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99% High Purity Pharmaceutical Peptides Wholesales Price Weight Loss Peptides lyophilized powder buy - image1

99% High Purity Pharmaceutical Peptides Wholesales Price Weight Loss Peptides lyophilized powder buy - image2

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99% High Purity Pharmaceutical Peptides Wholesales Price Weight Loss Peptides lyophilized powder

TDS 493 Inquiries

Unit Price:

$20/G FOB

Get Latest Price 

CAS No.:

910463-68-2

Grade:

Pharmaceutical

Content:

99.5%

Port:

SHENZHEN

Brand:

KSD

Packaging:

vial/kit

Price valid (until):

2026-11-29

Contact Supplier

 Chat Now

Jinan Kangshengda Technology Co., Ltd.

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Semaglutide

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Name: Lumi
WhatsApp: +85262361799
Email Address: 1316284917@qq.com

We sale full list with peptide products , any other requirements just contact me !!!

Peptide Factory Supply Research Peptides Powder 5mg 10mg 20mg Lyophilized powder

We are a global professional supplier of pharmaceutical intermediates.

If you need someone you can trust to provide absolutely pure research chemicals, then work with us and you'll get an absolute guarantee.

High purity, wholesale price, safe delivery. We have a variety of products, if you want more details, please contact me.

Shop High Quality Bulk Available Powder Pharmacy Grade Weight Loss Peptide GMP Factory-Detailed Image 1

Items	Specifications
Product	Peptide Raw Powder
Purity	99.6%
Storage	Cool Dry Place
MOQ	5mg/vial,10vials/kiits.
Shelf life	2 Years
Certificate	ISO COA MSDS
Payment term	paypal or any other you like
Delivery time	24 hours after payment

Shop High Quality Bulk Available Powder Pharmacy Grade Weight Loss Peptide GMP Factory-Detailed Image 2

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 USPS, FEDEX, DHL paket and YANWEN express to you after receive your payment, it would take around 5-15 days to your address.

3. How do i keep the peptides when i receive it ?
Peptides in the form of lyophilized powder can be transported at room temperature by vacuum packaging, while polypeptides in the dissolved state need to be refrigerated at 2°C - 8°C. For long-term storage, peptides should be stored in the form of lyophilized powder store at -20°C or -80°C in a sealed container with desiccant, which can avoid the degradation of peptides to the greatest extent.

4. What's the payment methods?
We could accept pay through paypal,bank transfer, X-Transfer and bitcoin.

Shop High Quality Bulk Available Powder Pharmacy Grade Weight Loss Peptide GMP Factory-Detailed Image 7

——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 incompatibilitiesStore the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

——— Company Profile ———

Jinan Kangshengda Technology Co., Ltd. in Jinan High-tech Zone specializes in active peptide raw materials and supporting biological consumables. With years of industry experience, we supply functional peptides and lab consumables, delivering reliable products and one-stop procurement solutions for global customers.
We enforce rigorous quality control to ensure peptide purity and stability, addressing challenges such as deactivation and gelation. Supported by Jinan’s logistics advantages, we operate mature domestic and cross-border supply chains, offering flexible procurement, split delivery and customized cross-border shipping plans.
Adhering to integrity and win-win cooperation, we provide full pre- and after-sales technical support. Our market covers China and is expanding to the Americas, Europe and Latin America. We will keep enriching our peptide product range and improving supply services to be a trusted global peptide supplier.
Our modern peptide factory handles synthesis, purification and lyophilization. With clean workshops and advanced equipment, we stably produce mainstream GLP‑1 peptides with consistent purity ≥98%. All lyophilized vial products are for research use only. We offer customizable 20 mg/30 mg specifications (10 vials/box) and custom peptide services for research institutions and biotech enterprises worldwide.

Shop 99% High Purity Pharmaceutical Peptides Wholesales Price Weight Loss Peptides lyophilized powder-Detailed Image 8

—— Why Choose US ——

Our company has independent factories, mass production of pharmaceutical intermediates, organic intermediates and other raw materials, widely used in medicine, health care products, cosmetics, nutritional supplements, food additives and other fields.

Our company adheres to the business philosophy of integrity and cooperation. scientific innovation and service first. With absolute quality assurance as the purpose and perfect service system as the basis, our company provides efficient and satisfactory consulting services, sincerely welcomes your business inquiries,and looks forward to working with you to create a new future.

Key Products:
Our primary focus encompasses a range of products, including weight loss peptides, medicinal peptides, cosmetic peptides, and customized peptides. Notable among our weight loss peptide offerings are Semaglutide, Tirzepatide, Retatrutide, and others.

Shop 99% High Purity Pharmaceutical Peptides Wholesales Price Weight Loss Peptides lyophilized powder-Detailed Image 10

ECHEMI Editorial Reference

Semaglutide (CAS: 910463‑68‑2) is a synthetic lipid‑modified peptide analogue, consisting of a 31‑amino‑acid backbone with a covalently attached C18 fatty di‑acid side‑chain via a hydrophilic spacer. It shares 94% amino‑acid sequence homology with native human GLP‑1 peptide. The substance appears as white to almost white hygroscopic powder, with molecular formula C₁₈₇H₂₉₁N₄₅O₅₉ and molecular weight of 4113.58 g/mol. Structural modifications grant it resistance against DPP‑4 enzymatic degradation and enable reversible binding to serum albumin, contributing to its extended in‑vivo half‑life property.

Certificates

Basic Info

Product Name:

Semaglutide

Other Name:

Sermaglutide;Semaglutide impurity;Sermaglutide USP/EP/BP;semaglutide;Sermaglutide CAS 910463 68 2;Semaglutide (H-7894.0001);semgalutide;Semaglutide Injection

CAS No.:

910463-68-2

Molecular Formula:

C187H291N45O59

InChIKeys:

DLSWIYLPEUIQAV-CCUURXOWSA-N

Molecular Weight:

4113.57754

Exact Mass:

4113.122087 g/mol

EC Number:

203-405-2

Color/Form:

White to off-white

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

1650 Å²

XLogP3:

5.44520

Critical Temperature & Pressure:

Store at -20°C

Research

Class:

GLP-1R agonist

Status:

FDA-approved (Ozempic / Wegovy / Rybelsus)

Mechanism:

Long-acting, selective glucagon-like peptide-1 (GLP-1) receptor agonist with 94% sequence homology to human GLP-1. Engineered for extended half-life (~1 week) via albumin binding (fatty acid acylation at Lys26) and resistance to DPP-4 degradation (Aib substitution at position 8). Promotes insulin secretion, inhibits glucagon release, delays gastric emptying, and reduces appetite via central nervous system GLP-1R activation.

Activity note:

Potent, selective GLP-1R agonist. Reported binding affinity Ki = 0.38 ± 0.06 nM. Semaglutide is a human GLP-1 analog with structural modifications for albumin binding (C18 fatty diacid at Lys26) and enzymatic stability (Aib8 substitution).

Source:

Lau J, et al. J Med Chem. 2015;58(18):7370-7380. Wilding JPH, et al. N Engl J Med. 2021;384(11):989-1002.DOI

Clinical Development:

NCT03548935; NCT03552757; NCT01720446; NCT02692716

FDA:

Ozempic, Wegovy, Rybelsus (approved 2017-12-05)

References

ChEMBL:

DrugBank:

KEGG DRUG:

PubChem:

Literature:

NEJM: Wilding et al. (2021) — STEP-1; NEJM: Marso et al. (2016) — SUSTAIN-6; J Med Chem: Lau et al. (2015) — Discovery of Semaglutide; FDA: Ozempic (NDA 209637)

Disclaimer:

Semaglutide is approved as a prescription medicine (Ozempic, Wegovy, Rybelsus) in certain jurisdictions. This listing is for industrial and laboratory research use only. Research-chemical listings on B2B marketplaces are not interchangeable with approved medicines. Confirm CAS, specification, and regulatory pathway with the seller. It is not medical advice, a clinical recommendation, or an approved therapy description.

See More Semaglutide Properties 

Hazard Identification

Classification of the substance or mixture

Reproductive toxicity, Category 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H361 Suspected of damaging fertility or the unborn child
Prevention	P203 Obtain, read and follow all safety instructions before use. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response	P318 IF exposed or concerned, get medical advice.
Storage	P405 Store locked up.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

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.

See More Semaglutide Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Semaglutide

Location:
Licheng District, Jinan City, Shandong Province

Payment Terms:
100% TT in advance

Average lead Time:
14

Total Annual Revenue:
$5 million-$10 million

Total Employees:
5-10

Year of Establishment:
2026

Certifications:
Retatrutide coa

Hello and welcome to learn about Kangshengda Biotechnology! We are a specialized enterprise dedicated to the R&D and production of peptide products. Leveraging high-quality peptide preparations, our core strength lies in supporting customers to achieve long-term weight management and all-round health regulation.
Boasting extensive mature export experience, our products are sold to Europe, the United States and numerous other countries and regions worldwide. Supported by consistent, reliable product quality, efficient on-time delivery and a comprehensive professional after-sales service system, we have built long-term, solid strategic partnerships with overseas distributors.
We are committed to delivering one-stop customized premium peptide solutions for all clients, and seek long-term development and win-win cooperation alongside domestic and global partners!
KSD
">KSD

Inquiry History

493 Inquiries

Country	Product	Purchase Quantity	Date Posted
United States	Weight Loss Semaglutide intermediate 99% White powder COA High Quality peptide GLP-1 910463-68-2	5 MG	Apr 11, 2024
United States	Gene-Biocon Semaglutide 910463-68-2 GLP-1analogs diabetes weight loss 96% White or off-white powder	2	Dec 5, 2023
United States	Semaglutide 910463-68-2	1 G	Sep 21, 2023
United States	Sermaglutide 99% 910463-68-2	2 KG	Oct 21, 2023
China	Semaglutide CAS 910463-68-2	1 KG	Apr 16, 2026
United Kingdom	TGYFactory Supply Semaglutide Peptide 99% CAS 910463-68-2	50 MT	Nov 13, 2023
Sri Lanka	Bulk Supply 98% up Sermaglutide powder CAS 910463-68-2	300 G	Nov 18, 2023
United States	Semaglutide Ozempic Sermaglutide 99.9% white powder 910463-68-2 Teruiop	500 G	Oct 9, 2023
United States	Raw mateiral Semaglutide CAS 910463-68-2 99% White powder	1000 G	Sep 23, 2023
Switzerland	Semaglutide Ozempic Sermaglutide 99.9% white powder 910463-68-2 Teruiop	5000 MT	Sep 13, 2023
United States	High Purity Peptide Semaglutide 910463-68-2 With Safe Shipping	1 G	Sep 7, 2023
United States	10MG vial pack Semaglutide 99% 910463-68-2 GLP-1 Peptide	10 MT	Oct 18, 2023
United States	High Purity IGF-1 LR3 Peptide CAS 910463-68-2 IGF1 LR3	60 MG	Aug 4, 2025
United States	High Purity IGF-1 LR3 Peptide CAS 910463-68-2 IGF1 LR3	10 MT	Sep 19, 2025
United States	High Purity IGF-1 LR3 Peptide CAS 910463-68-2 IGF1 LR3	2	Nov 13, 2024
United States	semaglutide CAS 910463-68-2 in stock 2-4 days safe delivery	1 MT	Nov 4, 2023
United Kingdom	API Pharmaceutical Chemical Grade Raw Materials CAS 910463-68-2 Semaglutide	40 MT	Sep 27, 2023
United States	High Purity IGF-1 LR3 Peptide CAS 910463-68-2 IGF1 LR3	10	Sep 27, 2023
China	Semaglutide Tirzepatide for Weight Loss CAS: 910463-68-2 Retatrutide Cagrilintide	1 MT	Jul 5, 2025
India	Best Price 99% Semaglutide Peptide 10mg Vials Semaglutide CAS 910463-68-2	100	Nov 8, 2023

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