Research Peptides
63 compounds available — for research use only
Peptides.net stocks over 70 independently HPLC-verified research peptides and ancillary compounds, each supplied with a batch-specific Certificate of Analysis. Every compound is third-party tested to ≥98% purity and dispatched from the UK with same or next business day dispatch on weekday orders. Our catalogue includes BPC-157, TB-500, GHK-Cu, IGF-1 LR3, Ipamorelin, Semax, and a growing range of bioregulator peptides.
Featured
Sermorelin
Mol. Wt.
3,357.93 g/mol
Purity
≥98%
CAS No.
86168-78-7
Semax
Mol. Wt.
813.92 g/mol
Purity
≥98%
CAS No.
80714-61-0
GHRP-6
Mol. Wt.
873.01 g/mol
Purity
≥98%
CAS No.
87616-84-0
KPV
Mol. Wt.
328.41 g/mol
Purity
≥98%
CAS No.
67727-97-3
Snap-8
Mol. Wt.
1,075.16 g/mol
Purity
≥98%
CAS No.
868844-74-0
Ipamorelin
Mol. Wt.
711.85 g/mol
Purity
≥98%
CAS No.
170851-70-4
BPC-157
Mol. Wt.
1,419.55 g/mol
Purity
≥98%
CAS No.
137525-51-0
IGF-1 LR3
Mol. Wt.
9,117.57 g/mol
Purity
≥98%
CAS No.
946870-92-4
TB-500
Mol. Wt.
4963.4 g/mol
Purity
≥99%
CAS No.
885340-08-9
Epithalon
Mol. Wt.
390.35 g/mol
Purity
≥98%
CAS No.
307297-39-8
Kisspeptin
Mol. Wt.
1,302.44 g/mol
Purity
≥98%
CAS No.
374683-17-7
PT-141 (Bremelanotide)
Mol. Wt.
1,025.17 g/mol
Purity
≥98%
CAS No.
189691-06-3
All Compounds
Vesugen
Mol. Wt.
390.39 g/mol
Purity
≥98%
CAS No.
N/A (Khavinson bioregulator)
Vesilute
Mol. Wt.
262.20 g/mol
Purity
≥98%
CAS No.
N/A (Khavinson bioregulator)
Thymagen (Thymogen)
Mol. Wt.
333.34 g/mol
Purity
≥98%
CAS No.
81403-48-7
Testagen
Mol. Wt.
474.53 g/mol
Purity
≥98%
CAS No.
N/A (Khavinson bioregulator)
PTD-DBM
Mol. Wt.
3,082.64 g/mol
Purity
≥98%
CAS No.
N/A (chimeric research peptide)
Prostamax
Mol. Wt.
487.50 g/mol
Purity
≥98%
CAS No.
N/A (Khavinson bioregulator)
PNC-27
Mol. Wt.
4,031.72 g/mol
Purity
≥98%
CAS No.
N/A (novel chimeric research peptide)
Pancragen
Mol. Wt.
576.00 g/mol
Purity
≥98%
CAS No.
N/A (Khavinson bioregulator)
P21 (P021)
Mol. Wt.
~500–600 g/mol
Purity
≥98%
CAS No.
N/A (novel research peptide)
Ovagen
Mol. Wt.
375.37 g/mol
Purity
≥98%
CAS No.
N/A (Khavinson bioregulator)
Orexin B
Mol. Wt.
~2,937.59 g/mol
Purity
≥98%
CAS No.
205120-58-9
NAD+
Mol. Wt.
663.43 g/mol
Purity
≥98%
CAS No.
53-84-9
HEP-1 (Gepon)
Mol. Wt.
2,789.44 g/mol
Purity
≥98%
CAS No.
N/A (novel research peptide)
DNSP-11
Mol. Wt.
1,180.27 g/mol
Purity
≥98%
CAS No.
N/A (novel research peptide)
Dermorphin
Mol. Wt.
802.95 g/mol
Purity
≥98%
CAS No.
77614-16-5
Crystagen
Mol. Wt.
359.33 g/mol
Purity
≥98%
CAS No.
N/A (Khavinson bioregulator)
CJC-1295 With DAC
Mol. Wt.
3,647.28 g/mol
Purity
≥98%
CAS No.
863288-34-0
Cartalax
Mol. Wt.
333.30 g/mol
Purity
≥98%
CAS No.
N/A (Khavinson bioregulator)
Cardiogen
Mol. Wt.
489.48 g/mol
Purity
≥98%
CAS No.
N/A (Khavinson bioregulator)
Bronchogen
Mol. Wt.
446.45 g/mol
Purity
≥98%
CAS No.
N/A (Khavinson bioregulator)
B7-33
Mol. Wt.
2,987.75 g/mol
Purity
≥98%
CAS No.
N/A (novel synthetic analogue)
AICAR
Mol. Wt.
258.23 g/mol
Purity
≥98%
CAS No.
2627-69-2
GDF-8 (Myostatin)
Mol. Wt.
~25,000 g/mol (mature monomer); ~52,000 g/mol (active dimer)
Purity
≥98%
CAS No.
152918-18-8
IGF-1 DES
Mol. Wt.
