DOCUMENTATION_FORMAT: VOLATILE
SAMPLE_ID: L-Tyrosine NF
MATERIAL_TYPE: Amino Acid
MATERIAL: L-Tyrosine
FORMULA: C9H11NO3
FORMULA_HTML: C9H11NO3
COLLECTION_LOCALITY: Purchased from Now Foods
COLLECTION_LATITUDE: Not Available # degrees and decimal minutes (N or S)
COLLECTION_LONGITUDE: Not Available # degrees and decimal minutes (W or E)
DATUM: Not Available # coordinate datum
ORIGINAL_DONOR:
CURRENT_SAMPLE_LOCATION: USGS Spectroscopy Lab, Denver, CO
ULTIMATE_SAMPLE_LOCATION: USGS Spectroscpy Lab, Denver, CO
SAMPLE_DESCRIPTION:
Sample is a white powder
Other Names: L-tyrosine; tyrosine; p-Tyrosine; L-p-Tyrosine; (S)-Tyrosine Rxosine; Tyrosine Power; tirosina; Tyrosinum; Tyrosine, L-; Tyrosinum [Latin]; Tyrosine (VAN); Tirosina [Spanish]; L-Tyrosin; 4-Hydroxy-L-phenylalanine; L-(-)-Tyrosine; 2csm; Free-Form L-Tyrosine; H-Tyr-OH; L-Tyrosine, monomer; Tyrosine [USAN:INN]; L-Tyrosine (9CI); L-Phenylalanine, 4-hydroxy-; beta-(p-Hydroxyphenyl)alanine
CAS #: 60-18-4
Sample is a product of Now Foods inc.
IMAGE_OF_SAMPLE: Not Available
END_SAMPLE_DESCRIPTION.
XRD_ANALYSIS:
END_XRD_ANALYSIS.
COMPOSITIONAL_ANALYSIS_TYPE:
COMPOSITION_TRACE: None
COMPOSITION_DISCUSSION:
END_COMPOSITION_DISCUSSION.
MICROSCOPIC_EXAMINATION:
END_MICROSCOPIC_EXAMINATION.
SPECTROSCOPIC_DISCUSSION:
END_SPECTROSCOPIC_DISCUSSION.
SPECTRAL_PURITY: 1_2_3_4_ # 1= 0.2-3, 2= 1.5-6, 3= 6-25, 4= 20-150 microns