How to calibrate glassware against std calibrated glassware?




Answers were Sorted based on User's Feedback



How to calibrate glassware against std calibrated glassware?..

Answer / ramalingeswararao

APPLYING THE WATER FACTOR AT 25 DEG CENTIGRADE 0.99608.

Is This Answer Correct ?    1 Yes 0 No

How to calibrate glassware against std calibrated glassware?..

Answer / 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

How to calibrate glassware against std calibrated glassware?..

Answer / mr.bujji reddy kanchi

Designated volume, mL 10 25 50 100 250 500 1000
Limit of error, mL 0.02 0.03 0.05 0.08 0.12 0.20 0.30
Limit of error, % 0.20 0.12 0.10 0.08 0.05 0.04 0.03


Weight measurement by taking water against standard
glassware(class-A type)


Is This Answer Correct ?    2 Yes 5 No



Post New Answer



More Analytical Chemistry Interview Questions

what is lod and loq ?,why use k2cr2o7 , kcl h2so4 in uv calibration ?,why use benzophenone & caffene acetone in hplc calibration ?,what is leading peak in hplc ?why we do the calibration of limit of stry light in hplc & uv ?

0 Answers   Wockhardt,


why linerity not use in GC but use in HPLC ?

6 Answers  


Which type of material analysis in GC using Theramal conditivity detector ?

7 Answers  


what buffer you can select for acidic nature analyte and how ?

2 Answers   Dr Reddys,


significane of detector wavelength accrucy in calibration of hplc

1 Answers  






How to calculate the signal to noise ratio.

1 Answers   Rakshit Drugs,


why should we do limit of stray light in UV calibration and why should use potassium chloride

2 Answers  


why holmium perchloate solution in Uv calibration

2 Answers   Alembic,


what is lod and loq

3 Answers  


how to develop the shorter run time for pharmacopeial methods having 100 min run time?

3 Answers   Reddy Labs,


what is the difference between potentiometric titration and karl fischer titration?

0 Answers  


At what distance the sample is collected in dissolution basket?

3 Answers  






Categories
  • Organic Chemistry Interview Questions Organic Chemistry (287)
  • Inorganic Chemistry Interview Questions Inorganic Chemistry (113)
  • Analytical Chemistry Interview Questions Analytical Chemistry (1183)
  • Physical Chemistry Interview Questions Physical Chemistry (62)
  • General Chemistry Interview Questions General Chemistry (300)
  • Chemistry AllOther Interview Questions Chemistry AllOther (77)