~7,371 g/mol
Purity
≥98%
CAS No.
112603-35-7
PAL-GHK
Mol. Wt.
578.79 g/mol
Purity
≥98%
CAS No.
147732-56-7
Thymalin
Mol. Wt.
Variable; peptide fractions 1,000–10,000 Da
Purity
≥98%
CAS No.
N/A (complex polypeptide mixture)
VIP (Vasoactive Intestinal Peptide)
Mol. Wt.
3,326.83 g/mol
Purity
≥98%
CAS No.
37221-79-7
Ipamorelin
Mol. Wt.
711.85 g/mol
Purity
≥98%
CAS No.
170851-70-4
Vilon
Mol. Wt.
275.30 g/mol
Purity
≥98%
CAS No.
64604-19-9
Pinealon
Mol. Wt.
418.41 g/mol
Purity
≥98%
CAS No.
175175-23-2
Humanin
Mol. Wt.
2,806.15 g/mol
Purity
≥98%
CAS No.
330936-69-1
Snap-8
Mol. Wt.
1,075.16 g/mol
Purity
≥98%
CAS No.
868844-74-0
Tesamorelin
Mol. Wt.
5,135.9 g/mol
Purity
≥98%
CAS No.
218949-48-5
GHRP-2
Mol. Wt.
817.99 g/mol
Purity
≥98%
CAS No.
158861-67-7
Oxytocin
Mol. Wt.
1,007.19 g/mol
Purity
≥98%
CAS No.
50-56-6
BPC-157
Mol. Wt.
1,419.55 g/mol
Purity
≥98%
CAS No.
137525-51-0
MGF (Mechano Growth Factor)
Mol. Wt.
2,867.16 g/mol
Purity
≥98%
CAS No.
162809-23-6
Hexarelin
Mol. Wt.
887.05 g/mol
Purity
≥98%
CAS No.
140703-51-1
PEG-MGF
Mol. Wt.
~4,000–5,000 g/mol (variable PEG chain)
Purity
≥98%
CAS No.
N/A (PEGylated conjugate)
KPV
Mol. Wt.
328.41 g/mol
Purity
≥98%
CAS No.
67727-97-3
IGF-1 LR3
Mol. Wt.
9,117.57 g/mol
Purity
≥98%
CAS No.
946870-92-4
GHRP-6
Mol. Wt.
873.01 g/mol
Purity
≥98%
CAS No.
87616-84-0
LL-37
Mol. Wt.
4,493.34 g/mol
Purity
≥98%
CAS No.
154947-66-7
CJC-1295 (No DAC)
Mol. Wt.
3,367.97 g/mol
Purity
≥98%
CAS No.
863288-34-0
Fragment 176-191
Mol. Wt.
1,815.12 g/mol
Purity
≥98%
CAS No.
66004-57-7
Semax
Mol. Wt.
813.92 g/mol
Purity
≥98%
CAS No.
80714-61-0
GHK-Cu (Copper Peptide)
Mol. Wt.
403.91 g/mol
Purity
≥98%
CAS No.
89030-95-5
MOTS-c
Mol. Wt.
2,174.62 g/mol
Purity
≥98%
CAS No.
1627580-64-6
AOD-9604
Mol. Wt.
1,815.07 g/mol
Purity
≥98%
CAS No.
221231-10-3
TB-500
Mol. Wt.
4963.4 g/mol
Purity
≥99%
CAS No.
885340-08-9
Epithalon
Mol. Wt.
390.35 g/mol
Purity
≥98%
CAS No.
307297-39-8
Kisspeptin
Mol. Wt.
1,302.44 g/mol
Purity
≥98%
CAS No.
374683-17-7
Sermorelin
Mol. Wt.
3,357.93 g/mol
Purity
≥98%
CAS No.
86168-78-7
ACE-031
Mol. Wt.
~60,000 g/mol (60 kDa)
Purity
≥98%
CAS No.
N/A (recombinant fusion protein)
PT-141 (Bremelanotide)
Mol. Wt.
1,025.17 g/mol
Purity
≥98%
CAS No.
189691-06-3
Adipotide
Mol. Wt.
2,611.41 g/mol
Purity
≥98%
CAS No.
N/A (chimeric research peptide)
SS-31 (Elamipretide)
Mol. Wt.
639.80 g/mol
Purity
≥98%
CAS No.
736992-21-5
Cortagen
Mol. Wt.
430.45 g/mol
Purity
≥98%
CAS No.
204849-30-3
Dihexa
Mol. Wt.
504.67 g/mol
Purity
≥98%
CAS No.
1401708-83-5
DSIP (Delta Sleep-Inducing Peptide)
Mol. Wt.
848.81 g/mol
Purity
≥98%
CAS No.
62568-57-4
Selank
Mol. Wt.
751.88 g/mol
Purity
≥98%
CAS No.
129954-34-3
Thymosin Alpha-1
Mol. Wt.
3,108.31 g/mol
Purity
≥98%
CAS No.
62304-98-7
Bacteriostatic Water (10ml)
Mol. Wt.
N/A
CAS No.
7732-18-5 (water); 100-51-6 (benzyl alcohol)