CERTIFICATE OF ANALYSIS
Product Name COOMASIE BRILLIANT BLUE R 250 For GEL Electrophoresis CAS Number 6104-59-2
Molecular Formula C 45 H 44 N 3 NaO 7 S 2 Catalogue No. AL0801
Molecular Weight 825.99 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Absorption maximum lambda max buffer pH 7.0
Loss on drying Suitability for Electrophoresis
Brownish purple powder
558 – 563 nm
<5.0%
Passes test
Brownish purple powder
558 nm
<5.0%
Passes test
Result: The above product complies with LR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane