PRODUCT NAME: D-tert-Leucine GC Standard
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	GCS-784
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	26782-71-8
Mol. Formula	C6H13NO2
Molecular Wt	131.18 g/mol
Synonyms	(R)-2-Amino-3,3-dimethylbutyric Acid; H-D-Tle-OH;
Long Term Storage Condition	2°C to 8°C
Handling instruction	Sample COA

Test	Results
Appearance	White To Almost White powder To Crystaline
Water content by KF/TGA	Sample COA
% Potency = [100 - (Water content by KF)] X HPLC Purity)] / 100	Sample COA
Identification by HNMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Solubility	Acetic Acid (Slightly), Water (Sparingly)
Purity	NLT 98%
Analysis Date (Release Date)	Sample COA
Attachments	Sample COA
Other Information	Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption