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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > (-)-Carnitine for Sale > L-Carnitine/99% purity/ 10mg LC600/ Promotes energy production and fat metabolism
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L-Carnitine/99% purity/ 10mg LC600/ Promotes energy production and fat metabolism

73 Inquiries

Unit Price:

$50/UNIT FOB

Get Latest Price
CAS No.:

541-15-1

Grade:

Pharmaceutical Grade

Content:

99%

Port:

HongKong

Brand:

HUATAI

Packaging:

10 vials/kit

Price valid (until):

2026-09-13

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

Tirzepatide,Retatrutide,NAD+,Samaglutide,GHK-CU,cagrilintide

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


    Contact us  


    Add to WhatsApp: +85244962136 Amy 

    I will provide you with more comprehensive information, and I look forward to cooperating with you.


      Product Introduction


         L-Carnitine (also known as L-carnitine or Vitamin BT) is an amino acid-like compound. Its primary function is to act as a "fat transporter," carrying long-chain fatty acids into the mitochondria for oxidative breakdown and subsequent energy conversion. Although not a true vitamin, it is crucial for human metabolism, playing a core role in energy production and fat metabolism.
    Primary Functions
    Promotes Fat Burning and Weight Management: By accelerating the conversion of fat into energy, it helps reduce body fat and lower weight without losing water or muscle mass. It is recognized by international obesity health organizations as a safe nutritional supplement for weight loss with no side effects.
    Enhances Athletic Performance and Anti-Fatigue: It boosts endurance, improves athletic performance, and facilitates post-exercise fatigue recovery. It is widely used in sports nutrition and fitness supplements.
    Supports Cardiovascular and Nervous System Health: It participates in myocardial energy metabolism and offers protective effects on heart function. It also helps delay the aging process and has positive implications for infant development.
    Nutritional Fortification: It is extensively used in infant foods, nutritional supplements for the elderly, nutritional fortifiers for vegetarians, and animal feed additives.
    Physicochemical Properties
    Appearance: The pure product appears as white crystals or a white, transparent fine powder, and is highly hygroscopic (readily absorbs moisture).
    Solubility: Highly soluble in water.
    Thermal Stability: Heat-resistant; it can withstand temperatures above 200°C without decomposing.
    Safety: It has no toxic side effects on the human body. It can be synthesized endogenously and obtained from red meats (such as beef and mutton). Daily dietary intake is typically around 5–100 mg/day; vegetarians have lower intakes and often require additional supplementation.

    Shop L-Carnitine/99% purity/ 10mg LC600/ Promotes energy production and fat metabolism-Detailed Image 1

    Items Specifications
    Product Name L-Carnitine
    CAS number 541-15-1
    Purity 99%
    Molecular Weight 161.20Da
    Appearance White Lyophilized Powder
    Storage Dry and Cool Place
    Grade Standard Top Quality
    Specification Pharmaceutical Grade
    Specifications 10mg


    Shop L-Carnitine/99% purity/ 10mg LC600/ Promotes energy production and fat metabolism-Detailed Image 2


      How to store  


    Unreconstituted Lyophilized Powder (Powder State)
    • Temperature Control: For long-term storage, it is recommended to store at -20°C or lower (e.g., -80°C). For short-term storage, refrigeration at 4°C is acceptable. Avoid storing at room temperature, especially in high-temperature and high-humidity environments.
    • Sealed and Moisture-Proof: Must be stored in a well-sealed container with an adequate amount of desiccant (e.g., silica gel packets) to prevent moisture absorption, caking, or degradation.
    • Light Protection: Store in amber glass bottles or wrap in aluminum foil bags to prevent component decomposition caused by light exposure.
    • Warming Procedure: After removing from the refrigerator, the container must be allowed to naturally warm to room temperature while remaining sealed before opening. This prevents condensation from entering the bottle.
    Reconstituted Solution
    • Aliquoting and Freezing: Aliquot into small tubes according to single-use volumes to avoid repeated freeze-thaw cycles. Recommended storage temperatures are -80°C (stable for 6 months) or -20°C (stable for 1 month).
    • Short-Term Refrigeration: If short-term use at 4°C is required (e.g., within 1 week), ensure the solution is sterile and protected from light.
    • Avoid Repeated Freeze-Thaw Cycles: Use immediately after thawing. Do not refreeze any remaining solution, as this may disrupt the molecular structure.
          

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       FAQ  


    1. How to make an order?

    Send me message and let me know what you need with quantity, then i will calculate to you.

