TB-4 FRAGMENT + BPC-157 ARGINATE - Research Grade Peptide

Regular price £27.54 GBP

Regular price Sale price £27.54 GBP

Unit price / per

Sale Sold out

Taxes included. Shipping calculated at checkout.

Size 2mgVariant sold out or unavailable 5mgVariant sold out or unavailable 10mgVariant sold out or unavailable 20mgVariant sold out or unavailable 50mgVariant sold out or unavailable 5 x 5mg Lab Pack 1Variant sold out or unavailable 10 x 5mg Lab Pack 2Variant sold out or unavailable 5 x 10mg Lab Pack 3Variant sold out or unavailable 10 x 10mg Lab Pack 4Variant sold out or unavailable 5mg - UltimateVariant sold out or unavailable 10mg - UltimateVariant sold out or unavailable 20mg - UltimateVariant sold out or unavailable 50mg - UltimateVariant sold out or unavailable 5 x 5mg Lab Pack 5 - UltimateVariant sold out or unavailable 10 x 5mg Lab Pack 6 - UltimateVariant sold out or unavailable 10 x 10mg Lab Pack 8 - UltimateVariant sold out or unavailable 5 x 10mg Lab Pack 7 - UltimateVariant sold out or unavailable

Quantity

(0 in cart)

TB-4 FRAGMENT + BPC-157 ARGINATE – Research Grade Peptide Blend

For research purposes only. This product is supplied exclusively for scientific laboratory research and analytical purposes. It is not intended for human or animal use and must not be used in any way that contravenes applicable laws or the requirements of the Medicines and Healthcare products Regulatory Agency.

Research-grade TB-4 Fragment (Ac-SDKP) and BPC-157 Arginate blend supplied exclusively for laboratory use.
Supplied as lyophilised material in sealed, flip-top headspace vials.
Equal-mass formulation, with batch documentation available where supplied.

All of our peptides are supplied strictly for scientific research and laboratory use. The stated quantity applies to an individual vial unless the selected product option expressly identifies a multi-vial laboratory pack. Refer to the product label and applicable batch documentation for the declared component quantities, formulation and any additional ingredients.

Chemical Information

Product name: TB-4 FRAGMENT + BPC-157 ARGINATE
Product reference: PEP100
Stated blend ratio: Equal amounts of the two components by declared mass.
Physical presentation: Lyophilised laboratory material.
Purity specification: Not specified in the supplied product information. Refer to the completed batch Certificate of Analysis for the applicable component specifications, analytical methods and reported results.

TB-4 Fragment (Ac-SDKP)

Component name: TB-4 Fragment (Ac-SDKP)
Synonyms: Thymosin Beta-4 Fragment; Ac-SDKP.
Reference molecular formula: C₂₀H₃₃N₅O₉.
Reference molar mass: Approximately 487.51 grams per mole.
Sequence as supplied: Ac-Ser-Asp-Lys-Pro.

The reference formula and molar mass describe the N-terminally acetylated peptide with a free C-terminal carboxyl group. Confirm the exact supplied structure and any salt form against the manufacturer's specification.

BPC-157 Arginate

Component name: BPC-157 Arginate
Synonym: Body Protection Compound-157 Arginate.
Reference molecular formula of the BPC-157 peptide: C₆₂H₉₈N₁₆O₂₂.
Reference molar mass of the BPC-157 peptide: 1419.54 grams per mole, excluding the arginine component of the salt.
Sequence as supplied: Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val.
Arginate specification: Confirm the peptide-to-arginine ratio and full salt composition against the manufacturer's documentation. The complete salt formula and molar mass are not established by the supplied description.

The molecular information above describes the individual peptide reference structures, not the complete blend. Confirm component identity, terminal structure, salt composition and analytical results for the selected batch. Reference values do not replace batch-specific testing.

Premium ULTIMATE Laboratory Specification

ULTIMATE TB-4 Fragment + BPC-157 Arginate Blend

Additional chromatographic purification and more stringent endotoxin testing

The ULTIMATE TB-4 Fragment + BPC-157 Arginate Blend specification includes additional purification using preparative high-performance liquid chromatography and a more stringent bacterial endotoxin testing specification for lipopolysaccharides compared with the Regular range. For this two-component formulation, confirm the purification stage and whether the reported analytical results apply to individual components, the finished blend or both.

