![WatchDog Model 1400 Data Logger WatchDog Model 1400 Data Logger](images/SP03685WD1TN-.jpg) | WatchDog Model 1400 Data Logger*** | $7,737.00MN |
![WatchDog Model 1450 Data Logger WatchDog Model 1450 Data Logger](images/SP03684WD1TN-.jpg) | WatchDog Model 1450 Data Logger*** | $9,261.00MN |
![Personal Solar Telescope <0.5 A Personal Solar Telescope <0.5 A](images/pst_w_silk_screened_label_1TN-.jpg) | Personal Solar Telescope <0.5 A*** | $49,735.00MN |
![Flow Probe (5.5 to 15 handle) Flow Probe (5.5 to 15 handle)](images/CTGWFP211TN-.jpg) | Flow Probe (5.5 to 15 handle)*** | $41,032.00MN |
![WD 1400 4-WaterScout Irrigation Station WD 1400 4-WaterScout Irrigation Station](images/SP03685SM14TN-.jpg) | WD 1400 4-WaterScout Irrigation Station*** | $18,397.00MN |
![150 ppm K+ DI Standard 150 ppm K+ DI Standard](images/HOY031LTN-.jpg) | 150 ppm K+ DI Standard*** | $1,804.00MN |
![Fishes, frogs and amphibians - 10 slides Fishes, frogs and amphibians - 10 slides](images/KN4950TN-.jpg) | Fishes, frogs and amphibians - 10 slides | $715.00MN |
![WD 1400 3-WaterScout Irrigation Station WD 1400 3-WaterScout Irrigation Station](images/SP03685SM13TN-.jpg) | WD 1400 3-WaterScout Irrigation Station*** | $15,819.00MN |
![150 ppm Na+ Standard, 6 - 14mL bottles 150 ppm Na+ Standard, 6 - 14mL bottles](images/HOY022LTN-.jpg) | 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
![Animals and Plants Damaged by the Enviroment - 10 slides Animals and Plants Damaged by the Enviroment - 10 slides](images/KN4935TN-.jpg) | Animals and Plants Damaged by the Enviroment - 10 slides | $699.00MN |
![WatchDog Model 1425 Data Logger WatchDog Model 1425 Data Logger](images/SP03683WD1TN-.jpg) | WatchDog Model 1425 Data Logger*** | $8,088.00MN |
![General Biology - 25 slides General Biology - 25 slides](images/KN4976TN-.jpg) | General Biology - 25 slides | $1,630.00MN |
![Human Body Normal Tissues (Part 1) - 10 slides Human Body Normal Tissues (Part 1) - 10 slides](images/KN4983TN-.jpg) | Human Body Normal Tissues (Part 1) - 10 slides | $699.00MN |
![Set for teaching Sciences - 10 slides Set for teaching Sciences - 10 slides](images/KN4950TN-.jpg) | Set for teaching Sciences - 10 slides | $715.00MN |
![Plants Reproduction and Propagation - 10 slides Plants Reproduction and Propagation - 10 slides](images/KN4950TN-.jpg) | Plants Reproduction and Propagation - 10 slides | $715.00MN |
![WatchDog 2-Watermark Irrigation Station WatchDog 2-Watermark Irrigation Station](images/SP03680WM12TN-.jpg) | WatchDog 2-Watermark Irrigation Station*** | $10,429.00MN |
![Set for Teaching Biology (Part 1) - 10 slides Set for Teaching Biology (Part 1) - 10 slides](images/KN4950TN-.jpg) | Set for Teaching Biology (Part 1) - 10 slides | $715.00MN |
![LAQUA Twin pH Meter LAQUA Twin pH Meter](images/SP02103ALTN-.jpg) | LAQUA Twin pH Meter*** | $4,264.00MN |
![Structure of Vegetables - 10 slides Structure of Vegetables - 10 slides](images/KN4900TN-.jpg) | Structure of Vegetables - 10 slides | $715.00MN |
![Protective Case for Series 1000 Protective Case for Series 1000](images/3658ATN-.jpg) | Protective Case for Series 1000*** | $1,125.00MN |
![Protective Case for Series A & 1000 Protective Case for Series A & 1000](images/SP03663ATN-.jpg) | Protective Case for Series A & 1000*** | $3,287.00MN |
