Guangzhou · China

Precision in every
scientific detail.

Guangzhou Xiunai Biotechnology Co., Ltd. supplies biotechnology research products with clear documentation, careful handling and dependable business support.

TraceableBatch identification
DocumentedProduct information
ResponsiveBusiness support
RESEARCH MATERIALSBuilt around
clarity & control.
CONTROLLED HANDLING2–8°CStorage guidance may vary by product.

01 — About Xiunai

A clearer standard for
biotechnology supply.

We support professional buyers and research organizations with a structured range of peptide and biotechnology materials. Our approach puts reliable product identification, practical documentation and careful communication first.

From initial inquiry to quotation and order coordination, our team keeps the process transparent and focused.

02 — Selected range

Research products,
clearly presented.

Representative items from our broader biotechnology catalog. Contact us for current specifications, pack sizes, availability and a formal quotation.

01XNT-TZP
Representative premium research vial labeled Tirzepatide
XIUNAITirzepatideXNT-TZPRESEARCH USE ONLY
REPRESENTATIVE IMAGE

Tirzepatide

Lyophilized research material

Request a quotation
02XNT-SMG
Representative premium research vial labeled Semaglutide
XIUNAISemaglutideXNT-SMGRESEARCH USE ONLY
REPRESENTATIVE IMAGE

Semaglutide

Peptide research material

Request a quotation
03XNT-TSM
Representative premium research vial labeled Tesamorelin
XIUNAITesamorelinXNT-TSMRESEARCH USE ONLY
REPRESENTATIVE IMAGE

Tesamorelin

Peptide research material

Request a quotation
04XNT-TA1
Representative premium research vial labeled Thymosin Alpha 1
XIUNAIThymosin Alpha 1XNT-TA1RESEARCH USE ONLY
REPRESENTATIVE IMAGE

Thymosin Alpha 1

Peptide research material

Request a quotation
05XNT-IPM
Representative premium research vial labeled Ipamorelin
XIUNAIIpamorelinXNT-IPMRESEARCH USE ONLY
REPRESENTATIVE IMAGE

Ipamorelin

Peptide research material

Request a quotation
06XNT-IGF
Representative premium research vial labeled IGF-1 LR3
XIUNAIIGF-1 LR3XNT-IGFRESEARCH USE ONLY
REPRESENTATIVE IMAGE

IGF-1 LR3

Protein research material

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Products shown are intended for research and professional evaluation only. Availability and documentation are confirmed at quotation.

Actual product samples

High stability.
High purity.

Prepared for professional research supply with secure 10-vial pack formats, color-coded handling and clear product identification.

Request batch specifications
01

Stability-focused handling

Storage and transport guidance are provided to help maintain product integrity.

02

High-purity options

Purity specifications and batch documentation are available with quotation.

03

Batch-ready supply

Product code, quantity and destination are confirmed before each quotation.

Product specifications, purity data and stability information are confirmed by product and batch. Images show actual packing samples supplied by the company. For research use only.

03 — Quality approach

Confidence begins
with good information.

01

Documented identity

Clear product codes, batch references and packaging information support traceability.

02

Quality-focused handling

Defined handling and storage guidance helps maintain product integrity throughout the supply chain.

03

Responsive support

Direct business channels make quotations, specifications and order questions easier to manage.

Preview of a watermarked Xiunai Certificate of Analysis37 pages

04 — Quality documentation

Certificate of
Analysis collection.

Review our compiled Certificate of Analysis documents for representative research materials. Each page is supplied with a Xiunai Biotechnology company watermark for clear source identification.

DOCUMENTCertificate of AnalysisFORMATPDF · 37 pages
COA details are batch-specific. Contact our team to confirm documentation for the exact product and batch in your quotation.

Inside the process

A professional setting for
careful scientific work.

Representative views of the controlled production and laboratory environments that support modern biotechnology workflows.

Representative biotechnology production facility interior
01Controlled production environmentRepresentative image
Representative biotechnology laboratory interior
02Laboratory workflowRepresentative image

Product verification

Make each batch easier
to identify.

Verification-ready records can connect product identity, batch details, manufacture and expiry information, packaging checks and storage guidance in one clear view.

PRODUCT STATUSIdentity verified
Batch reference
Clearly recorded
Packaging
Integrity check
Storage
Guidance provided

Verification availability depends on the supplied product and batch.

05 — Business inquiries

Let’s discuss your
product requirements.

Request specifications, pack sizes, availability or a formal Quotation / Proforma Invoice from our team.

WhatsApp+66 61 992 3431WeChatfangfei168cnPlease include the product name, target quantity and destination country in your inquiry.