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GH Axis 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.

Ipamorelin research peptide — ≥98% purity by HPLC — CAS 170851-70-4 — also known as NNC 26-0161 — lyophilized powder for in-vitro laboratory research — Peptides.net
≥98% Purity

Ipamorelin

Mol. Wt.

711.85 g/mol

Purity

≥98%

CAS No.

170851-70-4

from £9.95
IGF-1 LR3 research peptide — ≥98% purity by HPLC — CAS 946870-92-4 — also known as Long R3 IGF-1, Long-Arg3-IGF-1 — lyophilized powder for in-vitro laboratory research — Peptides.net
≥98% Purity

IGF-1 LR3

Mol. Wt.

9,117.57 g/mol

Purity

≥98%

CAS No.

946870-92-4

from £14.99
Sermorelin research peptide — ≥98% purity by HPLC — CAS 86168-78-7 — also known as GHRH(1-29), Geref, Sermorelin Acetate — lyophilized powder for in-vitro laboratory research — Peptides.net
≥98% Purity

Sermorelin

Mol. Wt.

3,357.93 g/mol

Purity

≥98%

CAS No.

86168-78-7

from £12.95
GHRP-6 research peptide — ≥98% purity by HPLC — CAS 87616-84-0 — also known as Growth Hormone-Releasing Peptide-6, His-D-Trp hexapeptide — lyophilized powder for in-vitro laboratory research — Peptides.net
≥98% Purity

GHRP-6

Mol. Wt.

873.01 g/mol

Purity

≥98%

CAS No.

87616-84-0

from £5.95
Tesamorelin research peptide — ≥98% purity by HPLC — CAS 218949-48-5 — also known as TH9507, EGRIFTA active compound — lyophilized powder for in-vitro laboratory research — Peptides.net
≥98% Purity

Tesamorelin

Mol. Wt.

5,135.9 g/mol

Purity

≥98%

CAS No.

218949-48-5

from £29.00
MGF (Mechano Growth Factor) research peptide — ≥98% purity by HPLC — CAS 162809-23-6 — also known as Mechano Growth Factor, IGF-1Ec — lyophilized powder for in-vitro laboratory research — Peptides.net
≥98% Purity

MGF (Mechano Growth Factor)

Mol. Wt.

2,867.16 g/mol

Purity

≥98%

CAS No.

162809-23-6

from £12.95
GHRP-2 research peptide — ≥98% purity by HPLC — CAS 158861-67-7 — also known as Growth Hormone-Releasing Peptide-2, Pralmorelin — lyophilized powder for in-vitro laboratory research — Peptides.net
≥98% Purity

GHRP-2

Mol. Wt.

817.99 g/mol

Purity

≥98%

CAS No.

158861-67-7

from £9.95
CJC-1295 (No DAC) research peptide — ≥98% purity by HPLC — CAS 863288-34-0 — also known as Modified GRF (1-29), Mod GRF 1-29 — lyophilized powder for in-vitro laboratory research — Peptides.net
≥98% Purity

CJC-1295 (No DAC)

Mol. Wt.

3,367.97 g/mol

Purity

≥98%

CAS No.

863288-34-0

from £27.99
CJC-1295 With DAC research peptide — ≥98% purity by HPLC — CAS 863288-34-0 — also known as CJC-1295 DAC, GHRH Analogue with Drug Affinity Complex — lyophilized powder for in-vitro laboratory research — Peptides.net
≥98% Purity

CJC-1295 With DAC

Mol. Wt.

3,647.28 g/mol

Purity

≥98%

CAS No.

863288-34-0

from £22.00
IGF-1 DES research peptide — ≥98% purity by HPLC — CAS 112603-35-7 — also known as Des(1-3)IGF-1, DES IGF-1 — lyophilized powder for in-vitro laboratory research — Peptides.net
≥98% Purity

IGF-1 DES

Mol. Wt.

~7,371 g/mol

Purity

≥98%

CAS No.

112603-35-7

from £49.00
Fragment 176-191 research peptide — ≥98% purity by HPLC — CAS 66004-57-7 — also known as HGH Frag 176-191, hGH Fragment — lyophilized powder for in-vitro laboratory research — Peptides.net
≥98% Purity

Fragment 176-191

Mol. Wt.

1,815.12 g/mol

Purity

≥98%

CAS No.

66004-57-7

from £13.95
PEG-MGF research peptide — ≥98% purity by HPLC — CAS N/A (PEGylated conjugate) — also known as PEGylated Mechano Growth Factor, PEG-IGF-1Ec — lyophilized powder for in-vitro laboratory research — Peptides.net
≥98% Purity

PEG-MGF

Mol. Wt.

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

Purity

≥98%

CAS No.

N/A (PEGylated conjugate)

from £21.95
Hexarelin research peptide — ≥98% purity by HPLC — CAS 140703-51-1 — also known as Examorelin, EP-23905, MF-6003 — lyophilized powder for in-vitro laboratory research — Peptides.net
≥98% Purity

Hexarelin

Mol. Wt.

887.05 g/mol

Purity

≥98%

CAS No.

140703-51-1

from £13.95

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