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Home > Biochemical Engineering > Polypeptide > Oxytocin for Sale > OT10 99% high purity, top quality, direct from manufacturer, bulk discounts
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OT10 99% high purity, top quality, direct from manufacturer, bulk discounts

35 Inquiries

Unit Price:

$75/MT FOB

Get Latest Price
CAS No.:

50-56-6

Grade:

Pharmaceutical Grade

Content:

99%

Port:

HongKong

Brand:

kangtai

Packaging:

10mg*vial,10vial/kits

Price valid (until):

2026-09-17

Company Type:
Trader
Location:
China
Qualification:
Main Products:

Polypeptide

  • Product Description

  • Seller Information

  • Inquiry History

  • Description
    Description

                                           sales:senven Qin

                                                         Whatsapp:+63 9360 463966

                                                          Email:329379139@qq.com

                             sincerely look forward to your inquiries about our products.


                                                                                                                    Product Detail  


    Q1 : What is your delivery time ?
    A : The United States region is 7-10 days, and the rest of the time depends on the geographical location of the country. ( We pay first and then ship the goods )

    Q2 : How to contact you ?
    A : Contact us by email or Whatsapp. The average response time of working time is 0-4 hours, and the average response time of non-working time is less than 24 hours.

    Q3 : How do you handle quality complaints ?
    A : We have a strict quality management system. All batches must pass the test and meet our standards before they can be put into storage. Unqualified materials will not be delivered to customers. If we confirm that any quality problem is caused by us, we will immediately replace the goods or refund.

    Q4 : What is your minimum order quantity ?
    A : The minimum order quantity of most products is 1 box.

    Q5 : Mode of transport ?
    A : Express transportation.

    Q6 : What is the payment method ?
    A : Alibaba, Alipay, USDT, WISE

     


                                                                                             What is peptide ?

    Peptides are a class of small molecules with molecular weights between amino acids and proteins. Compared with ordinary proteins, the molecular weight of peptides is smaller, without decomposition and transformation, and can be directly absorbed and utilized by the body. The absorption and utilization rate is much higher than that of ordinary proteins.
    All kinds of peptide products in circulation on the market will be purified by purification process to remove macromolecular impurities and adapt to daily body maintenance. With age, the body 's own ability to synthesize peptides will gradually decline, followed by skin relaxation, slow metabolic rate, physical fatigue and other problems, and external supplement peptides can make up for this part of the body gap.
    Through oral intake of peptides, it can regulate the body 's state, repair the body 's internal cells, improve sleep quality, regulate basic metabolism, and help the body maintain sufficient energy ; the peptides used for external skin care can dilute fine lines, tighten skin texture, and repair damaged skin barriers.
    This peptide raw material is mild in composition, suitable for most skin textures, and is clearly distinguished from ordinary dietary products. Daily quantitative supplementation can improve the color and delay the aging-related performance. The peptide absorption rate is fast, and the gastrointestinal burden is small. Whether it is daily long-term maintenance, or people who often stay up late and have irregular work and rest, they can be used for a long time to achieve a state improvement from the inside out.

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                                                                        About Us KANGTAI Company Profile

    Kangtai is a modern biopharmaceutical raw material enterprise with deep research and development, large-scale production and global supply of biopeptide raw materials. It has long focused on the whole industrial chain layout of functional peptides, medical active peptides and metabolic management peptide raw materials. It has independent peptide synthesis laboratory, standardized clean production workshop and complete three-level quality inspection center.
    The core team of our company is composed of professional and technical personnel of biochemistry, peptide synthesis and pharmaceutical preparations. We have accumulated rich practical experience in solid-phase synthesis, purification, freeze-drying and stable preparation development of long-chain peptides. We are proficient in the process optimization of GLP-1 / GIP target peptides, and can stably produce high-purity tierpo peptide and other weight-loss metabolic active peptide raw materials.
    The whole production process follows the ISO9001 quality management system and cGMP production specification, and establishes a full-link control standard from raw material storage, synthesis and purification, liquid phase quality inspection, aseptic freeze-drying to finished product packaging. It can provide standardized high-purity polypeptide raw materials, customized synthesis and technical formula matching one-stop service for domestic and foreign pharmaceutical research and development institutions, health preparation factories and biological research laboratories. The products are long-term supply to the domestic and foreign scientific research and preparation development market, and have been recognized by long-term cooperative customers with stable purity, batch consistency and perfect quality inspection report.

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    Basic Info

      

    Items Specifications
    Product Name OT10
    • CAS No.
    50-56-6
    Packaging 10mg*vial,10vial/kits
    Minimum order quantity

    1 box (10vials)

    Price

    $75

    payment methods

    Alibaba/Alipay/wise/USDT(Pay First, Ship Later)

    Shipping time

    In the U.S., it takes 7 to 10 days; for other places, check the specific address.

    Storage Temperature

    Store at -20°C for long term; 2-8°C for short term stability

    Before placing an order

    Please inform us of the types and quantities of the goods you need.

    Send the quotation

    We will send you a detailed quotation sheet including the total amount.

    after-sales service

    Available at any time

    ECHEMI Editorial Reference
    Oxytocin (α-Hypophamine) is a mammalian neurohypophysial hormone; its actions are mediated by specific, high-affinity oxytocin receptors; ligand of oxytocin receptor.
    Oxytocin is a cyclic nonapeptide hormone with amino acid sequence CYIQNCPLG that also acts as a neurotransmitter in the brain; the principal uterine-contracting and milk-ejecting hormone of the posterior pituitary. Together with the neuropeptide vasopressin, it is believed to influence social cognition and behaviour. It has a role as an oxytocic and a vasodilator agent. It is a peptide hormone and a heterodetic cyclic peptide.|Oxytocin is an Oxytocic. The physiologic effect of oxytocin is by means of Increased Uterine Smooth Muscle Contraction or Tone.|Recombinant Oxytocin is a synthetic cyclic peptide form of the naturally occurring posterior pituitary hormone oxytocin. Oxytocin binds to oxytocin receptors in the uterine myometrium, which triggers the G-protein coupled receptor signal transduction cascade that causes increased intracellular calcium concentrations. Increased calcium concentration levels activate myosin light chain kinase which, in turn, induces the formation of the contractile protein actomyosin. This stimulates uterine smooth muscle contractions. This agent also stimulates smooth muscles in the mammary glands, thereby causing lactation.|A nonapeptide hormone released from the neurohypophysis (PITUITARY GLAND, POSTERIOR). It differs from VASOPRESSIN by two amino acids at residues 3 and 8. Oxytocin acts on SMOOTH MUSCLE CELLS, such as causing UTERINE CONTRACTIONS and MILK EJECTION.

    Basic Info
    Product Name:

    Oxytocin

    Other Name:

    OT;OXT;pitons;OT-NPI;atonino;oxystin;pitocin;piton-s;utedrin;OXTOCIN

    CAS No.:

    50-56-6

    Molecular Formula:

    C43H66N12O12S2

    InChIKeys:

    DSZOEVVLZMNAEH-BXUJZNQYSA-N

    Molecular Weight:

    1007.19

    Exact Mass:

    1006.436462

    EC Number:

    200-048-4

    UNII:

    1JQS135EYN

    DSSTox ID:

    DTXSID8048361

    NCI Thesaurus Code:

    C724

    Color/Form:

    White powder

    ATC Code:

    H - Systemic hormonal preparations, excl. sex hormones and insulins

    HScode:

    2937190000

    Categories:

    Polypeptide

    Characteristics
    PSA:

    450.13000

    XLogP3:

    -4.26

    Appearance:

    White lyophilized powder

    Density:

    1.3±0.1 g/cm3

    Melting Point:

    192-194°C

    Boiling Point:

    1533.3±65.0 °C at 760 mmHg

    Flash Point:

    881.1±34.3 °C

    Refractive Index:

    1.554

    Water Solubility:

    soluble in water.

    Storage Conditions:

    2-8°C

    Vapor Pressure:

    0.0 mm Hg at 25 °C (est)

    Toxicity:

    LD50 oral in rat: > 20520ug/kg

    Specific rotation:

    D22 -26.2° (c = 0.53)

    Collision Cross Section:

    303.8 Ų [M+H]+ [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|294.98 Ų [M-H]- [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|298.97 Ų [M-H]- [CCS Type: DT, Method: stepped-field]|297.9 Ų [M-H]-

    Experimental Properties:

    Shows an activity of 450-500 USP units/mg when compared with USP posterior pituitary reference std|Oxytocin from beef and hog sources shows no difference in amino acid composition|Hydroxyl radical reaction rate constant = 5.3X10-10 cu cm/molec-sec at 25 °C (est)

    Hazard Identification

    Classification of the substance or mixture

    Not classified.

    GHS label elements, including precautionary statements

    Pictogram(s) No symbol.
    Signal word

    No signal word

    Hazard statement(s)

    none

    Precautionary statement(s)
    Prevention

    none

    Response

    none

    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 in tight container as defined in the USP-NF. This material should be handled and stored per label instructions to ensure product integrity.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Polypeptide

    Location:

    Room 205-E742, Building F, No. 53 Congyun Road, Huangshi Street, Baiyun District, Guangzhou City

    Average lead Time:

    15

    Total Annual Revenue:

    Less than $1 million

    Total Employees:

    5-10

    Year of Establishment:

    2026

  • Inquiry History
    35 Inquiries
    Country Product Purchase Quantity Date Posted
    Germany

    QSC supply High Quality 99% Oxytocin Peptide 50-56-6 2mg Oxytocin

    0.02 G Mar 1, 2024
    India

    Oxytoxin powder

    100 G Aug 11, 2026
    Ecuador

    OXITOCINA SINTETICA

    100 G May 20, 2025
    United States

    Oxytocin acetate

    10 G May 19, 2025
    United States

    Oxytocin

    1 MT Apr 24, 2025
    India

    Oxytocin BP powder for animal use

    100 G Aug 14, 2024
    India

    Oxytocin 99% powder aly-50-56-6 lk

    1 KG Sep 30, 2023
    India

    Oxytocin powder for animal use

    100 G Mar 7, 2026
    Canada

    Oxytocin

    100 MG Feb 25, 2026
    Malaysia

    oxytocin

    1 KG Nov 10, 2025
    United States

    Oxytocin

    100 MT Aug 24, 2025
    Pakistan

    Oxytocin synthetic

    1000  Jun 12, 2025
    South Africa

    Oxytocin 99% powder aly-50-56-6 lk

    25 KG Apr 2, 2025
    United States

    Oxytocin

    1 KG Dec 23, 2024
    United Kingdom

    Oxytocin 99% powder aly-50-56-6 lk

    5 KG Sep 9, 2023
    United States

    Oxytocin

    1000 MT Feb 4, 2026
    Malaysia

    Oxytocin

    1 KG Nov 6, 2025
    United States

    Oxytocin Pharmacy Grade

    1 KG Aug 1, 2025
    Pakistan

    Oxytocin

    1000  Jun 11, 2025
    Bangladesh

    Oxytocin 99% powder aly-50-56-6 lk

    25 KG Mar 16, 2025
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