Cristián Cerda-Barrera

5 Questions 14 Answers 0 Followers

Questions related from Cristián Cerda-Barrera

Where can I find (free download) a mass spectral database for fatty acid analysis?

NIST08 and NIST08s database installed is not enough for FAME analysis in GC/MS

11 November 2014 229 2 View

How I can determine Quantification and Detection limits in PAH analysis (GC/MS)?

Signal of analytes is zero in blank samples...(not detected).

01 January 2014 1,103 19 View

Which solvent has the best affinity with organics coming from biomass pyrolysis?

I tried bubbling it in acetone, but it does not retain organics. The solution is then analyzed by GC/MS but only acetone and its derivatives are detected.

06 June 2013 2,597 2 View

How to achieve good adhesion between metal or ceramic support and catalyst?

The idea is generate an high-temperature resistant catalyst.

04 April 2013 8,197 3 View

How to determinate LOD of CO2 by GC-TCD?

Several calibration levels (from 0.1% vol to 65% vol) of CO2 in the air were measured, but the response of the detector is non-lineal. Mixtures by mass flow controllers were prepared and the total...

03 March 2013 10,130 20 View