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Factory supply B12 Hot Sale Vitamin B12 Raw Powder fast and safe delivery 7-10days buy - image1

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Factory supply B12 Hot Sale Vitamin B12 Raw Powder fast and safe delivery 7-10days

TDS 2 Inquiries

Unit Price:

$55/MT FOB

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CAS No.:

923950-08-7

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Shenzhen

Brand:

Packaging:

10vials/box

Price valid (until):

2026-11-14

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Jiangsu Tiandong Biotechnology Co., Ltd.

Company Type:

Trader

Location:

China

Payment Terms:

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

Average Lead Time:

3 days

Qualification:

Main Products:

Tirzepatide,Retatrutide,Semaglutide,BB20,KLOW80,NAD+

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Product Description
Seller Information
Inquiry History

Description

Name: Star
Whatsapp: +86 151 9066 7039

Email: 15190667039@163.com

Items	Specifications
Product Name	KPV
Purity	≥99% (HPLC)
Appearance	White to off‑white lyophilized powder
Storage	sealed, dry, avoid light
Shelf Life	24 months under proper storage
Quality Standard	HPLC tested, complete COA provided
Delivery	10-12days
Carrier	Fedex, UPS, DHL
Specification	5mg,10mg
MOQ	1box(10vials)

Product Images

Shop 2026 Hot Selling Research Peptide Tirzepatide TR20mg With COA-Detailed Image 1

Our Advantages

Our products are of reliable quality and sell well all over the world, with partners across many countries and regions. We have professional technical support and complete after-sales teams to promptly respond to all your inquiries and demands.

We always strictly control product quality, adhere to honest business principles, and prioritize quality and service. With stable product strength and thoughtful services, we sincerely welcome global customers to negotiate cooperation and achieve win-win development together.

We have been deeply engaged in the peptide industry for many years, serving as a source biotechnology factory integrating R&D, synthesis, production and sales.

We strictly follow production and quality control standards, with the whole process adopting aseptic production and independent lyophilization and packaging. Our products feature stable appearance, good solubility and high activity retention.

We support trial orders with small quantities, bulk orders and customized formulas, providing one-stop solutions for foreign trade supply and private customization needs.

Shop 2026 Hot Selling Research Peptide Tirzepatide TR20mg With COA-Detailed Image 7

Company Profile

Jiangsu Tiandong Biotechnology Co., Ltd. is an integrated biotechnology factory focusing on peptide R&D, chemical synthesis, purification, lyophilization and global sales.

We have many years of experience in peptide raw material production and foreign trade supply. Our internal quality control system is strictly implemented throughout the whole production process. We adopt aseptic production technology and independently complete lyophilization and packaging procedures. Our peptide products feature stable appearance, good solubility and high activity retention.

Our product line covers various research peptides. Complete COA reports are available for each batch of goods. We support small trial orders, bulk orders and customization of vial cap colors, providing one-stop solutions for foreign trade supply.

With reliable product quality and responsive technical and after-sales support, our products have been exported to many countries and regions around the world. We adhere to the principle of integrity operation and prioritize quality and customer service. We sincerely welcome global partners to negotiate cooperation and achieve win-win development.

Disclaimer: All products are for research use only and shall not be used for human or veterinary therapeutic purposes.

Shop 2026 Hot Selling Research Peptide Tirzepatide TR20mg With COA-Detailed Image 8

FAQ ｜ Frequently Asked Questions

Q1: What is the purity of your product?

A1: The purity is ≥99%

Q2: What is the product appearance and solubility?

A2: White or off-white lyophilized powder. It has good water solubility and can be fully dissolved in pure water for laboratory preparation.

Q3: What documents can you provide?

A3: We provide COA

Q4: What packaging specifications do you support?

A4: Standard packaging: 5mg, 10mg, 15mg, 20mg, 30mg, 40mg, 50mg, 60mg, 100mg per vial. Custom vial cap colors are acceptable.

Q5: Do you have stock and support trial orders?

