CERTIFICATE OF ANALYSIS
Product Name SAFRANINE SOLUTION (GRAMS) For Microscopy CAS Number 477-73-6
Molecular Formula C20H19ClN4 Catalogue No. AL3941
Molecular Weight 350.84 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Absorption maxima
Suitability for use as stain
Dark red color clear solution
520 – 536 nm
Passes test
Dark red color clear solution
522.6 nm
Passes test
Result: The above product complies with LR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane