• Skip to primary navigation
  • Skip to main content
  • Skip to footer

LKT Labs

Biochemicals for Life Science Research

  • Products
    • New Products
    • Cancer Biology
    • Cardiovascular
    • Endocrine Signaling and Immunology
    • Metabolic and GI Pathology
    • Microbiology
    • Natural Products
    • Neuroscience
    • Peptides
    • Pharmaceutical Impurities and Derivatives
    • Stem Cell Modulators
  • Services
    • Custom Synthesis
    • Natural Product Isolation
    • Analytical Services
  • Int’l Distributors
  • Support
    • About LKT Labs
    • General Inquiry
    • Bulk Quote Request
    • Document Request
    • Technical Support
    • Catalog Request
    • Product Flyers
  • Contact Us
  • Cart
  • Login / Register
Peptide B, bovine

Peptide B, bovine

Product ID P1766
Cas No.
Purity ≥95%
Product Unit SizeCostQuantityStock
0.5 mg $198.00 Please Inquire
1 mg $352.00 Please Inquire
2.5 mg $702.00 Please Inquire
Bulk Quote

Quicklinks

  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Custom Order

Description

Peptide B is a fibrinogen-like peptide that acts as a vascular vasoconstrictor. In vivo, it exhibits hemostatic activity, decreasing bleeding time. Peptide B also accelerates effects associated with superprecipitation of myosin B.

Product Info

Purity

≥95%

Formula

C98H145N25O26S2

Formula Wt.

2153.49

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

P1766 MSDS PDF

Info Sheet

P1766 Info Sheet PDF

References

Nichols WW, Mehta J, Wargovich T, et al. Fibrin(ogen)-derived peptide B beta 30-43 increases coronary blood flow in the anesthetized dog. Thromb Res. 1985 Jul 15;39(2):223-9. PMID: 3895564.

Osbahr AJ, Custodio R. Action of peptide-B from bovine fibrinogen on ATPase activity and superprecipitation of myosin B. Am J Physiol. 1975 Feb;228(2):488-95. PMID: 123418.

Osbahr AJ. The hemostatic effect of bovine peptide-B from fibrinogen. Thromb Diath Haemorrh. 1974 Sep 30;32(1):149-56. PMID: 4454037.

Custom Order

  • Size of single unit expressed as number (e.g. '500' in the case of 500 mg)
  • Total quantity of unit size desired (e.g. '10' in the case of 10 x 500 mg). If only one unit is desired, you may leave this blank.
  • This field is for validation purposes and should be left unchanged.

Related Products

  • Z161022

    α-Zearalanol

    Mycotoxin that has structural similarity to est...

    ≥98%
  • V0244

    Valganciclovir Hydrochloride

    Nucleoside (deoxyguanosine) analog, ganciclovir...

    ≥98%
  • P1755

    Pentoxifylline

    Xanthine derivative; adenosine A2 antagonist, P...

    ≥98%
  • A7460

    Asparaginase

    Catalyzes hydrolysis of asparagine.

    ≥98%
  • P3592

    Pixantrone Dimaleate

    Aza-anthracenedione, DNA intercalator; topoisom...

    ≥98%
  • L3455

    α-Linolenic Acid

    An omega-3 fatty acid.

    ≥98%
  • D564088

    10-Acetyl Docetaxel

    Docetaxel impurity

    ≥98%
  • R1776

    Resveratrol

    Phenolic phytoalexin found in soy, grapes, and ...

    ≥99%
  • E9416

    Exendin-3

    Peptide, GLP-1 analog found in Heloderma; GLP-1...

    ≥95%
  • N3474

    Nisoldipine

    Calcium channel blocker.

    ≥98%
  • L1786

    Levofloxacin Hydrochloride Monohydrate

    Fluoroquinolone, S-(-) isomer of ofloxacin; top...

    ≥90%
  • M1744

    Melittin

    Antimicrobial peptide found in Apis mellifera.<...

    ≥95%
  • C9882

    Cytochalasin E

    Mycotoxin produced by Aspergillus; actin polyme...

    ≥98%
  • I2056

    Ifosfamide

    Nitrogen mustard, DNA alkylator.

    ≥98%
  • B1654

    Benzyl Selenocyanate

    Organoselenium compound found in selenium-enric...

    ≥98%
  • C1876

    Cetirizine Dihydrochloride

    Histamine H1 antagonist.

    ≥99%
  • I0518

    I-BET-762

    BRD inhibitor.

    ≥98%
  • N4972

    NMS-873

    Valosin-containing protein inhibitor.

    ≥98%
  • P3563

    Piperlonguminine

    Found in Piper longum.

    ≥99%
  • O8500

    Ovalbumin Fragment (257-264)

    OVA antigen.

    ≥98%

Footer

  • Contact Us
  • About Us
  • Site Map
  • Terms and Conditions
LKT Laboratories, Inc.
545 Phalen Blvd.
St. Paul MN, 55130

Ph: (888)-558-5227
Fax: (888)-558-7329

©2026 LKT Laboratories, All Rights Reserved - Products for research use only