Notice: California Peptide and Echelon Biosciences have merged. California Peptide’s catalog has been integrated into the Echelon Biosciences website. Please view Echelon’s site in order to see California Peptide’s current items and pricing:
https://echelon-inc.com



Peptide Catalog

Peptide Name Amount Price
Somatostatin Antagonist, cyclic / Coy's Antagonist
c[Aminoheptanoyl-Phe-D-Trp-Lys-Thr(Bzl)]
5.0 mg $336.00
Somatostatin, cyclic
Ala-Gly-Cys-Lys-Asn-Phe-Phe-Trp-Lys-Thr-Phe-Thr-Ser-Cys-OH
1.0 mg $37.00
Somatostatin, cyclic
Ala-Gly-Cys-Lys-Asn-Phe-Phe-Trp-Lys-Thr-Phe-Thr-Ser-Cys-OH
5.0 mg $110.00
Spantide I (Substance P[D-Arg1, D-Trp7,9, Leu11])
D-Arg-Pro-Lys-Pro-Gln-Gln-D-Trp-Phe-D-Trp-Leu-Leu-NH2
0.5 mg $35.00
Spantide I (Substance P[D-Arg1, D-Trp7,9, Leu11])
D-Arg-Pro-Lys-Pro-Gln-Gln-D-Trp-Phe-D-Trp-Leu-Leu-NH2
1.0 mg $47.00
Spantide I (Substance P[D-Arg1, D-Trp7,9, Leu11])
D-Arg-Pro-Lys-Pro-Gln-Gln-D-Trp-Phe-D-Trp-Leu-Leu-NH2
5.0 mg $142.00
Spantide II
e-nicotinoyl-D-Lys-Pro-3Pal-Pro-(3,4Cl)D-Phe-Asn-D-Trp-Phe-D-Trp-Leu-Nle-NH2
1.0 mg $110.00
Substance P
Arg-Pro-Lys-Pro-Gln-Gln-Phe-Phe-Gly-Leu-Met-NH2
5.0 mg $110.00
Substance P (5-11) / Hepta-Substance P
Gln-Gln-Phe-Phe-Gly-Leu-Met-NH2
5.0 mg $110.00
Substance P [Nle11]
Arg-Pro-Lys-Pro-Gln-Gln-Phe-Phe-Gly-Leu-Nle-NH2
1.0 mg $47.00
Substance P [Nle11]
Arg-Pro-Lys-Pro-Gln-Gln-Phe-Phe-Gly-Leu-Nle-NH2
5.0 mg $158.00
Substance P [Sar9]
Arg-Pro-Lys-Pro-Gln-Gln-Phe-Phe-Sar-Leu-Met-NH2
1.0 mg $47.00
Substance P [Sar9]
Arg-Pro-Lys-Pro-Gln-Gln-Phe-Phe-Sar-Leu-Met-NH2
5.0 mg $158.00
Substance P [Tyr8]
Arg-Pro-Lys-Pro-Gln-Gln-Phe-Tyr-Gly-Leu-Met-NH2
1.0 mg $47.00
Substance P [Tyr8]
Arg-Pro-Lys-Pro-Gln-Gln-Phe-Tyr-Gly-Leu-Met-NH2
5.0 mg $158.00
Substance P, (p-Cl-Phe7,8)
Arg-Pro-Lys-Pro-Gln-Gln-(pCl)Phe-(pCl)Phe-Gly-Leu-Met-NH2
1.0 mg $89.00
Tyr(PO3H2)4 Angiotensin II, human
Asp-Arg-Val-Tyr(PO3H2)-Ile-His-Pro-Phe-OH
1.0 mg $55.00
Urotensin I, carp
Asn-Asp-Asp-Pro-Pro-Ile-Ser-Ile-Asp-Leu-Thr-Phe-His-Leu-Leu-Arg-Asn-Met-Ile-Glu-Met-Ala-Arg-Asn-Glu-Asn-Gln-Arg-Glu-Gln-Ala-Gly-Leu-Asn-Arg-Lys-Tyr-Leu-Asp-Glu-Val-NH2
0.5 mg $135.00
Urotensin I, carp
Asn-Asp-Asp-Pro-Pro-Ile-Ser-Ile-Asp-Leu-Thr-Phe-His-Leu-Leu-Arg-Asn-Met-Ile-Glu-Met-Ala-Arg-Asn-Glu-Asn-Gln-Arg-Glu-Gln-Ala-Gly-Leu-Asn-Arg-Lys-Tyr-Leu-Asp-Glu-Val-NH2
1.0 mg $215.00
Urotensin I, carp
Asn-Asp-Asp-Pro-Pro-Ile-Ser-Ile-Asp-Leu-Thr-Phe-His-Leu-Leu-Arg-Asn-Met-Ile-Glu-Met-Ala-Arg-Asn-Glu-Asn-Gln-Arg-Glu-Gln-Ala-Gly-Leu-Asn-Arg-Lys-Tyr-Leu-Asp-Glu-Val-NH2
5.0 mg $861.00
Urotensin I, suckerfish
Asn-Asp-Asp-Pro-Pro-Ile-Ser-Ile-Asp-Leu-Thr-Phe-His-Leu-Leu-Arg-Asn-Met-Ile-Glu-Met-Ala-Arg-Ile-Glu-Asn-Glu-Arg-Glu-Gln-Ala-Gly-Leu-Asn-Arg-Lys-Tyr-Leu-Asp-Glu-Val-NH2
0.5 mg $135.00
Urotensin I, suckerfish
Asn-Asp-Asp-Pro-Pro-Ile-Ser-Ile-Asp-Leu-Thr-Phe-His-Leu-Leu-Arg-Asn-Met-Ile-Glu-Met-Ala-Arg-Ile-Glu-Asn-Glu-Arg-Glu-Gln-Ala-Gly-Leu-Asn-Arg-Lys-Tyr-Leu-Asp-Glu-Val-NH2
1.0 mg $215.00
Urotensin I, suckerfish
Asn-Asp-Asp-Pro-Pro-Ile-Ser-Ile-Asp-Leu-Thr-Phe-His-Leu-Leu-Arg-Asn-Met-Ile-Glu-Met-Ala-Arg-Ile-Glu-Asn-Glu-Arg-Glu-Gln-Ala-Gly-Leu-Asn-Arg-Lys-Tyr-Leu-Asp-Glu-Val-NH2
5.0 mg $861.00
Urotensin II, human
Glu-Thr-Pro-Asp-Cys-Phe-Trp-Lys-Tyr-Cys-Val-OH
1.0 mg $89.00
Vasoactiv Intestinal Peptide [Lys1,Pro2,5,Arg3,4,Tyr6] / VI
Lys-Pro-Arg-Arg-Pro-Tyr-Thr-Asp-Asn-Tyr-Thr-Arg-Leu-Arg-Lys-Gln-Met-Ala-Val-Lys-Lys-Tyr-Leu-Asn-Ser-Ile-Leu-Asn-NH2
0.5 mg $125.00
Vasoactiv Intestinal Peptide [Lys1,Pro2,5,Arg3,4,Tyr6] / VI
Lys-Pro-Arg-Arg-Pro-Tyr-Thr-Asp-Asn-Tyr-Thr-Arg-Leu-Arg-Lys-Gln-Met-Ala-Val-Lys-Lys-Tyr-Leu-Asn-Ser-Ile-Leu-Asn-NH2
1.0 mg $194.00
Vasoactive Intestinal Constrictor / Mouse Beta Endothelin /
Cys-Ser-Cys-Asn-Ser-Trp-Leu-Asp-Lys-Glu-Cys-Val-Tyr-Phe-Cys-His-Leu-Asp-Ile-Ile-Trp-OH
0.5 mg $185.00
Vasoactive Intestinal Constrictor / Mouse Beta Endothelin /
Cys-Ser-Cys-Asn-Ser-Trp-Leu-Asp-Lys-Glu-Cys-Val-Tyr-Phe-Cys-His-Leu-Asp-Ile-Ile-Trp-OH
1.0 mg $305.00
Vasoactive Intestinal Peptide (6-28),human, porcine, rat / V
