Kamis, 17 Mei 2012

ALAT-ALAT DI KIMIA ANALITIK


NO
NAME OF TOOLS
FUNCTION
1
BURETTE


Burette is used to shed some liquid reagent in experiments that require precision, as in the titration experiments.
2
ERLENMEYER FLASK


Erlenmeyer serves to accommodate a solution, or liquid material.
Erlenmeyer flasks can be used to mix and homogenize the material composition of the media, hold distilled water, the cultivation of microbes in liquid culture, etc..
3
CRUCIBLE



Crucible is a laboratory equipment that is shaped like a cup that is used to contain chemical compounds in the heating process that uses extremely high temperatures.
4
HOT PLATE

This tool is used to heat the solution in the analysis of water, fat and so on. it is also to heat the distilled water or other solvents in the manufacture of the solution.
5
BUNSEN BURNER


Bunsen burner is  used to heat the solution or on a microbiological,this tool is useful in helping to condition the process of inoculating sterile.
6
WATER BATH

This tool is as a heater and to homogenize a solution.
7
VOLUMETRIC PIPETTE

Volumetric pipette is used to take a solution with appropriate volume according to the labels listed on the bubble (goiter) in the center of the pipette.

8
ANALYTICAL   BALANCE

This tool is used for weighing substances that need high accuracy and small scale / micro (usually up to 4 decimal 0.0001 gram) eg = meinmbang substances used for the primary standard solution.
9
DIGITAL BALANCE

Digital balance is used t weigh materials that will be used.
10
PINT FLASK


Pint flask is used to dissolve the standard substance / primary standard solution.


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