Purity

99.3%

Vial

3 mL × 10

Lot

GPB-4612

Metabolic · CAS 170851-70-4

Ipamorelin

Pentapeptide Growth Hormone Secretagogue

The pre-filled pen range Ask GpharmaBio for a vial quote

UK & Europe Next-Day Delivery — Order before 1pm.Worldwide Delivery — Estimated delivery within 5–10 days.

The certificate for lot GPB-4612 is published in full further down this page.

Supplied in sealed boxes of 10 vials, one lot to a box. Single vials are not broken out of a box.

Primary sequence

AibHisD2NalDPheLysNH₂

Physical data

Molecular formula: C₃₈H₄₉N₉O₅
Molecular weight: 711.87 g/mol
CAS number: 170851-70-4
Appearance: White lyophilised cake
Solubility: Freely soluble in water
Storage: Lyophilised: −20 °C, desiccated

Certificate of analysis

Lot GPB-4612, in full.

Published here. Nothing to request, nothing behind a form.

GpharmaBio

RESEARCH PEPTIDE LAB

part of GBAGROUP

CERTIFICATE OF ANALYSIS

GPB-4612

PRODUCT: Ipamorelin
FILL: 10 mg / 3 mL vial · box of 10
SYNTHESISED: 15 Jun 2026
RELEASED: 23 Jun 2026
RETEST: Jun 2028

IDENTITY

CAS NUMBER: 170851-70-4
MOLECULAR FORMULA: C₃₈H₄₉N₉O₅
MOLECULAR WEIGHT: 711.87 g/mol

RP-HPLC, C18 2.7 µm 150 × 4.6 mm · 0.1% TFA / MeCN, 5–65% over 30 min · 1.0 mL/min · DAD 214 nm

Analytical purity scaleRP-HPLC area @ 214 nm

99.3%

Measured, this lot

High purity

Release specification ≥ 98.0%

99.3%

9596979899100

Red rule marks the house release limit. This lot sits 1.3 points above it. Area percent cannot see anything without a chromophore at 214 nm, which is why moisture, counterion and net peptide content are reported separately below.

TEST	RESULT, THIS LOT
RP-HPLC purity	99.3% area @ 214 nm
Identity (ESI-MS)	712.4 [M+H]⁺
L-Phe epimer	< 0.3% (chiral AAA)
Free acid (des-amide)	0.21%
Net peptide content	86.4%
Bacterial endotoxin	< 0.10 EU/mg (LAL)

Security code

HHAZ-VDNS

Verified by AUTHENTIX®

This is the sheet for the lot on the shelf — not a representative document. If the lot number moves on before you order, the page moves with it.

Handling

Dissolves in seconds; a swirl is enough.
Stable ~28 days at 2–8 °C in solution.
Compatible with standard acetate and phosphate buffers.

For laboratory research use only.

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