5-Amino-1MQ

Certificate of Analysis & Complete Test Results

✓ Verified & Certified
Test Date
Jan 30, 2026
Batch Number
110052
Purity Level
99.49%

Certificate of Analysis

High-Performance Liquid Chromatography

Client: Peptides Canada
Sample Name: Hyaluronic Acid
Batch #: 110052
Report Date: 08/31/2025
Test: Purity
Receipt Date: 08/28/2025
Analysis Date: 08/31/2025
Matrix: Powder
Number of samples: 1
Purity: 99.49%

Research-grade specification: ≥95.0% — this batch exceeds specification.

Date File 110052_MS2_posneg_HyaluronicAcid_Lot110052_purity.d Sample Name HyaluronicAcid_Lot110052_purity
Sample Type Sample Position P7-90
Instrument Name LCMS-7800 Series Username -
Acq Method HyaluronicAcid_purity_5mg.m Acquired 08/31/2025 09:42:33 AM
IRM Calibration Status Calibrated Time (UTC-07:00)
Comment Sample test for purity of Hyaluronic Acid batch 110052 DA Method SignalToNoiseCheckout.m
Sample Group Test Batch 1 Info. -
Stream Name LC1 Acquisition 08/31/2025 09:42:33 AM
Acquisition SW Version 6400 Series Triple Quadrupole B.09.00 (89037.0) Time (Local) (UTC-07:00)

Peak List

Time Area % Area
3.21 min 5482.3 99.49 %
4.73 min 28.2 0.51 %

* determined as Hyaluronic Acid based on retention time

Note: Percent area between two compounds is not quantitative due to variable extinction coefficients.

Test Screen

UV Chromatogram:

Identity: Hyaluronic Acid

(Other names: Hyaluronic Acid, Hyaluronan)

CAS: 9004-61-9

Data

Mass Spectrum

MSMS ID — head to tail database matching

Mass Spectrum polysaccharide profile encompasses the 3-8 negative change states conferring Peptide Mass

Hyaluronic Acid

Expected Mass: 776.64

Observed Mass: 776.65

Reviewed and approved by:

Herman Lelie

Pepslab.ca LLC. All test results are the responsibility of the client. This report relates only to the samples tested. The analyses were performed except as indicated. Samples are within quality control criteria and area specifications unless noted.