Certificate of Analysis

Product Name XANTHINE 98% For Biochemistry
CAS Number 69-89-6
Molecular Formula C5H4N4O2
Catalogue No. AL1576C
Molecular Weight 152.11 g/mol
Batch Number AL-2026-AL1576C
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Description Almost white to slightly yellow crystalline powder Almost white to slightly yellow crystalline powder
Assay Min. 98.0% 98.24%
Heavy metals (as Pb) <0.001% <0.001%
Result: The above product complies with LR grade

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
ISO Certifications