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Livagen|Premium in stock

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Unit Price:

$132/UNIT FOB

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CAS No.:

24305-27-9

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Brand:

Pharma;Conutrix

Packaging:

10 vials/box

Price valid (until):

2026-07-04

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Anhui Ruibang Trading Co., Ltd

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Retatrutide,Tirzepatide,Semaglutide,Cynomorium Songaricum Extract,Bull Penis Powder,Deer Penis Extract

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Product Description
Seller Information
Inquiry History

Description

Livagen Premium (Lys‑Glu‑Asp‑Ala, KEDA) is a high‑purity synthetic tetrapeptide bioregulator, fully in stock and ready for immediate global shipment. Developed for advanced research in hepatic health, epigenetic modulation, cellular rejuvenation, and anti‑aging science, our Livagen sets industry benchmarks for purity, stability, and batch consistency.

Core Product Overview

Livagen is a short‑chain peptide bioregulator with the amino acid sequence Lys‑Glu‑Asp‑Ala (KEDA). It belongs to the Khavinson class of organ‑targeted bioregulators, originally derived from liver tissue extracts and engineered to support hepatic function and genomic stability. Our Premium grade is manufactured under strict GMP‑compliant conditions, with HPLC‑verified purity ≥99.0%, zero heavy metal contamination, and ultra‑low endotoxin levels.

Chemical Specifications

Sequence: H‑Lys‑Glu‑Asp‑Ala‑OH (KEDA)
Molecular Formula: C₁₈H₃₁N₅O₉
Molecular Weight: 461.47 g/mol
CAS Number: 62568‑57‑4
Form: Sterile lyophilized white to off‑white powder
Standard Vial Size: 20 mg per vial (custom sizes available)
Storage: 2–8°C (refrigerated); stable for 24 months under proper conditions
Solubility: Reconstitute with sterile water or saline for research use

Premium Quality & Manufacturing Standards

Our Livagen Premium is produced using advanced solid‑phase peptide synthesis (SPPS) in ISO‑certified cleanrooms. Every batch undergoes rigorous quality control:

HPLC Purity Testing: ≥99.0% purity, with single impurities ≤1.0%
Endotoxin Assay: <0.1 EU/mg (pyrogen‑free)
Heavy Metal Analysis: Undetectable levels of lead, arsenic, mercury, and cadmium
Microbial Testing: Sterile, bacteria‑free, and fungi‑free
Third‑Party Verification: Independent lab COA (Certificate of Analysis) included with every order

Key Research Applications

Livagen Premium is a cornerstone reagent for laboratories worldwide, with validated applications across multiple research domains:

1. Hepatic Health & Liver Regeneration

Enhances protein synthesis in aged hepatocytes, restoring function to youthful levels
Supports liver detoxification pathways and cellular repair mechanisms
Modulates gene expression in hepatic tissue, promoting healthy liver homeostasis

2. Epigenetic & Chromatin Regulation

Induces chromatin decondensation, reactivating silenced genes in aging cells
Improves DNA accessibility for transcription machinery, supporting genomic stability
Restores ribosomal gene activity in senescent lymphocytes

3. Anti‑Aging & Cellular Rejuvenation

Counteracts age‑related cellular decline by supporting DNA repair mechanisms
Promotes immune cell function and lymphocyte vitality
Investigated for its role in extending cellular lifespan and reducing oxidative stress

4. Stress & Metabolic Support

Inhibits enkephalin‑degrading enzymes, supporting the body’s natural stress response
Studied for its potential to normalize circadian rhythms disrupted by aging
Explored in metabolic research for supporting healthy liver‑gut axis function

In Stock & Logistics Advantage

We maintain continuous large‑scale inventory of Livagen Premium to meet global research demand, eliminating lead‑time delays and supply chain disruptions.

Immediate Shipping: Orders processed and shipped within 1–3 business days
Global Delivery: Air freight, express courier, and sea freight options available
Custom Packaging: From 20 mg vials to bulk powder (gram to kilogram quantities)
Documentation: Full COA, MSDS, and customs clearance paperwork provided for all regions

Why Choose Our Livagen Premium?

Unmatched Purity: ≥99.0% HPLC‑verified, far exceeding industry standards
Batch Consistency: Rigorous QC ensures reproducible research results
Stability: Lyophilized format preserves activity for 24 months under refrigeration
Research‑Grade: Exclusively for laboratory and scientific use (not for human consumption)
Global Support: Dedicated technical team provides storage guidance and research application advice

Order & Availability

Livagen Premium is 100% in stock and available for immediate order. We welcome inquiries from research institutions, biotech companies, and pharmaceutical laboratories worldwide. Custom formulations and bulk pricing are available upon request.

Note: Livagen Premium is sold for research purposes only. It is not intended for diagnostic, therapeutic, or human use. All purchases are subject to our terms and conditions.

Items	Specifications
livagen	20mg*10vials

Basic Info

Product Name:

Thyrotropin-releasing hormone

Other Name:

THR 1-2;THR 2-3;PYROGLU-HIS-PRO AMIDE;PYROGLU-HIS-PRO NH2;PYR-HIS-PRO-NH2(TRH);PGLU-HIS-PRO-NH2;PGLU-HIS-PRO AMIDE;5-oxo-l-prolyl-l-histidyl-l-prolinamid

CAS No.:

24305-27-9

Molecular Formula:

C16H22N6O4

InChIKeys:

ITYONPBTNRIEBA-SRVKXCTJSA-N

Molecular Weight:

362.38

BRN:

770238

EC Number:

246-143-4

Color/Form:

White to Off-White

Categories:

Bulk Drug Intermediates

Characteristics

Density:

1.1675 (rough estimate)

Melting Point:

>143°C (dec.)

Boiling Point:

494°C (rough estimate)

Refractive Index:

1.6000 (estimate)

Water Solubility:

water: 25mg/mL, cloudy, colorless to faintly yellow

PH:

pH (10g/l, 25℃) : 3.0～4.0

PKA:

13.05±0.20(Predicted)

Critical Temperature & Pressure:

−20°C

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 4, Inhalation

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H332 Harmful if inhaled
Prevention	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area.
Response	P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P317 Get medical help.
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Thyrotropin-releasing hormone Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Retatrutide,Tirzepatide,Semaglutide,Cynomorium Songaricum Extract,Bull Penis Powder,Deer Penis Extract

Location:
Hefei, Provincia de Anhui

Year of Establishment:
2026

Inquiry History