![Milwaukee CD601 Digital Conductivity Pen (EC) Milwaukee CD601 Digital Conductivity Pen (EC)](images/CD601TN-.jpg) | Milwaukee CD601 Digital Conductivity Pen (EC)*** | $807.00MN |
![Horiba Laqua Case for Meters Horiba Laqua Case for Meters](images/HOTWIN6MTN-.jpg) | Horiba Laqua Case for Meters | $3,222.00MN |
![LAQUA Twin Potassium Meter LAQUA Twin Potassium Meter](images/SP02400GLTN-.jpg) | LAQUA Twin Potassium Meter*** | $13,154.00MN |
![150 ppm Ca2+ Standard, 6 - 14mL bottles 150 ppm Ca2+ Standard, 6 - 14mL bottles](images/SP02460LTN-.jpg) | 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,600.00MN |
![LX850 14" ACF w/StarLock LX850 14" ACF w/StarLock](images/ME1408-80-01TN-.jpg) | LX850 14" ACF w/StarLock*** | $351,666.00MN |
![Flow Probe (2.5 to 5.5 ft handle) Flow Probe (2.5 to 5.5 ft handle)](images/CTGWFP311TN-.jpg) | Flow Probe (2.5 to 5.5 ft handle)*** | $41,032.00MN |
![Handheld Plant Sap Press Handheld Plant Sap Press](images/SP02725TN-.jpg) | Handheld Plant Sap Press*** | $557.00MN |
![LAQUA Twin EC Meter LAQUA Twin EC Meter](images/SP02205LTN-.jpg) | LAQUA Twin EC Meter*** | $4,023.00MN |
![Inhabitants of Polluted Waters - 10 slides Inhabitants of Polluted Waters - 10 slides](images/KN4951TN-.jpg) | Inhabitants of Polluted Waters - 10 slides*** | $715.00MN |
![Tropical Plants - 10 slides Tropical Plants - 10 slides](images/KN4880TN-.jpg) | Tropical Plants - 10 slides | $699.00MN |
![WatchDog Model 1250 Data Logger WatchDog Model 1250 Data Logger](images/SP03682WD1TN-.jpg) | WatchDog Model 1250 Data Logger*** | $7,620.00MN |
![2000 ppm Ca2+ Standard, 6 - 14mL bottles 2000 ppm Ca2+ Standard, 6 - 14mL bottles](images/SP02461LTN-.jpg) | 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
![WatchDog Model 1225 Data Logger WatchDog Model 1225 Data Logger](images/SP03681WD1TN-.jpg) | WatchDog Model 1225 Data Logger*** | $6,447.00MN |
![WatchDog Model 1650 Data Logger WatchDog Model 1650 Data Logger](images/SP03688WD1TN-.jpg) | WatchDog Model 1650 Data Logger*** | $11,136.00MN |
![LAQUA Twin Sodium Meter LAQUA Twin Sodium Meter](images/SP02500GLTN-.jpg) | LAQUA Twin Sodium Meter*** | $12,628.00MN |
![Medidor de Salinidad SALT, LAQUA TWIN-HORIBA Medidor de Salinidad SALT, LAQUA TWIN-HORIBA](images/HOSAL11TN-.png) | Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,836.00MN |
![Patological human tissues (Part 1) - 10 slides Patological human tissues (Part 1) - 10 slides](images/KN4983TN-.jpg) | Patological human tissues (Part 1) - 10 slides | $699.00MN |
![Cell reproduction and development - 10 slides Cell reproduction and development - 10 slides](images/KN4983TN-.jpg) | Cell reproduction and development - 10 slides*** | $699.00MN |
![Lizards, birds and snakes - 10 slides Lizards, birds and snakes - 10 slides](images/KN4950TN-.jpg) | Lizards, birds and snakes - 10 slides | $699.00MN |
![Patological human tissues (Part 2) - 10 slides Patological human tissues (Part 2) - 10 slides](images/KN4983TN-.jpg) | Patological human tissues (Part 2) - 10 slides*** | $699.00MN |
![LX850 10" ACF w/StarLock LX850 10" ACF w/StarLock](images/ME1008-80-01TN-.jpg) | LX850 10" ACF w/StarLock*** | $284,849.00MN |