Pure Peptides

GH Axis Research

Peptides targeting the somatotropic axis — GHRHs, GHRPs, and IGF-1 analogs for growth hormone pathway research.

The growth hormone axis governs pituitary GH secretion and its downstream effector IGF-1. Key research compounds include CJC-1295 and Sermorelin — GHRH analogues that stimulate the anterior pituitary directly — and GHRP-6 and Ipamorelin, ghrelin-receptor agonists that trigger pulsatile GH release. IGF-1 LR3 is a recombinant, long-acting variant with a C-terminal extension studied for extended in vitro bioavailability, completing the GH axis research toolkit.

13 compounds≥98% purityBatch-specific COA
HPLC Verified
Sermorelin research peptide — ≥98% purity by HPLC — CAS 86168-78-7 — lyophilized powder for in-vitro laboratory research — Pure Peptides
Out of Stock

Sermorelin

Mol. Wt.

3,357.93 g/mol

Purity

≥98%

CAS No.

86168-78-7

from $38.50
HPLC Verified
GHRP-6 research peptide — ≥98% purity by HPLC — CAS 87616-84-0 — lyophilized powder for in-vitro laboratory research — Pure Peptides
Out of Stock

GHRP-6

Mol. Wt.

873.01 g/mol

Purity

≥98%

CAS No.

87616-84-0

from $26.00
HPLC Verified
Ipamorelin research peptide — ≥98% purity by HPLC — CAS 170851-70-4 — lyophilized powder for in-vitro laboratory research — Pure Peptides
Out of Stock

Ipamorelin

Mol. Wt.

711.85 g/mol

Purity

≥98%

CAS No.

170851-70-4

from $34.50
HPLC Verified
CJC-1295 (No DAC) research peptide — ≥98% purity by HPLC — CAS 863288-34-0 — lyophilized powder for in-vitro laboratory research — Pure Peptides
Out of Stock

CJC-1295 (No DAC)

Mol. Wt.

3,367.97 g/mol

Purity

≥98%

CAS No.

863288-34-0

from $43.00
HPLC Verified
IGF-1 LR3 research protein — ≥98% purity by HPLC — CAS 946870-92-4 — lyophilized powder for in-vitro laboratory research — Pure Peptides
Out of Stock

IGF-1 LR3

Mol. Wt.

9,117.57 g/mol

Purity

≥98%

CAS No.

946870-92-4

from $49.00
HPLC Verified
Hexarelin research peptide — ≥98% purity by HPLC — CAS 140703-51-1 — lyophilized powder for in-vitro laboratory research — Pure Peptides
Out of Stock

Hexarelin

Mol. Wt.

887.05 g/mol

Purity

≥98%

CAS No.

140703-51-1

from $48.50
HPLC Verified
GHRP-2 research peptide — ≥98% purity by HPLC — CAS 158861-67-7 — lyophilized powder for in-vitro laboratory research — Pure Peptides
Out of Stock

GHRP-2

Mol. Wt.

817.99 g/mol

Purity

≥98%

CAS No.

158861-67-7

from $27.50
HPLC Verified
Fragment 176-191 research peptide — ≥98% purity by HPLC — CAS 66004-57-7 — lyophilized powder for in-vitro laboratory research — Pure Peptides
Out of Stock

Fragment 176-191

Mol. Wt.

1,815.12 g/mol

Purity

≥98%

CAS No.

66004-57-7

from $46.00
HPLC Verified
Tesamorelin research peptide — ≥98% purity by HPLC — CAS 218949-48-5 — lyophilized powder for in-vitro laboratory research — Pure Peptides
Out of Stock

Tesamorelin

Mol. Wt.

5,135.9 g/mol

Purity

≥98%

CAS No.

218949-48-5

from $51.00
HPLC Verified
IGF-1 DES research protein — ≥98% purity by HPLC — CAS 112603-35-7 — lyophilized powder for in-vitro laboratory research — Pure Peptides
Out of Stock

IGF-1 DES

Mol. Wt.

~7,371 g/mol

Purity

≥98%

CAS No.

112603-35-7

from $64.50
HPLC Verified
MGF
Out of Stock

MGF (Mechano Growth Factor)

Mol. Wt.

2,867.16 g/mol

Purity

≥98%

CAS No.

162809-23-6

from $38.50
HPLC Verified
PEG-MGF research peptide — ≥98% purity by HPLC — CAS N/A (PEGylated conjugate) — lyophilized powder for in-vitro laboratory research — Pure Peptides
Out of Stock

PEG-MGF

Mol. Wt.

~4,000–5,000 g/mol (variable PEG chain)

Purity

≥98%

CAS No.

N/A (PEGylated conjugate)

from $34.00
HPLC Verified
CJC-1295 With DAC research peptide — ≥98% purity by HPLC — CAS 863288-34-0 — lyophilized powder for in-vitro laboratory research — Pure Peptides
Out of Stock

CJC-1295 With DAC

Mol. Wt.

3,647.28 g/mol

Purity

≥98%

CAS No.

863288-34-0

from $56.00
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For in-vitro research use only. Not for human or veterinary use.

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