Instrument-Calibration-Protocol-for-FT-IR-Fourier-transform-infrared-spectroscopy-SIMADZU

Instrument Calibration Protocol for FT-IR (SHIMADZU)

Instrument:FT-IR
Instrument Code Number:D/QCD/FTR01
Refer Operating SOP No.:DQC-SOP-0066
Model No.:FTIR-8400
Date of Calibration: 
Make:SHIMADZU
Next Due Date: 

1. Perform auto adjustment:

Observation: Auto adjustment found satisfactory / not satisfactory.

2. Verification of Wave number Scale :

Sr. No.Peak to be observe
at Wave numbers
Measured
Wave number
ErrorLimits in wave
numbers (cm-1)
Remark
1.3060.0 cm-1  3059.0 – 3061.0 cm-1 
2.2849.5 cm-1  2848.5 – 2850.5 cm-1 
3.1942.9 cm-1  1941.9 – 1943.9 cm-1 
4.1601.2 cm-1  1600.2 – 1602.2 cm-1 
5.1583.0 cm-1  1582.0 – 1584.0 cm-1 
6.1154.5 cm-1  1153.5 – 1155.5 cm-1 
7.1028.3 cm-1  1027.3 – 1029.3 cm-1 

3. Resolution performance of Instrument :

Sr. No.% Transmittance
difference between
Observed ResultsLimitsRemarks
1.2849.5 cm-1   & 2870 cm-1 NLT 0.33 
2.1583 cm-1 & 1589 cm-1 NLT 0.08 

4. Verification of Absorbance Repeatability :

Sr.No.Absorbance to be Observe at
Wave numbers (cm-1)
ABSABSErrorTolerance  
1.2849.5   ± 0.03 cm-1
2.1601.2   ± 0.05 cm-1
3.1028.3   ± 0.03 cm-1

5. Verification of Wave number Repeatability :

 Corresponding Wave number (cm-1)(I ) Observed Wave number (cm-1)(II) Observed Wave number (cm-1)Difference in Wave numbers (cm-1)Limits (cm-1)Remarks
2849.5   ± 5 cm-1 
1601.2   ± 1 cm-1 
1028.3   ± 1 cm-1 

6. Verification of Transmittance Repeatability :

Corresponding
Wave number (cm-1 )
% T (I)% T (II)Difference in % TLimits (%)Remarks
2849.5   ± 0.5 cm-1 
1601.2   ± 0.5 cm-1 
1028.3   ± 0.5 cm-1 

Remarks: Calibration satisfactory / Not satisfactory

Calibrated By

Signature/ Date          

Checked By

Signature/ Date          

Approved By

Signature/ Date

Scroll to Top