What is the purity of the peptide powder?

The purity is 99%+, with actual peptides content exceeding standard labels. Third-party testing reports including COA and HPLC are provided.

What are the customization options available?

We offer private customization for colors (Red, Yellow, Blue, Black, Purple, White, Green) and packaging sizes (2mg, 5mg, 10mg, 15mg, 3ml, 5ml, 10ml).

What is the lead time for delivery?

Transportation time is typically 7-15 days. Peak and off-season lead times are within 15 workdays.

Custom Synthesis Peptide Powder for University Research Institutes and Scientific Experimental Projects

Name: Custom Synthesis Peptide Powder for University Research Institutes and Scientific Experimental Projects
Brand: Beijing Lingyan Biotechnology Co., Ltd.
SKU: 2153006302

Beijing, ChinaBeijing Lingyan Biotechnology Co., Ltd.

US$5.00-20.00

1 Box

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Color

Blue/Yellow/Red/Green/White

Appearance

Powder

Model NO.

peptide

Purity

>99%

Certification

Janoshik Test Report

Side Effect

Produce Capacity

1000000/Month

Private Customization

2mg/5mg/10mg/15mg

Transport Package

Concealed Transportation

Specification

provide tailored package on request

Trademark

LingYan

Origin

China

HS Code

2933360000

Key features

High Purity Peptide: 99%+ purity albumin polypeptide powder with third-party COA and HPLC test reports.

Sterile & Safe: Sterile production ensuring cleanliness, with safe and efficient global shipping solutions.

Customizable Options: Flexible customization for colors (Red, Yellow, Blue, etc.) and private packaging sizes.

Immunity Support: Enhances immunity by regulating immune factors and promoting antibody production.

Global Supply Chain: Warehouses in USA, CA, and HongKong ensure fast delivery within 7-15 days globally.

Professional Support: Dedicated after-sales team providing prompt solutions for any quality issues.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryLow MOQ

Beijing Lingyan Biotechnology Co., Ltd.

Beijing, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2025-06-03Nearest Port: HongKongAverage Response Time: ≤7.27hTerms of Payment: T/T, LC

AI-Powered supplier vetting

SummaryThe supplier specializes in flexible production models supporting biotechnology, pharmaceutical, and life sciences industries. They provide comprehensive manufacturing services, from small-scale research to large-scale production. However, the supplier lacks ODM and OEM services for well-known brands and international presence. Despite having clear procedures for quality control and customer complaint handling, there is no evidence of financial activity, innovation, or overseas service capability.

Supplier typeThe supplier is involved in the biotechnology, pharmaceutical, and life science industries, offering OEM/ODM production and custom technical services.

After-Sales capabilityThe supplier has clear procedures and records for handling customer complaints and quality control, indicating a structured approach to after-sales service.

Financial creditThe supplier shows no operating revenue, profit, or financial activity over the last three years, indicating a potential lack of financial credibility.

R&D capabilityThere is no evidence of innovation capability as the supplier has not introduced new products or SDK availability in the past year.

Production capacityThe supplier offers comprehensive production capabilities, including recombinant protein expression, gene cloning, and large-scale manufacturing.

Customization capabilityThe supplier provides full customization services from designs and samples, reflecting strong customization capabilities.

Product Q&A

Q:Can I get samples?

Yes, we can provide free samples, but the shipping cost is paid by the customer.

Q:How to start an order or make payment?

The proforma invoice will be sent first after order confirmation, with our bank information enclosed. Payment via wire transfer, Western Union or PayPal or escrow.

Q:How to confirm product quality before placing order?

You can get free samples of some products. , you just need to pay the freight or arrange express delivery to us and then get the sample. You can send us your product specifications and requirements, and we will produce the products according to your requirements.

Q:Is there any discount?

Different quantities have different discounts.

Q:How do you deal with quality complaints?

First, our quality control will reduce quality issues to close to zero. If there are real quality problems caused by us, we will provide you with a free replacement or refund your lost goods.