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Email ：PharmaSources@imsinoexpo.com
Whatsapp ：+86-13621645194
Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa
Monthly Production Capacity: 3KG
Contract Manufacturing: CRO,CMO
Packaging Information: as per customer requests
Delivery Lead Time: 15 working days after getting confirmation of orde
Sample Provided: yes
Payment Terms: L/C T/T
Cas: 147245-92-9
Average MW: 5000-9000
Appearance: White to slightly yellowish solid
Test
Specification
Result
Test method
Reference No.
Appearance
White powder
White to slightly yellowish solid
PT/QC/GA/01-1
Solubility
Very soluble in water,
Readily soluble in water
PT/QC/GA/01-2
IR
IR spectrum should exhibits the following characteristic modes
1640 – 1660 cm for amide 1
1530 – 1570 cm for amide 2
1380 – 1420 cm for C=O
Complies
PT/QC/GA/01-3
UV
UV Maxima at around 275 nm
276nm
PT/QC/GA/01-4
SEC-HPLC
The principal peak in the chromatogram obtained with the test solution is similar in retention time to principal peak in the chromatogram obtained with the reference solution.
Purity: NLT 98%
Complies
99%
PT/QC/GA/01-5
Amino acid analysis
Average molar fraction of
L-Tyr 1.0
L-Ala 3.5 - 5.5
L-Glu 1.2 - 1.8
L-Lys 2.7- 4.5
No more than the traces
of the other amino acids are present.
Eight years of qualification
Audited Supplier
Pharma Sources Insight JANUARY 2024
