CERTIFICATE OF ANALYSIS
Product Name JENNER`S STAIN For Microscopy CAS Number 62851-42-7
Molecular Formula ---------- Catalogue No. AL2627
Molecular Weight ---------- Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Absorbance maxima ( ? max1)
Absorbance maxima ( ? max2)
Black very dark brown or very dark green powder
about 522 nm
about 651 nm
Dark green powder.
522.4 nm
651.2 nm
Result: The above product complies with LR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane