 Home > Biochemical Engineering > Polypeptide > (2S)-1-[(2S)-2-[[(2S)-2-[(2-aminoacetyl)amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]pyrrolidine-2-carboxylic acid for Sale > G25 | CAS NO.67869-60-7| CN Warehouse | Cosmetic Peptides | 99% Purity | 5mg Vials | Lyophilized Powder

G25 | CAS NO.67869-60-7| CN Warehouse | Cosmetic Peptides | 99% Purity | 5mg Vials | Lyophilized Powder buy - large image1

G25 | CAS NO.67869-60-7| CN Warehouse | Cosmetic Peptides | 99% Purity | 5mg Vials | Lyophilized Powder buy - image1

G25 | CAS NO.67869-60-7| CN Warehouse | Cosmetic Peptides | 99% Purity | 5mg Vials | Lyophilized Powder buy - image2

G25 | CAS NO.67869-60-7| CN Warehouse | Cosmetic Peptides | 99% Purity | 5mg Vials | Lyophilized Powder buy - image3

G25 | CAS NO.67869-60-7| CN Warehouse | Cosmetic Peptides | 99% Purity | 5mg Vials | Lyophilized Powder buy - image4

G25 | CAS NO.67869-60-7| CN Warehouse | Cosmetic Peptides | 99% Purity | 5mg Vials | Lyophilized Powder

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Unit Price:

$25/MT FOB

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CAS No.:

67869-60-7

Grade:

High Purity Grade

Content:

99%

Port:

Shenzhen

Brand:

Tong Peptides

Packaging:

5mg/vial, 10 vials/box

Sample Available:

Yes

Price valid (until):

2026-11-13

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Tong peptides

Company Type:

Manufactory

Location:

China

Payment Terms:

TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

Qualification:

Main Products:

retatrutide,TB-500,GHK-CU,peptide

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Product Details
Seller Information
Inquiry History

Description

Product Detail

Name:Chloe

Whatsapp:+852 6572 8571

Email Address:chloe@tongpeptides.com

What is G25 ?

G25 is catalog designation for GHRP‑2 Acetate. GHRP‑2 Acetate is a synthetic hexapeptide, a ghrelin‑receptor agonist. It is manufactured by solid‑phase peptide synthesis and supplied as white lyophilized powder with tested purity ≥98%.

In laboratory studies, G25 is applied for in‑vitro and pre‑clinical experiments, endocrinology‑related biological‑model research. This item is lab‑grade research raw material only for biochemistry, molecular‑cell and pharmacology research projects.

Store unopened lyophilized powder at ‑20℃, keep dry and away from light. Reconstitute with 0.9% BAC bacteriostatic water. After reconstitution, store at 2‑8℃ refrigeration. Gently swirl the vial to dissolve powder, do not shake violently. Avoid repeated freeze‑thaw cycles, aliquot is recommended for dissolved peptide solution.

About Us

Our premium peptides are designed to enhance health, support muscle growth, and improve recovery. Trusted worldwide, we offer top-quality products that empower your wellness journey. Experience the difference today!

Why choose us?
1.High quality products with competitive pricing.
2.Free samples available for your evaluation and testing.
3.Fast, reliable delivery via reputable shipping lines.
4.Trial orders are welcome for quality verification after sample approval.
5.Proactive updates and full transparency at every stage of your order.
6.Custom packaging solutions tailored to meet your specific requirements.

Item	Details
Product Name	G25
Appearance	White Lyophilized Powder
Purity	≥99%
CAS No.	67869-60-7
Specification	5mg per vial
Storage (Unopened)	-20℃, Keep dry and away from light
Storage (After reconstitution)	2-8℃ refrigerated, use within 7-12 days
Solvent for reconstitution	BAC water (Benzyl Alcohol 0.9%)
Shelf life	24 months under proper storage

Application

G25 is widely used in academic laboratory research, including cell activity research, fibroblast related experiments, oxidative stress mechanism, inflammatory response study, tissue repair mechanism and pre-clinical biological model research.

FAQ

Q1: Can you provide COA for G25?

A: Yes, official batch COA test report can be provided.

Q2: What solvent is suitable for reconstitution?

A: We recommend 0.9% BAC bacteriostatic water for best solubility and activity retention.

Q3: How long can reconstituted G25 be stored?

A: 2-8℃ refrigerated storage, valid for 7-10 days after dissolving.

Delivery&Shipment

Certificate of Analysis (COA)

Every product includes a verified Certificate of Analysis (COA), guaranteeing proven quality and purity.

Transparency and trust are our top priorities—and COA documents are readily available for viewing and download.

Items

Specifications

Name

G25

CAS

67869-60-7

Purity

Appearance

Heavy Metals

Residual TFA

Available Specification

99%

White lyophilized powder

＜10 ppm

≤0.5%

5mg per vial

Research & Reference Note

G25 | CAS NO.67869-60-7| CN Warehouse | Cosmetic Peptides | 99% Purity | 5mg Vials | Lyophilized Powder is listed on ECHEMI for industrial / laboratory sourcing. This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

Authoritative sources

Disclaimer: This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

Reviewed by ECHEMI Scientific Review - Platform editorial review for research chemicals

Certificates

Basic Info

Product Name:

(2S)-1-[(2S)-2-[[(2S)-2-[(2-aminoacetyl)amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]pyrrolidine-2-carboxylic acid

Other Name:

GHRP peptide;Gly-His-Arg-Pro;glycyl-histidyl-arginyl-proline;Glycyl-histidyl-arginyl-proline;67869-60-7;Gly-his-arg-pro;(2S)-1-[(2S)-2-[[(2S)-2-[(2-aminoacetyl)amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]pyrrolidine-2-carboxylic acid;H-Gly-His-Arg-Pro-OH;GHRP-OH;1-(N2-(N-GLYCYL-L-HISTIDYL)-L-ARGINYL)-L-PROLINE;DTXSID40218102;H-Gly-His-Arg-Pro-OH acetate salt;ZINC15721431;L-Proline, 1-(N2-(N-glycyl-L-histidyl)-L-arginyl)-

CAS No.:

67869-60-7

Molecular Formula:

C19H31N9O5

InChIKeys:

YVHCULPWZYVJEK-IHRRRGAJSA-N

Molecular Weight:

465.5 g/mol

Exact Mass:

465.24481512 g/mol

DSSTox ID:

DTXSID40218102

Categories:

Polypeptide

Characteristics

PSA:

235 Å²

See More (2S)-1-[(2S)-2-[[(2S)-2-[(2-aminoacetyl)amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]pyrrolidine-2-carboxylic acid Properties 

Seller Information

Business Type:
Manufactory

Main Products:
retatrutide,TB-500,GHK-CU,peptide

Location:
1-1, Kailuo Road, Taojia Town, Jiulongpo District, Chongqing

Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

Total Annual Revenue:
$10 million-$25 million

Total Employees:
501-1000

Year of Establishment:
2023

Pharma Grade Peptides is your premium source for high-quality purified research peptides.

We have served over 20,000 customers on Alibaba and now offer the same quality at our independent store.

Over the course of many years, we have empowered researchers and scientists to
explore new avenues of scientific discovery.

Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
Myanmar	(2S)-1-[(2S)-2-[[(2S)-2-[(2-aminoacetyl)amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]pyrrolidine-2-carboxylic acid	10 PCS	Oct 16, 2026

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G25 | CAS NO.67869-60-7| CN Warehouse | Cosmetic Peptides | 99% Purity | 5mg Vials | Lyophilized Powder

Product Details

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Certificate of Analysis (COA)

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