CERTIFICATE OF ANALYSIS
Product Name BIS-TRIS Molecular Biology CAS Number 6976-37-0
Molecular Formula C 8 H 19 NO 5 Catalogue No. AL0755
Molecular Weight 209.24 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Assay
Water By Karl Fischer
Heavy Metals
pH Test
White Crystalline Powder
Min. 98%
<1.0%
<5PPM (ASLEAD)
9.0-10.1
White Crystalline Powder
98.41%
0.5%
<5PPM
9.46
Result: The above product complies with LR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane