H 1915 (OTTO) Hexyl chloroformate, 97%, CAS NO- 6092-54-2 - used as derivatization reagent in determination of sarcosine and N-ethylglycine in urine and urinary sediments by solid-phase micro extraction and fast GC-MS analysis
determination of benzoylecgonine in urine by GC-quadrupole ion trap mass spectrometry.