Description
The BPC-157 TB4 blend 5mg/5mg vial from Ameano Peptides holds 5mg/5mg of BPC-157 and TB4, freeze-dried together. It’s for laboratory research only.
Inside the BPC-157 TB4 blend 5mg/5mg
BPC-157: BPC-157 is a 15-amino-acid peptide based on a fragment of body protection compound, a protein first found in gastric juice. It’s one of the most widely studied research peptides, almost entirely in rodents.
TB4: TB4 is thymosin beta-4, a 43-amino-acid protein found in nearly every cell in the body, with high levels in platelets and white blood cells. Inside the cell it binds actin, the protein that cells use to change shape and move.
The ratio is fixed at 5mg/5mg, so every draw from the vial has the same proportions. That’s the main reason labs buy a blend: one reconstitution, one label, no drift between separate vials.
How the BPC-157 TB4 blend 5mg/5mg works
Nobody has pinned down a single receptor for BPC-157. Lab studies point to several pathways: it raises VEGF receptor expression, which feeds blood vessel growth, it interacts with the nitric oxide system, and it increases growth hormone receptor levels in tendon cells.
Thymosin beta-4’s main job is holding on to G-actin, the building block of the cell’s internal scaffolding. By controlling how much actin is free to polymerize, it controls how cells move and change shape.
BPC-157 TB4 blend 5mg/5mg specifications
- BPC-157: CAS 137525-51-0, C62H98N16O22, 1,419.5 g/mol
- TB4: CAS 77591-33-4, C212H350N56O78S, 4,963.4 g/mol
- Amount: 5mg/5mg in one vial
- Form: lyophilized (freeze-dried) powder
- Purity: 99% or higher (HPLC)
- SKU: AMP-BPCTB4-5
- Use: laboratory research only
What the research says about BPC-157 and TB4
Most of the work comes from Predrag Sikiric’s group at the University of Zagreb. Their rodent studies report faster healing of tendon, ligament, muscle and gut injuries, and Mikus and colleagues described improved burn wound healing in mice.
Chang and colleagues reported in 2011 that BPC-157 raised growth hormone receptor expression in rat tendon fibroblasts. Controlled human data are very limited.
Goldstein and colleagues reviewed thymosin beta-4’s role in wound repair in 2012, covering faster closure of skin wounds and new blood vessel growth in animal models.
Bock-Marquette and colleagues reported in Nature (2004) that thymosin beta-4 improved heart cell survival after injury in mice.
To read the papers yourself, start with this PubMed search for BPC-157 and TB4.
Reconstituting BPC-157 TB4 blend 5mg/5mg
Concentration is just the amount in the vial divided by the liquid you add. With 10mg in this vial:
- 1mL of diluent gives 10mg/mL
- 2mL of diluent gives 5mg/mL
- 3mL of diluent gives 3.33mg/mL
Pick the volume that keeps your own calculations simple, then write the concentration and the mixing date on the label.
Research diluent solution or bacteriostatic water both work. Add it slowly so it runs down the side of the vial, then swirl or roll until everything dissolves. Shaking can shear peptide chains. Skip it.
How to store BPC-157 TB4 blend 5mg/5mg
Store sealed vials in the fridge (2 to 8°C) or freezer (-20°C), away from light. Mixed solution goes back in the fridge and should be used within about 28 days.
BPC-157 TB4 blend 5mg/5mg purity and testing
The purity spec for BPC-157 TB4 blend 5mg/5mg is 99% or higher by HPLC, and that’s the floor for each batch.
Look for the batch number on the label. That’s what the certificate of analysis is filed under, and we’ll send you the COA for it on request.
Keep the batch number with your records. It’s the quickest way to match a vial to its paperwork later.
Before you order BPC-157 TB4 blend 5mg/5mg
Check you have everything before the vial arrives: a sterile diluent such as our research diluent solution, sterile syringes, alcohol swabs and room in the fridge. Our vial case holds ten vials upright, and the vial opener pops flip-off caps cleanly.
Buy BPC-157 TB4 blend 5mg/5mg in bulk
Buying for a longer project? BPC-157 TB4 blend 5mg/5mg is available in these quantities:
- Single vial: $53.00
- 5 pack: 5 vials for $238.50 instead of $265.00, about $47.70 a vial
- 10 pack: 10 vials for $450.50 instead of $530.00, about $45.05 a vial
Every vial in a pack is the same product and batch type as the single vial. The saving is the only difference, so buy the pack if your study will use them before they expire.
BPC-157 and TB4 sizes compared
- BPC-157/TB4 Blend 5mg/5mg (this page): 5mg/5mg for $53.00
- BPC-157/TB4 Blend 10mg/10mg: 10mg/10mg for $88.00
BPC-157 TB4 blend 5mg/5mg is the smallest option. It’s the one to start with for a pilot run or when you’re testing a new protocol.
You might also look at
- KPV 10mg, an alpha-MSH tripeptide
- PDA (Pentadeca Arginate) 10mg, a BPC-157 analog
- ARA-290 10mg, an EPO-derived peptide
- Deadpool Blend (BPC-157/TB4/Cartalax) 10mg/10mg/10mg, BPC-157, TB4 and Cartalax in one vial
- TB-500 Frag 17-23 10mg, a thymosin beta-4 fragment
Browse the full healing and recovery peptides range, or see everything on our research peptides page.
Common questions about BPC-157 TB4 blend 5mg/5mg
How much is in the BPC-157 TB4 blend 5mg/5mg vial?
5mg/5mg of lyophilized powder. The amount is printed on the label.
How should I store it?
Sealed vials go in the fridge, or the freezer for long-term storage. Once mixed, refrigerate and use within about 28 days.
Can BPC-157 and TB4 be used in people or animals?
No. It’s sold for laboratory research only and isn’t approved for human or veterinary use.
Is BPC-157 TB4 blend 5mg/5mg in stock?
Yes, BPC-157 TB4 blend 5mg/5mg is in stock now and ready to ship.
Is there a COA for BPC-157 TB4 blend 5mg/5mg?
Yes. Each batch has a certificate of analysis filed under the batch number on the label. Email us that number and we’ll send it.
Buy BPC-157 TB4 blend 5mg/5mg from Ameano Peptides
Ready to order? BPC-157 TB4 blend 5mg/5mg costs $53.00 and is in stock. Add it to your cart and you’re done. Add a research diluent solution if you don’t have any, so you’re ready to reconstitute when it arrives.
Need more for the same project? See the rest of our healing and recovery peptides.
For laboratory research use only. Not for human or veterinary use. Not evaluated by the FDA.
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