Large chemical company needed analytical chemistry laboratory for identification of sulfur species in liquid samples. Analysis of our sample by XRF shows the presence of sulfur but our GC instruments don't detect any sulfur. We use a GC equipped with a PFPD and a non-polar capillary column. We have also used a GC with FPD and non-polar capillary column. We suspect the sulfur that is present is non-detectable by GC (or at least not by our system).
Other Fine Chemicals and Industrial Chemicals testing, analysis, scientific research and development, inspection, certification, engineering, failure investigation, and product development needs include :
Need Fine Chemicals and Industrial Chemicals Testing or Scientific Research?
Save time and money searching. Simply, submit a Fine Chemicals and Industrial Chemicals request to find the laboratories or lab suppliers that best meet your needs.
MULTIPLE TESTS Contract Laboratory needed for MVTR & WVTR testing to be conducted on our paper. please let us know wha... view
Agriculture Food Laboratory needed for acphate testing on sample of apples for the presence of acephate. view