Information Concerning Scientific Instruments (1919)
from $23.95
A CLASSIFIED BIBLIOGRAPHY ON THE HISTORY OF SCIENTIFIC INSTRUMENTS.
from $50.85
Hanna Instruments HI98129 Meter, pH/EC/TDS/Temp, 10" Height, 11" Wide, 20" Length
from $226.49
Expanding the Vision of Sensor Materials
$48.00
from $32.50
Hanna Instruments HI 9813-6N Waterproof pH/EC/TDS Temperature Meter Clean and Calibration Check for Growers, 0 to 50 Degree C, 9V Battery
from $278.00
DIY Satellite Platforms: Building a Space-Ready General Base Picosatellite for Any Mission
$7.99
from $1.96
Wipes in Pop-Up Dispenser Box, 9" x 16.5" (Pack of 100 Wipes) L8
from $35.00 ($0.35 / Count)
SEC-01 Size Estimation Chart (Transparency) with Ruler
from $60.00
Portable Ultrasonic Wind Sensor, Solar-Powered Anemometer, Accurate Measure of Wind Speed & Direction, Wireless Wind Meter for Sailing, Bluetooth Connection, Self-Powered & Handheld Wind Sensor
from $549.00
Milwaukee C66 Waterproof Conductivity EC/Temp Tester with Replaceable Electrode, 0.00 to 10.00 microSiemens/cm, 0.01 microSiemens/cm Resolution, +/-0.2 percent Accuracy
from $32.99
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