Displaying 81 to 100 (of 234 products)
The Power of Your SmartPhone...for Nitrogen Management!
Determine recommended nitrogen rates at V6 - V10 stage for corn
Schedule nitrogen application with…
Our Brush Robot slides on smooth surfaces. Assembled this robotic brush will clean up after you. Kit includes battery case…
The Franklin's 12" antique ocean globe features an antique-finished base. Contains more than 4,000 place names and distinctive political boundary…
Why measure nitrogen?
Nitrogen is essential for healthy and high yielding crops. The current cost of nitrogen fertilizers requires growers to…
Ideal for testing irrigation water, pesticide water or dairy rumen pH
New Professional Grade Meter
The dual-action sensor guard protects the…
Ideal for water quality and greenhouse application
New Professional Grade Meter
Ultra-slim meter features push-button auto-calibration and automatic temperature compensation
Waterproof pocket-sized…
Sensor de repuesto para los modelos B-771, EC-11, EC-22 y EC-33
Solo requiere un volumen de muestra de 0.1 ml (0.05…
Put the power of a laboratory right in your hands
New Professional Grade Meter
Measure nutrient solutions, soils, greenhouse soilless media,…
Descripción
Sensor de repuesto para los modelos B-722 y Na-11
Solo requiere un volumen de muestra de 0.3 ml (0.05 ml con…
Put the power of a laboratory right in your hands
New “Professional Grade” Meter
Measure nutrient solutions, soils, greenhouse soilless media, water…
Sensor de repuesto para los modelos B-751 y Ca-11
Solo requiere un volumen de muestra de 0.3 ml (0.05 ml con…
Professional digital biological microscope
Full color 3.5" TFT LCD screen with onboard software
Built-in 5MP digital camera captures high-resolution images and 30fps…
Eliminate field curvature in short, optically fast refractor telescopes with this handy 38mm clear-aperture, fully multi-coated field flattener
Designed for use…
This grab-and-go TableTop Maksutov-Cassegrain telescope provides powerful views of the Moon and bright planets such as Jupiter, Saturn, and Mars
Weighing…
The MagniLoupe Headband from Carson Optical is an adjustable soft rubber strap that provides comfort during extended use. For use…
The MS-160, 40-1600X microscope is an advanced level Biological Microscope that is ideal for the university student, industrial professional or…
The MS-100, 100-1000X Microscope is an intermediate level Biological Microscope that is ideal for a high school or university student,…
La siguiente generación de monitoreo del clima está aquí con el Kestrel 5500.
Este medidor Kestrel lo hace todo. El Kestrel…
Lupa Frontal Multi-Aumento con luz, aumentos tipo gafas: 1x, 1.5x, 2x, 2.5x y 3.5x
Lupa Frontal con luz dirigible. Es fácil…
The CI-340 Handheld Photosynthesis System features a new design concept and compact solid-state structure. The entire system: the display, key…
Displaying 81 to 100 (of 234 products)