CERTIFICATE OF ANALYSIS
Product Name AZUR B For Microscopy CAS Number 531-55-5
Molecular Formula C 15 H 16 ClN 3 S Catalogue No. AL0526
Molecular Weight 305.83 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Absorption maxima (0.0005% in water)
Dark green powder
648 - 655 nm
Dark green powder
649 nm
Result: The above product complies with LR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane