Hot Selling Semaglutide Raw Powder High Purity 99% Low Price Research Use With COA HPLC Report

We provide factory-direct Semaglutide Lyophilized Powder, CAS No.910463-68-2. Our product is pharmaceutical grade with a purity of ≥99% tested by HPLC. The appearance is uniform white sterile lyophilized powder, tightly sealed in independent 15mg vials, 10 vials packed in one carton box.

Semaglutide belongs to long-acting GLP‑1 receptor agonist peptide, which has become a mainstream raw material for weight management research. Massive laboratory studies prove that this peptide can act on the GLP-1 receptor, effectively help study the mechanism of suppressing excessive appetite, reducing food craving and lowering daily calorie intake. It is widely adopted in the research of obesity improvement, fat regulation and body weight control formulas.

Our lyophilization production technology effectively protects peptide activity, avoids powder agglomeration and ensures stable quality among different batches. Every batch undergoes strict laboratory testing, and we can supply official COA, HPLC test report and MSDS safety data sheet for customers. We support small trial orders and large wholesale orders, flexible packing solutions and global shipping with FOB trade terms.

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1. 99% high purity, stable activity, reliable effect on fat reduction research

2. Advanced lyophilization craft, dry powder without agglomeration

3. Individual sealed vial packaging, easy to preserve and use

4. Factory direct supply, support small trial orders and bulk wholesale

5. Complete certification documents, fast global delivery with FOB terms

6. Long service life when stored at -20℃ sealed away from light

Core raw material for weight loss & body shaping research:

1. Appetite suppression and calorie control related research

2. Fat burning and obesity improvement product development

3. Weight management biomedical lab experiments

4. GLP-1 peptide weight-losing product formula research

Notice❗: For laboratory research use only, not for human or animal therapeutic use.

Junyi Biotechnology is a professional manufacturer and supplier of high-purity peptide raw materials located in China. We integrate independent R&D, freeze-drying production, quality testing and global export service, focusing on supplying pharmaceutical grade peptide lyophilized powder for laboratory scientific research all over the world.

Our core products include Semaglutide, Retatrutide, Tirzepatide and other mainstream GLP-1 receptor agonist peptides, which are widely used in weight management, diabetes, biomedicine and pharmacology research fields.

Our Advantages

1. Complete production system
We own standardized clean workshop and professional lyophilization production lines. Strict low-temperature freeze-drying technology can fully retain peptide activity, prevent powder agglomeration and guarantee uniform white powder appearance.

2. Strict quality control
Every batch of raw materials will pass HPLC high performance liquid chromatography testing to ensure purity up to 99%. We can provide complete COA test report, HPLC spectrum and MSDS safety data sheet for all products to meet global customs and laboratory filing requirements.

3. Flexible packaging & customized service
Standard specification: 15mg per sterile vial, 10 vials per box. We also support customized small trial orders and large wholesale bulk supply, adjustable packaging solutions according to customer demands.

4. Global stable logistics
We have long-term cooperative logistics teams, support FOB trade terms, fast and safe worldwide delivery, covering North America, Europe, Southeast Asia and other regions.

5. Professional technical support
Our R&D team has rich experience in peptide raw materials. We provide timely pre-sale consultation and after-sales technical guidance for laboratory storage, transportation and experimental use .

Packaging

Inner package adopts medical glass vials sealed tightly with rubber stopper and aluminium cap, each vial marked with batch info. Vials are fixed in shockproof foam tray to avoid breakage, then packed into thick cartons equipped with desiccants to prevent dampness. Neutral packaging and custom specification such as 5mg/15mg per vial are supported.

Delivery

In‑stock goods will be dispatched within 3‑5 working days after confirmation. Temperature‑sensitive lyophilized peptides will be shipped with ice packs cold chain to keep stable quality during transit. We offer multiple logistics options including international express, air freight and sea freight according to order volume. Tracking information and customs documents will be supplied after shipment.

Q1: What kinds of testing documents can you offer?
A: Certificate of Analysis(COA), HPLC chromatogram and mass spectrum MS report can be provided.

Q2: How should I store the peptide powder long‑term?
A: Keep sealed powder at minus 20 degrees Celsius, away from moisture and sunlight, prevent frequent freezing and thawing operations.

Q3: Do you accept small trial orders?
A: Yes, we support small sample orders as well as mass bulk wholesale.

Q4: How long is the delivery period?
A: In‑stock products will be delivered within 3‑5 working days; delivery time for massive bulk orders can be negotiated separately.

Q5: Could you do neutral packing without your brand mark?
A: Neutral blank packaging and private customized labels are available to satisfy resale demands.