dear sir,
my clarity software give spectra only in integer retention time, should I reinstal a new version
thanks
Search found 20 matches
- Sun Apr 07, 2019 5:29 pm
- Forum: Discussing Clarity
- Topic: detection problem
- Replies: 1
- Views: 8534
- Fri Jun 26, 2015 5:59 pm
- Forum: Discussing Clarity
- Topic: about LC(window) in clarity
- Replies: 1
- Views: 2911
about LC(window) in clarity
Dear Sir please can you advice what is the role of these windows in clarity (LC window) these are as follow: Mark out switch 1 switch 2 Contact open off off Default value Marker contact open Switch off Switch 2 off External in /out set your assistance is gretly appreciated because I ignore when shou...
- Tue Nov 25, 2014 2:32 pm
- Forum: Discussing Clarity
- Topic: PDA disconnection and UV and W lamps off
- Replies: 1
- Views: 3303
PDA disconnection and UV and W lamps off
Dear Sir
Clarity send me an error 1039
Do you have any advise
Many thanks
Clarity send me an error 1039
Do you have any advise
Many thanks
- Fri Oct 10, 2014 4:35 pm
- Forum: Discussing Clarity
- Topic: pda functions
- Replies: 3
- Views: 4515
Re: pda functions
Please du to internet problem, can you just advise how to configure spectral detector to instrument, I guess its fine but still not have spectral data after acquisition
Many thanks
Many thanks
- Sat Apr 26, 2014 3:58 pm
- Forum: Discussing Clarity
- Topic: pda functions
- Replies: 3
- Views: 4515
pda functions
Dear Sir Could you please advise what should to do to visualize a fine spectrum in Clarity, as everything works fine for detector, in acquisition when I choose for example 240 nm, once I obtain the chromatogram, the spectrum could not appear in PDAicon, I have on the top right of the spectrum view p...
- Wed Mar 05, 2014 6:21 pm
- Forum: Discussing Clarity
- Topic: creating and matching library to unknown compouds
- Replies: 7
- Views: 7368
Re: creating and matching library to unknown compouds
Dear daniel I m creating a new library for PDA UV compounds, I create the UV spectra and add spectra to the new file of library, but how can I visulize the content of the library of such compound and see the number of PDA UV I have construct any suggestion please because I could not see what I have ...
- Wed Feb 19, 2014 3:21 pm
- Forum: Discussing Clarity
- Topic: pda functions
- Replies: 3
- Views: 4567
Re: pda functions
ok thanks
- Thu Nov 28, 2013 4:44 pm
- Forum: Discussing Clarity
- Topic: replicates and statistics
- Replies: 1
- Views: 3263
replicates and statistics
Dear sir
how to perform a replicates from standards or unknown samples in sequence? and how to get the statistic results (average, cv....)
can you advise
many thanks
how to perform a replicates from standards or unknown samples in sequence? and how to get the statistic results (average, cv....)
can you advise
many thanks
- Tue Nov 12, 2013 4:07 pm
- Forum: Discussing Clarity
- Topic: pda functions
- Replies: 3
- Views: 4567
pda functions
n the PDA method setup, I have to set a purity threshold (values comprise 0 to 1000). I know if it is 1000 than the peak is most probably pur the set value of absorbance threshold, is it linked to LOQ or LOD?, means the values of signal to noise?, in which case should I put 2 or 5 or 10% - backgroun...
- Mon Oct 28, 2013 4:27 pm
- Forum: Discussing Clarity
- Topic: creating and matching library to unknown compouds
- Replies: 7
- Views: 7368
Re: creating and matching library to unknown compouds
Dear daniel I come accros on the net of this file recommanding the standards curves of standards before creating library. is it correct? as you do not recommend me to make these standards curves if we need to create library my second question is related to adding signal which I could not understand ...