Description
Bronchogen 20mg from Oath Peptides is a synthetic Ala-Glu-Asp-Leu bioregulator tetrapeptide supplied as freeze-dried powder. Each vial holds 20mg and costs $75. It’s sold for laboratory research only and ships from our warehouse in Gilbert, Arizona, with 2-day shipping on every order.
What is Bronchogen?
Bronchogen is a synthetic tetrapeptide, Ala-Glu-Asp-Leu (AEDL), from the St. Petersburg bioregulator series. It was identified by UHPLC-MS in a bronchial polypeptide preparation and is now made synthetically.
The original patent calls it a white, odorless, amorphous powder. It differs from Cardiogen by just the last residue: leucine here, arginine there.
Bronchogen 20mg specifications
- Sequence: Ala-Glu-Asp-Leu (AEDL)
- Molecular formula: C18H30N4O9
- Molecular weight: 446.46 g/mol
- PubChem CID: 11690869
- Form: white to off-white lyophilized powder
- Solubility: soluble in water
- Amount per vial: 20mg
- Testing: US lab, 99%+ purity
What researchers study Bronchogen for
In published papers, AEDL changed differentiation markers in cultured aging bronchial epithelial cells and bound DNA and histone proteins in vitro. The binding sites come from fluorescence-quenching assays and modeling, not solved structures. See Bronchogen on NIH PubChem.
About Khavinson bioregulator peptides
Bronchogen belongs to a family of very short peptides, two to four amino acids long, developed at the St. Petersburg Institute of Bioregulation and Gerontology under Vladimir Khavinson. The group started in the 1970s and 1980s with polypeptide extracts from animal organs. Later they picked out short sequences inside those extracts and began making them synthetically.
Most of the published research still comes from that institute and the labs it works with, and much of it is cell culture and animal work. Independent replication is limited, so it makes sense to design studies with that in mind. You can compare the whole family in our bioregulator peptides range.
How to store Bronchogen
Keep the sealed vial in the fridge at 36 to 46 °F (2 to 8 °C). After reconstitution, keep it cold and use it within a few weeks.
Most labs reconstitute with Research Water, which is sterile-filtered water with 0.9% benzyl alcohol.
When it’s time to reconstitute, let the vial come to room temperature first. Add the solvent slowly down the inside wall of the vial so it doesn’t hit the powder directly, then swirl gently until the liquid is clear. Don’t shake it. Write the date on the label so you know how long it’s been mixed.
Bronchogen 20mg price and pack sizes
This is a single 20mg vial of Bronchogen for $75, down from $80. If your lab goes through Bronchogen quickly, the multi-packs bring the cost per vial down.
- Bronchogen 20mg 3 pack: $202.50, or $67.50 a vial (save 10%)
- Bronchogen 20mg 6 pack: $382.50, or $63.75 a vial (save 15%)
- Bronchogen 20mg 12 pack: $720, or $60 a vial (save 20%)
Why buy Bronchogen from Oath Peptides
We’re a US company and we ship from Gilbert, Arizona. Most orders arrive in about two days. Bronchogen is tested by a US lab before it’s listed, with purity at 99% or above, and every vial is sealed and clearly labeled.
Bronchogen FAQ
What tissue is Bronchogen linked to?
Bronchial tissue. It was found in a bronchial polypeptide preparation.
How is Bronchogen different from Cardiogen?
Only the last amino acid differs: leucine in Bronchogen, arginine in Cardiogen.
Is Bronchogen 20mg for human use?
No. It’s sold for laboratory research only. It isn’t approved for human or veterinary use, and we don’t give dosing advice.
Related research peptides
Labs that order Bronchogen often look at these as well:
- Cardiogen: a synthetic Ala-Glu-Asp-Arg bioregulator tetrapeptide supplied as freeze-dried powder
- Vesugen: a synthetic Lys-Glu-Asp bioregulator tripeptide supplied as freeze-dried powder
- Thymogen: a synthetic Glu-Trp dipeptide, also called oglufanide, supplied as freeze-dried powder
- Epithalon: an Ala-Glu-Asp-Gly tetrapeptide (CAS 307297-39-8) supplied as freeze-dried powder
You can also browse everything in Bioregulator Peptides.
Order Bronchogen 20mg today
Add the Bronchogen 20mg to your cart and check out in a couple of minutes. We’ll ship it from Arizona with 2-day delivery. Ordering for a longer project? The 12 pack gives you the lowest price per vial.
For laboratory research use only. Not for human or veterinary use. Not a drug, food or cosmetic product. Oath Peptides doesn’t give dosing or medical advice.
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