A5: Sufficient stock available. We support small trial orders and bulk wholesale orders to meet different laboratory procurement needs.

Q6: What is the storage condition?

A6: Store in a sealed, dark and dry place. Low-temperature storage can maintain long-term stability of product properties.

Q7: How about the delivery time?

A7: For in-stock items, goods can be arranged within 1–3 working days. Fast and stable global shipping service is supported.

Q8: Is this product for human use?

A8: Strictly for laboratory research use only. Not for human, animal, clinical treatment or any medical application.

ECHEMI Editorial Reference

Dulaglutide is a long-acting GLP-1 receptor agonist and peptide-based pharmaceutical ingredient. As a pharmaceutical raw material, Dulaglutide is widely used in API research, pharmaceutical development, analytical testing, and manufacturing processes. It is available in high-purity grades with specifications based on pharmaceutical quality requirements.

Certificates

Basic Info

Product Name:

Dulaglutide

Other Name:

Dulaglutide - solution in PBS;Dulaglutide USP/EP/BP;Dulaglutide;Research Grade Dulaglutide(DHE40129);Research Grade Dulaglutide;Dulaglutide (Trulicity;LY2189265);Dulaglutide(sodium salt)

CAS No.:

923950-08-7

Molecular Weight:

EC Number:

200-001-8

Color/Form:

Colorless to light yellow

Categories:

Polypeptide

Research

Class:

GLP-1 receptor agonist (GLP-1 analog fused to human IgG4-Fc, long-acting)

Status:

FDA-approved (Trulicity 2014)

Mechanism:

A long-acting GLP-1 receptor agonist consisting of a modified human GLP-1 molecule (7-37) covalently linked to a modified human IgG4 Fc fragment via a small peptide linker. The Fc fusion extends the half-life to ~5 days. Activates GLP-1R to enhance glucose-dependent insulin secretion, suppress glucagon, and slow gastric emptying.

Activity note:

Dulaglutide is a dual-agonist with GLP-1R activation. The exact EC50 is proprietary; functional potency is comparable to other long-acting GLP-1R agonists.

Source:

DrugBank: DB09095; PubChem CID 16135271.

Clinical Development:

NCT01394952; NCT01391252

FDA:

Trulicity (approved 2014-09-18)

References

DrugBank:

DB09095

PubChem:

PubChem

Literature:

FDA: Trulicity (NDA 206866); Lancet: Gerstein et al. (2019) — REWIND CV outcomes

Disclaimer:

Dulaglutide is FDA-approved as a prescription medicine (Trulicity) for type 2 diabetes. 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.

Seller Information

Business Type:
Trader

Main Products:
Tirzepatide,Retatrutide,Semaglutide,BB20,KLOW80,NAD+

Location:
No. 8 Yangshan Road, Xuzhou Economic and Technological Development Zone

Payment Terms:
TT against copy of documents,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
3 days

Total Annual Revenue:
$2.5 million-$5 million

Total Employees:
51-100

Year of Establishment:
2020

We are a professional manufacturer specializing in peptide products with direct factory supply. Strict quality control is carried out throughout the whole production process, and a Certificate of Analysis (COA) is available for every batch of goods.

Our minimum order quantity is 1 box. We offer customized services including brand logo printing and bottle cap customization. It normally takes 7 to 12 working days for delivery. Shipment will be arranged within 1 to 2 working days upon receipt of your payment, and the tracking number will be provided at the same time.

Please find the product catalog and price list attached for your reference. We sincerely welcome you to enquire about sample purchases and discuss long-term strategic cooperation with us.

Inquiry History

2 Inquiries

Country	Product	Purchase Quantity	Date Posted
Turkey	Dulaglutide	1 G	Jun 5, 2026
United States	dulaglutide	4	Mar 11, 2026

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Factory supply B12 Hot Sale Vitamin B12 Raw Powder fast and safe delivery 7-10days

Product Description

Seller Information

Inquiry History

FAQ ｜ Frequently Asked Questions

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