CERTIFICATE OF ANALYSIS
Product Name METHYLENE BLUE (aqueous) CAS Number ----------
Molecular Formula ---------- Catalogue No. AL3057
Molecular Weight ---------- Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Absorbance Maxima
Blue colored solution
About 660nm
Blue colored solution
662nm
Result:

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane