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{{MOST}}
{{MOST}}
How to measure the accuracy/reproducibility of a syringe pump using a digital mass scale.
===Accuracy/Reproducibility Protocol:===
Accuracy/Reproducibility Protocol:
====Using a iM01 My Weigh Hich Precision Scale====
AFTER CALIBRATION
AFTER CALIBRATION
1. Use a liquid with a known density (water) to test this.
#Use a liquid with a known density (water) to test this.
2. Put some water in the syringe.
#Put some water in the syringe.
3. Push out 5mL of water onto a scale. Record the mass in grams.
#Push out 5mL of water onto a scale. Record the mass in grams.
4. Repeat step 3 nine more times.
#Repeat step 3 nine more times.
5. Calculate the volume of water that came out each trial. (Volume = Mass/Density)
#Calculate the volume of water that came out each trial. (Volume = Mass/Density)
6. Compare each trial the volume of each trial to 5mL. Reproducibility = Actual/Theoretical x 100%
#Compare each trial the volume of each trial to 5mL. Reproducibility = Actual/Theoretical x 100%
[[Category:MOST methods]]
[[Category:MOST methods]]

Revision as of 18:02, 13 December 2013

Accuracy/Reproducibility Protocol:

Using a iM01 My Weigh Hich Precision Scale

AFTER CALIBRATION

  1. Use a liquid with a known density (water) to test this.
  2. Put some water in the syringe.
  3. Push out 5mL of water onto a scale. Record the mass in grams.
  4. Repeat step 3 nine more times.
  5. Calculate the volume of water that came out each trial. (Volume = Mass/Density)
  6. Compare each trial the volume of each trial to 5mL. Reproducibility = Actual/Theoretical x 100%
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