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If a quality problem is caused by us, we will send free replacement goods or refund your loss.

Dietary Supplement Tetrandrine 98% Powder CAS 518-34-3 Stephania Root Extract

Name: Dietary Supplement Tetrandrine 98% Powder CAS 518-34-3 Stephania Root Extract
Brand: Nanjing NutriHerb BioTech Co., Ltd.
SKU: 2065771045

Jiangsu, ChinaNanjing NutriHerb BioTech Co., Ltd.

US$25.00-999.00

1 kg

Sample price:US$0.00/g.Request sample

Product profile

Customization

Available

Certification

ISO, FDA

Assay Method

HPLC, UV, Gc

Model NO.

L005

Application Form

Tablet, Capsule

Application

Health Care Products, Medicine

State

Powder

Extract Source

Plant

MOQ

1kg

Stock

Yes

Quality

Top Quality

Delivery

1 Week

Transport Package

25kg/Drum

Specification

98%

Trademark

Nutriherb

Origin

China

HS Code

1302199

Production Capacity

1000kg/Year

Key features

High Purity 98%: Tetrandrine powder with 98% assay verified by HPLC, UV, and GC methods.

Multiple Certifications: ISO, FDA, KOSHER, and HALAL certified for global market compliance.

Anti-Tumor & Anti-Allergic: Proven functions include anti-tumor, anti-allergic, and antihypertensive effects.

Natural Plant Source: Extracted from wild Stephania root, grown for over ten years in natural environments.

OEM & ODM Services: Customized solutions available for specific customer needs and formulations.

Fast Delivery: Ships within 2-3 working days after payment via Sea, Air, or Express.

Free Sample Available: Free samples provided; freight charges are refundable or deductible from orders.

Strict Quality Control: GMP and ISO standards followed with rigorous third-party lab testing.

Company profile

Nanjing NutriHerb BioTech Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤2.00h

AI-Powered supplier vetting

SummaryNanjing NutriHerb BioTech Co., Ltd. is identified across the records as a China-based limited company operating in plant extracts, pharmaceutical intermediates, cosmetics, agriculture, food, and related trading activities. The supplier has documented procedures and records for corrective/preventive actions and customer complaints, and holds an ISO9001:2015 certificate. Production information lists capacities for four products, with 11–20 quality-control staff and 6–10 years of combined R&D-engineer experience. However, the records state that no SDK is available, no new products were launched in the past year, quality assurance and traceability statuses are unknown, and quality-control test equipment is recorded as zero. Financial records provide years rather than assessable financial results, so financial credibility cannot be judged. No customer cases are provided.

Supplier typeThe supplier is recorded as a China-based limited company, with records describing it both as a trading company and as a manufacturer/factory. Its stated activities cover plant extracts, pharmaceutical intermediates, biotechnology R&D, cosmetics, daily necessities, and import/export business.

CertificationsThe supplier holds an ISO9001:2015 certificate. A BV audit record is also provided, with a report period from 2025-01-08 to 2026-01-07, although the recorded audit evaluation result is 0 and no interpretation of that result is supplied.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and for handling customer complaints. This provides explicit evidence of documented service-response processes.

R&D capabilityThe company focuses on innovation in herbal extracts and reports 6–10 years of total R&D-engineer experience. However, it has no available SDK and launched no new products in the past year, indicating limitations in the specifically recorded innovation outputs and technical-support offering.

Customization capabilityThe supplier explicitly reports a design-services capability limited to minor customization. This confirms some customization availability but does not evidence broad or advanced customization capability.

Product Q&A

Q:How to contact the supplier?

Click 'Contact Supplier' and send a message about the product of interest. You will receive a valid reply within two hours.

Q:What payment terms are accepted?

For small orders, T/T or PayPal is accepted. For normal orders, T/T to the company account is used.

Q:Is a discount price available?

Yes, discounts depend on the quantity ordered.

Q:How can I get a sample?

Free samples are available. You only need to pay the shipping cost or arrange a courier. These charges will be returned or deducted from future orders.

Q:How to confirm product quality before ordering?

You can get free samples to test or send your specifications for custom manufacturing according to your requests.