IN pH CALIBRATION,CALIBRATION IS DONE FOR pH METER OR
ELECTRODE?HOW WILL YOU JUDGE THAT THE METER TO BE
CALIBRATED WITH 4,7,9.2 BUFFERS?EXPLAIN TEMPERATURE EFFECTS
ON pH.
Answer / prabhu
Hi dear the calibration is also one of the system
suitability test,whether the system working satisfactory or
not physically so when you do the calibration for pH meter
with standard pH buffer solution (which is from NIST-it may
accurate solution for actual pH)and once if your instrument
has calibrated,you can cross verify your insrument against
those pH buffer solution (NIST) and the acceptable range is
+/- 0.02 then you can conclude for ?
once if temperature raises the pH will decrease and its not
all cases
| Is This Answer Correct ? | 18 Yes | 5 No |
Why sodium lamp is used in polarimeter?
1 Answers Aurobindo, Micro Labs, Mylan,
What is the diffrence between the performing of LOD ordinary drying at voven and vaccum method.
how to prepare 25 ppm acetone. explian with formula
Why 10%,20%,30% Sucrose solution is used for the calibration of polarimeter?
5 Answers Cipla, LGC Promochem,
why multimedia dissolution require to do?
how to calibrate AAS ? give me the procedure?
whai is primary standard?
why plane of polarized light rotated by opticaly active compunds?
Home heating oil or furnace oil what is made from? Can (base oil plus diesel/kerosen) = home heating oil?
what is the limit of Correlation for IR test compare to the standard and test
Whya the need of Specificity to do in Analytical Method Validation ?
why 1.2%kcl solution is using in limit os straylight?and why this test used for uv calibration?
1 Answers Graviti Pharmaceuticals, Reddy Labs, Vimta Labs,