*** | $13,536.00MN |
| Microscopio Plus 100x 300x 600x*** | $877.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,051.00MN |
| Cell reproduction and development - 10 slides*** | $689.00MN |
| G11 Mount - 60 lb Capacity*** | $71,449.00MN |
| External (Soil) Temperature Sensor - 20 ft. | $1,800.00MN |
| Barometric Pressure Sensor Extended Range*** | $10,965.00MN |
| WatchDog 4-Watermark Irrigation Station*** | $16,960.00MN |
| WatchDog 100-Temp 8K*** | $3,553.00MN |
| Structure of Vegetables - 10 slides | $704.00MN |
| Microscopio infantil 1200x*** | $1,812.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $689.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,604.00MN |
| WatchDog Model 1450 Data Logger*** | $9,118.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $15,356.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| WatchDog Model 1425 Data Logger*** | $7,964.00MN |
| WatchDog 100 Series Button Docking Station (serial)*** | $3,532.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $1,961.00MN |
| WatchDog A150 Temp/RH Logger | $3,512.00MN |
| Distanciómetro láser GLM 80 Professional | $64,091.00MN |
| Distanciómetro laser LDM60*** | $1,898.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,131.00MN |
| Glitter Lamp | $266.00MN |
| 11cm Plasma light*** | $389.00MN |
| 20mm Orion Expanse Eyepiece*** | $1,995.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (8+ disp.)*** | $16,256.00MN |
| Glow Moon & Star | $190.00MN |
| Eyepiece SP 4000 32mm 1.25" Meade*** | $1,776.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,284.00MN |
| Tetraview LCD digital Microscope*** | $20,553.00MN |