science forum beginner
Joined: 28 Mar 2006
|Posted: Tue May 02, 2006 2:39 am Post subject:
volatile organics: 1,1,2,2-Tetrachloroethane calibration problem.
Has anyone here encountered calibration issues with
1,1,2,2-Tetrachloroethane? Currently my average response factor for the
cal. is less than what 8260 calls for (0.3).
I use hpchemstation "Response factors to screen" function, and the
following is the output:
57) TCP 1,1,2,2-Tetrachloroethane
**the first six fields are each cal point's RF (10,20,50,100,150,200ppb
RESPECTIVELY). the 7th field is the average of those, and the last
field is the %RSD.
Any ideas would be greatly appreciated.