{'fraction_non_alphanumeric': 0.014736842105263158, 'fraction_numerical': 0.0, 'mean_word_length': 5.181818181818182, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Turbidimetric method for assay of nitrofuran compounds.

A turbidimetric method for the assay of nitrofuran compounds in urine and serum is described. The results of the assay were subjected to statistical analysis. The extent of inhibition and the form of regression of responses were affected by the concentration of indicator organism, time of incubation, and quantity of serum or urine. Optimal conditions for the assay of nitrofurantoin and furazolidone were determined.