Certificate of Analysis

Product Name GIEMSA’S STAIN
CAS Number 51811-82-6
Molecular Formula C14H14ClN3S
Catalogue No. AL00773
Molecular Weight 291.80 g/mol
Batch Number AL-2026-AL00773
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay Purity ≥ 95% 96.5%
Moisture Content ≤ 1% 0.5%
Residue on Ignition ≤ 0.5% 0.3%
Related Substances None detected None detected
Solubility Soluble in methanol Soluble in methanol
Result: The above product is expected to comply with For Microscopy grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
ISO Certifications