    2. What's the lead time and shipping ways?

    We will delivery to the package by UPS, FEDEX, DHL paket and YANWEN express to you after receive your payment, it would take 10-15 days. We will also track the logistics throughout the entire process and update the logistics information for buyers in real time.

    3.  What's the payment methods?

    We could accept pay through Alipay, USDT, BTC and TT.

    4.Does the product have a test report?

    Each batch of our products undergoes testing before leaving the factory, and a Certificate of Analysis (COA) report is issued.

    5.Can customers customize their own labels?

    Custom labeling services are available. Please contact us to discuss your specific requirements prior to placing an order.

    6.What is the product's shelf life?

    When unopened, our products have a shelf life of two years under both room temperature and frozen storage conditions. Therefore, you can rest assured that extended shipping times will not cause the product to expire or degrade.

    Shop L-Carnitine/99% purity/ 10mg LC600/ Promotes energy production and fat metabolism-Detailed Image 5


      Company Profile


              Our company is located in Zhejiang Province and is a Chinese enterprise specializing in the production of peptide products.We are not intermediaries or resellers; we are the original manufacturer. This allows us to offer you the most competitive pricing. Our motto is: to manufacture products with care and serve customers with dedication.We are dedicated to serving every visitor with heart. No matter where you come from, you will experience our premium VIP service. We guarantee that every customer receives only the finest products, backed by exceptional after-sales support, as we strive to ensure your complete satisfaction.

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         Why Choose Us



    1.  * Ultra-High Purity Guaranteed
      Every batch is synthesized and purified to >99% purity, delivering the reliability and reproducibility your sensitive experiments demand.
    2.  * Precision Dosing & Batch Consistency
      Peptides are accurately weighed and vacuum-sealed under sterile conditions. We enforce rigorous quality control to ensure unwavering consistency from batch to batch.
    3.  * Endotoxin-Free & Sterile Assurance
      Produced in a certified cleanroom, our peptides are rigorously tested to be free of endotoxins, microbes, and impurities—safeguarding the integrity of your cell-based and in vivo studies.

    Shop L-Carnitine/99% purity/ 10mg LC600/ Promotes energy production and fat metabolism-Detailed Image 10

    ECHEMI Editorial Reference
    L-carnitine is constituent of striated muscle and liver. It is used therapeutically to stimulate gastric and pancreatic secretions and in the treatment of hyperlipoproteinemias.Target: OthersL-Carnitine is an endogenous molecule involved in fatty acid metabolism, biosynthesized within the human body using amino acids: L-lysine and L-methionine, as substrates. L-Carnitine can also be found in many foods, but red meats, such as beef and lamb, are the best choices for adding carnitine into

    Basic Info
    Product Name:

    (-)-Carnitine

    Other Name:

    1-Propanaminium,3-carboxy-2-hydroxy-N,N,N-trimethyl-,inner salt,(2R)-;Ammonium,(3-carboxy-2-hydroxypropyl)trimethyl-,hydroxide,inner salt,L-;1-Propanaminium,3-carboxy-2-hydroxy-N,N,N-trimethyl-,hydroxide,inner salt,(R)-;(-)-Carnitine;Carnitine,(-)-;l-Carnitine;Vitamin BT;L-(-)-Carnitine;Carnitine;L-Carnitine;(-)-L-Carnitine;Levocarnitine;(R)-Carnitine;1-Propanaminium,3-carboxy-2-hydroxy-N,N,N-trimethyl-,inner salt,(R)-;ST 198;Carniking 50;Carnitene;Carniking;Carnitor;Carnilean;Coaxel;Carnipass;Carnipass 20;L-Carnipure;Natrulon RC;Carnivit;Carnil;Aminocarnifarm;(3R)-3-Hydroxy-4-(trimethylazaniumyl)butanoate;101512-81-6;4209-27-2;7634-98-2

    CAS No.:

    541-15-1

    Molecular Formula:

    C7H15NO3

    InChIKeys:

    InChIKey=PHIQHXFUZVPYII-ZCFIWIBFSA-N

    Molecular Weight:

    161.199

    Exact Mass:

    161.105194

    EC Number:

    208-768-0

    UNII:

    0G389FZZ9M

    NSC Number:

    759132|741806

    DSSTox ID:

    DTXSID4023208

    NCI Thesaurus Code:

    C26657

    Color/Form:

    White, crystalline, hygroscopic powder

    ATC Code:

    A16AA01|A - Alimentary tract and metabolism

    HScode:

    29239000

    Characteristics
    PSA:

    60.36000

    XLogP3:

    -0.2

    Appearance:

    Solid

    Density:

    0.64 g/cm3

    Melting Point:

    196-198 °C

    Refractive Index:

    -32 ° (C=1, H2O)

    Water Solubility:

    2500 g/L (20 ºC)

    Storage Conditions:

    2-8°C

    Toxicity:

    LD50 orally in Rabbit: > 5000 mg/kg

    Specific rotation:

    The specific optical rotation is between -29 and -32

    PKA:

    3.8None

    Collision Cross Section:

    133.1 Ų [M+H]+ [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|130 Ų [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine]|132.9 Ų [M+H]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|132.9 Ų [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]

    Experimental Properties:

    Hydroxyl radical reaction rate constant = 2.7X10-11 cu cm/molecule-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 the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Tirzepatide,Retatrutide,NAD+,Samaglutide,GHK-CU,cagrilintide

    Location:

    1502A1, Building 4, Xinyuanxin Center, No. 3 Huaxin Road, Dongfeng Street, Licheng District, Jinan City, Shandong Province

    Payment Terms:

    TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    1

    Total Annual Revenue:

    $10 million-$25 million

    Total Employees:

    51-100

    Year of Establishment:

    2026

    Certifications:

    COA,COA,COA,COA,COA,COA,COA,COA,COA,COA,COA,COA

    COMPANY INTRODUCTION

    20 years of dedicated work in the peptide industry

    15 Years of Industry Experience

    We have been a high-tech company focused on the development, production, and marketing of various peptide products

     for 15 years. Through advanced laboratories and strict quality control, our internationally certified products are safe and 

    effective.


    Clients in Europe, the USA, Southeast Asia, and the Middle East

    As a global trading company, we serve clients across Europe, the USA, Southeast Asia, the Middle East, and beyond, providing

     customized solutions. Committed to "technology leading Health", we aim to innovate and deliver high-quality health products 

    worldwide.


    3,000sqm Factory with 60 Employees

    We have a factory covering 3,000 square meters and housing 60 employees to guarantee the highest quality all the time. We hired 

    three quality auditors with three years of experience. They meticulously inspect each item at every production stage.


    Contact Us Now

    Our products are exported to more than 130 countries and regions, which can be delivered fast within 5-14 days. We can provide

     OEM/ODM support to our customers. We have 10 professional after-sales staff to make 24-hour responses to our customers. 

    Contact us now to learn more. We hope to establish stable and strategic long-term business relationships with domestic and 

    foreign suppliers and customers, jointly pursuing a better future.


  • Inquiry History
    73 Inquiries
    Country Product Purchase Quantity Date Posted
    Brazil

    CARNITINE CAS 541-15-1

    5 KG Apr 1, 2026
    Peru

    L-Carnitine 99% powder Food bulk CAS 541-15-1 Acety L carnitine Hcl

    25 KG Nov 7, 2023
    India

    L-Carnitine 99% powder Food bulk CAS 541-15-1 Acety L carnitine Hcl

    100 KG Aug 23, 2023
    Pakistan

    L-carnitine

    25.00 KG Mar 17, 2025
    India

    L-Carnitine 

    100.00 KG Jun 6, 2025
    India

    L-Carnitine

    40.00 KG May 28, 2025
    United States

    L-Carnitine

    100.00 KG Jun 7, 2025
    India

    Levocarnitine API

    5.00 MT Oct 16, 2023
    India

    L-carnitine base

    1.00 MT Sep 26, 2023
    India

    L-carnitine base

    10.00 KG Nov 20, 2023
    India

    L-carnitine base

    100.00 KG Aug 21, 2023
    United Arab Emirates

    L-Carnitine

    100.00 MT Aug 4, 2025
    India

    L-carnitine base

    1000.00 KG Jan 25, 2024
    India

    L-Carnitine

    5.00 KG Mar 26, 2025
    Germany

    L-carnitine

    25.00 KG May 8, 2025
    India

    L-Carnitine

    20.00 KG Mar 23, 2026
    Mexico

    Weight Loss L Carnitine Powder

    1 KG Jun 6, 2026
    India

    L-Carnitine

    2.0 MT Mar 9, 2026
    United States

    L carnitine powder

    2 KG Feb 27, 2026
    Pakistan

    L CARNITNINE

    50.00 KG Jan 27, 2026
    Post an enquiry for this product
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