How to calibrate glassware against std calibrated glassware?

Answer Posted / jitender axiva

Calibration procedure is nothing but comparision of one of
the know magnitude value erf. as std to the test one.
in the case of glassware std calibarted glassware must be
10 times (least count)higher accuracy than test unit.

e.g. if we want to calibrate 10 ml pipette then we must
have to calibrate it through pipeete which of 1 ml with
least count less than that of test one.

Is This Answer Correct ?    2 Yes 3 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

How we choose the mobile phase for method development.?

649


Which type of column should i use to check the purity of high molecular weight protein using HPLC reverse phase column chromatography? Hi everyone. I wanna to check the purity of high molecular weight protein (collagen) with MW of ~130 kDa using a HPLC. I know C18

1454


if you get peak in blank then what require to do?

473


how the compound separate in coulunm,explain

1939


How do we fix the sample concentaryion in hplc method development. What is the basis?

671






How do we quantify crystaline and amarpous forms by using (NMR, XRD)spectroscopic techniques? Which any others instruments are useful for this quantification? explain

1946


i want model written test paper for the post of analyst in IOCL(indian oil corporation ltd) any one pls help me

2180


What is Band broading effect explain

1388


Difference between hlaf and rlaf

1641


Explain the relations between number of carbon atoms in alkanes and retention time ?

1620


can we use the same detector in HPLC as well GC and what could be the differences we can find in the final chromato graph in any aspects?

1701


Why sometime potassium ortho phosphate mix with acetone use for sample preparation for hplc

976


Difference between the quantitative analysis and qualitative analysis?

615


How to set analyticl specification for combination products?

292


Why sodium hydroxide used for maintain pH of phosphate buffer

1820