ACTH(1-24)/Cosyntropin

What is ACTH(1-24)/Cosyntropin Powder ? 

ACTH (1-24), also known as Cosyntropin, is a synthetic peptide fragment composed of the first 24 amino acids of adrenocorticotropic hormone (ACTH). This peptide mimics the biological activity of natural ACTH by stimulating adrenal cortex function and promoting corticosteroid hormone secretion.

Cosyntropin is widely used in endocrine research and pharmaceutical development due to its stable structure, high receptor affinity, and predictable biological response. As a well-characterized ACTH analog, it plays an important role in hormone regulation studies, adrenal function research, and peptide drug development.

Product Name: Abarelix

Full Name:Abarelix Peptide

CAS No.: 183552-38-7

Molecular Formula: C₇₂H₉₅ClN₁₄O₁₄

Molecular Weight: 1413.06 g/mol

Specification: Purity: ≥98% (HPLC)

Appearance: White or off-white powder

Sample: Available

Grade: Research / Pharmaceutical Grade

Shelf life: Two years

Storage: Store in cool, dry, dark conditions

Applications:

• Supports adrenal cortex stimulation research

• Promotes corticosteroid hormone secretion mechanism studies

• Assists endocrine system regulation research

• Helps evaluate adrenal gland response and hormonal feedback pathways

• Provides reliable activity in peptide hormone pharmacological studies

Fuctions:

• Endocrine and adrenal gland function research

• Hormone regulation and peptide receptor binding studies

• Pharmaceutical peptide drug development

• Laboratory reference material for hormone stimulation studies

• Biochemical and molecular biology research involving ACTH analogs

🏭 Why Choose Shaanxi Gina New Biotechnology Co., Ltd.

Shaanxi Gina New Biotechnology Co., Ltd. supplies high-qualityACTH(1-24)/Cosyntropin raw materials to:

• North America Diabetes & Metabolic Pharmaceutical Research Market
• European GLP-1 Drug Development & Biotechnology Sector
• Southeast Asia Endocrine & Metabolic Research Industry
• Middle East Pharmaceutical Raw Material Market
• South America Biopharmaceutical Development Sector
• Africa Emerging Diabetes & Medical Research Market

Shaanxi Gina New Biotechnology Co., Ltd.
China Professional Peptide API Manufacturer & Exporter

Providing:

ACTH peptide manufacturer China
Cosyntropin bulk supplier global
Pharmaceutical peptide raw material exporter
GMP-like peptide production factory
Peptide contract manufacturing supplier
Biotech research peptide wholesale supplier

 💎ACTH(1-24)/Cosyntropin Powder COA  generally includes the following test items and standards:

Test Item	Specification	Result
Mass Spectrometry (MS)	4113.6 ±1.0	4114.5
HPLC Retention Time	Conforms	Conforms
HPLC Purity	≥98.0%	99.67%
Assay	97.0% – 103.0%	100.9%
Karl Fischer	≤8.0%	4.6%
Sodium Ion	≤4.0%	1.1%
Acetonitrile	≤410 ppm	153 ppm
DMF	≤880 ppm	N.D
DCM	≤600 ppm	N.D
Peptide Content	≥85%	95.2%
Endotoxin	<10 IU/mg	Conforms
pH (50mg/ml)	6.0 – 9.0	6.4

♻️ FAQ

     Q: Do you support private label customization?
A: Yes! Full-service solutions:

• Formula customization (purity/dosage/form)

• Compliance packaging & labeling

• Global certifications (REACH, FDA, Halal)

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    Q: How is quality controlled?
A: 3-Stage QC Protocol:

1. Raw material screening (purity/heavy metals)

2. In-process monitoring

3. Batch COA with traceable LOT

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Q: What if issues arise post-purchase?
A: We guarantee:

• 72h response for quality claims

• Free reformulation support (within 6 months)

• Dedicated account manager

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Q: Payment & delivery terms?
A:

• Payment: T/T, L/C, PayPal

• Shipping: Global DDP/DAP (MOQ 25kg)

• Stock: 1,000+ metric tons ready-to-ship