Is there any specific method or parts to get RSD (<10%) and Linearity from 1ppb to 100ppb (>0.99) in Pesticide standards (including organo-phosphate), 7010B GC/TQ with 7890B GC system.
Is there any specific method or parts to get RSD (<10%) and Linearity from 1ppb to 100ppb (>0.99) in Pesticide standards (including organo-phosphate), 7010B GC/TQ with 7890B GC system.
Hi jignesh587,
I have updated the tags on your post and moved it to an application area for better visibility.
Regards
James
Are you running in MRM mode? What type of inlet and split or splittless?
Thank you sir.
Thank you sir for your prompt response.
I am running with MRM mode and inlet is Pulsed Splitless with 280 temperature. Injection volume is 0.8 microliter.
Have you tried a 50 psi pulse for .5 minutes and purge flow to split vent of 60ml/min at .48 minutes?
Hello!
Due to the age of this forum post I've marked this as resolved. If you are able to please reply to this thread and let us know how the problem was solved. For future reference, this application note and poster may be useful.