Friday, December 30, 2011

Application of the Photo Ionization Detector for the Single Determination of Hydride Forming Elements #hydrides#As_Sb_Sn_Se#ppb#photoionization#PID

An HNU photoionization detector PI52-02 was used to determine the detection limits of the following elements by hydride generation: arsenic, antimony, selenium, tin, sulfide, tellurium, bismuth, and ammonia. Detection limits were in the low ppb levels for arsenic to tin and sulfide compounds. Low ppm detection limits were obtained for tellurium through ammonia.


Application of the Photo Ionization Detector for the Single Determination of Hydride Forming Elements

Monday, December 26, 2011

Review of PID Apps in Industrial Hygiene #PID#GC_PID#photoionization#AIHA

This is an oldie but goodie paper on GC/PID applications in industrial hygiene.

Review of PID Apps in Industrial Hygiene

Monday, December 19, 2011

Derivitization of Drugs and Bio Organics by GC PID#PID#photoionization#GC_PID #Drugs#Bioorganics

This paper describes a method of improving the sensitivity of drugs and bioorganics by GC/PID.


Derivitization of Drugs and Bio Organics by GC PID

EPA Superfund Program Groundwater and Sediment Monitoring Guidance#EPA#Superfund#PID#Photoionization#GC/PID#water_sediment#VOC's

This program was developed for monitoring the cleanup of superfund sites.


EPA Sperfunnd Program Groundwater and Sediment Monitoring Guidande