Additional Purification

Further preparative high-performance liquid chromatography purification, with the stage relative to blending identified in the manufacturing records.

More Stringent Endotoxin Testing

Assessed against the ULTIMATE bacterial endotoxin specification using the analytical method and acceptance criteria recorded for the batch.

Blend-Specific Documentation

Review the component identities, declared quantities, reported purity and endotoxin results for the selected grade and batch.

Regular or ULTIMATE?

Our Regular TB-4 Fragment + BPC-157 Arginate Blend remains a suitable choice for routine laboratory work where its documented specification meets the requirements of the intended method. Select ULTIMATE where the additional purification stage and more stringent endotoxin specification are required by your laboratory procedure.

For research use only. The ULTIMATE designation does not, by itself, establish a numerical purity, an endotoxin limit or sterility. Confirm the relevant specification and results in the batch documentation. Neither grade is intended for human or animal use.

Blended Peptides – Formulated for Laboratory Research

This formulation combines TB-4 Fragment (Ac-SDKP) and BPC-157 Arginate in equal amounts by declared component mass. Refer to the product label and batch documentation for the quantities applicable to the selected vial size.

Illustrative composition: A vial specified as a 2-milligram total blend contains 1 milligram of TB-4 Fragment (Ac-SDKP) and 1 milligram of BPC-157 Arginate on the stated component-content basis.

For the BPC-157 Arginate component, confirm whether the stated quantity represents peptide-equivalent content or the mass of the complete salt. Refer to the formulation records for any additional ingredients and their contribution to the total powder mass.

Formulation Process and Quality Assurance

Defined component ratio: The blend is prepared to the stated equal-mass formulation. Confirm the declared quantities and any blend-uniformity specification against the relevant manufacturing and analytical records.

Component and finished-blend documentation: Review the scope of the available test records. Identify which results apply to each starting component and which apply to the finished formulation.

Manufacturing information: The supplied description identifies manufacture in a laboratory in the United Kingdom, the United States or Germany. Refer to the batch-specific supplier records for the actual manufacturing location and applicable quality-control documentation.

Laboratory Handling and Reconstitution

The supplied product description states that the lyophilised powder is sterile, finely milled and sieved. Confirm these processing and sterility claims against the relevant manufacturing and batch records before relying on them for a laboratory procedure.

The supplied product information identifies bacteriostatic water containing 0.9% benzyl alcohol, or a suitable equivalent, as the reconstitution medium. Confirm that the selected medium, concentration and handling conditions are compatible with the complete formulation and your laboratory's validated analytical procedure.

Follow the product-specific handling, storage and disposal instructions. Research Scientific does not provide advice or recommendations regarding dosage, administration or use in humans or animals.

Batch Documentation and Delivery

Batch documentation: Available manufacturer and analytical records are provided where supplied. Match the documentation to the product reference, selected grade and batch number before using it for laboratory quality assessment.

Certificate of Analysis: Review the completed batch certificate for the tests performed, analytical methods, reported results and applicable specifications. Use the document link below or the code provided on the packaging to access the available document.

Safety Data Sheet: Consult the current, formulation-specific Safety Data Sheet for information supporting laboratory risk assessment, safe handling, storage and disposal.

Supplier documentation: Supplier records are reviewed where supplied. Confirm that the records relate to the actual component forms, formulation and batch being supplied.

Tracked delivery: Securely packaged and dispatched frozen in insulated packaging using a tracked delivery service. Follow the product's storage instructions upon receipt.

For Research Use Only
This product is supplied strictly for scientific laboratory research and analytical purposes. Neither the Regular nor the ULTIMATE option is intended for human consumption, human or animal use, clinical use or therapeutic application.

TB-4 Fragment + BPC-157 Arginate Blend Product Overview

Research Scientific supplies this TB-4 Fragment (Ac-SDKP) and BPC-157 Arginate blend for controlled laboratory handling and analytical work. Regular and ULTIMATE options allow laboratories to select the documented specification appropriate to their procedures. Confirm component identity, blend composition, declared content and analytical results using the applicable batch documentation.