Phe-Thr-Asp-Asn-Tyr-Thr-Arg-Leu-Arg-Lys-Gln-Met-Ala-Val-Lys-Lys-Tyr-Leu-Asn-Ser-Ile-Leu-Asn-NH2
1.0 mg $131.00
Vasoactive Intestinal Peptide / VIP, human, porcine, rat
His-Ser-Asp-Ala-Val-Phe-Thr-Asp-Asn-Tyr-Thr-Arg-Leu-Arg-Lys-Gln-Met-Ala-Val-Lys-Lys-Tyr-Leu-Asn-Ser-Ile-Leu-Asn-NH2
0.5 mg $90.00
Vasoactive Intestinal Peptide / VIP, human, porcine, rat
His-Ser-Asp-Ala-Val-Phe-Thr-Asp-Asn-Tyr-Thr-Arg-Leu-Arg-Lys-Gln-Met-Ala-Val-Lys-Lys-Tyr-Leu-Asn-Ser-Ile-Leu-Asn-NH2
1.0 mg $142.00
Vasopressin ( Pmp1,Tyr(Et)2,Val4,Arg8 ) cyclic
Pmp-Tyr(Et)-Phe-Val-Asn-Cys-Pro-Arg-Gly-NH2
5.0 mg $110.00
Vasopressin [Arg8] (AVP), cyclic
Cys-Tyr-Phe-Gln-Asn-Cys-Pro-Arg-Gly-NH2
5.0 mg $110.00
Vasotocin [Arg8] cyclic
Cys-Tyr-Ile-Gln-Asn-Cys-Pro-Arg-Gly-NH2
1.0 mg $68.00
Vasotocin [Arg8] cyclic
Cys-Tyr-Ile-Gln-Asn-Cys-Pro-Arg-Gly-NH2
5.0 mg $236.00
VIP Receptor Antagonist / VIP [pCl-D-Phe6, Leu17]
His-Ser-Asp-Ala-Val-(pCl)D-Phe-Thr-Asp-Asn-Tyr-Thr-Arg-Leu-Arg-Lys-Gln-Leu-Ala-Val-Lys-Lys-Tyr-Leu-Asn-Ser-Ile-Leu-Asn-NH2
1.0 mg $194.00
[Ac-Tyr1,D-Phe2]-GRF(1-29)NH2 / VIP Antagonist
Acetyl-Tyr-D-Phe-Asp-Ala-Ile-Phe-Thr-Asn-Ser-Tyr-Arg-Lys-Val-Leu-Gly-Gln-Leu-Ser-Ala-Arg-Lys-Leu-Leu-Gln-Asp-Ile-Met-Ser-Arg-NH2
1.0 mg $142.00
[Ac-Tyr1,D-Phe2]-GRF(1-29)NH2 / VIP Antagonist
Acetyl-Tyr-D-Phe-Asp-Ala-Ile-Phe-Thr-Asn-Ser-Tyr-Arg-Lys-Val-Leu-Gly-Gln-Leu-Ser-Ala-Arg-Lys-Leu-Leu-Gln-Asp-Ile-Met-Ser-Arg-NH2
5.0 mg $488.00
[Deamino-Pen1,Val4,D-Arg8] Vasopressin
Deamino-Pen-Tyr-Phe-Val-Asn-Cys-Pro-D-Arg-Gly-NH2
5.0 mg $142.00
[Des-Cys1] Calcitonin, salmon
Ser-Asn-Leu-Ser-Thr-Cys-Val-Leu-Gly-Lys-Leu-Ser-Gln-Glu-Leu-His-Lys-Leu-Gln-Thr-Tyr-Pro-Arg-Thr-Asn-Thr-Gly-Ser-Gly-Thr-Pro-NH2
1.0 mg $168.00
[Des-Tyr22] Calcitonin, salmon
Cys-Ser-Asn-Leu-Ser-Thr-Cys-Val-Leu-Gly-Lys-Leu-Ser-Gln-Glu-Leu-His-Lys-Leu-Gln-Thr-Pro-Arg-Thr-Asn-Thr-Gly-Ser-Gly-Thr-Pro-NH2
1.0 mg $179.00
[Pmp1,Tyr(0Me)2,Arg8] Vasopressin
Pmp-Tyr(OMe)-Phe-Gln-Asn-Cys-Pro-Arg-Gly-NH2
5.0 mg $142.00