Eine mikroanalytische Schnellbestimmung von Halogen in organischen Substanzen

Chlorine characterization and thermal behavior in MSW and RDF

“…Oxygen flask combustion apparatus according to Schoeniger for the fast and economical combustion decomposition of organic substances can be used for subsequent analysis of hetero elements such as F, Cl, Br, I, S, P. The SFC method is a well proven technique for the combustion and subsequent analysis of chlorine [25]. This method was standardized by the ASTM (American Society for Testing and Materials) E 442 and withdrawn 1997 [26].…”

The Turnover of Hemoglobins A, F, and A2 in the Peripheral Blood of Three Patients With Thalassemia*

“…These fractions showed only the slightest traces of hemoglobin A and A2 of patient C.G. were present in such small a liquid scintillation counter (12,13). The counting amounts that before dialysis and lyophilization, meas-error (ratio of 2 SD of the count rate to the net count ured amounts of carrier hemoglobin were added to meas-rate) was no greater than 3%.…”

Effect of Substrates on the Addition Polymerization of 1,4-Benzenedithiol to 1,4-Diethynylbenzene in the Solid State and the Electronic Properties of the Resulting Polymer

“…The sulfur content (S wt%) in the polymers was determined by modified Schoeniger's method [11]. X-ray diffraction diagrams of the monomer mixtures and polymers were measured by a Rigaku CN 2013 with CuK␣ X-ray.…”