Natural Organic Grape Seed Extract Proanthocyanidins 95%

Short Description:

Proanthocyanidins are a large class of structures widely existing in plants similar to anthocyanins. Grape seed proanthocyanidins are derived from grape seeds. It has strong antioxidant activity and has been widely used in food, medicine, cosmetics and other fields. Han De Bio provides Cyanotis Arachnoidea Extract 20-Hydroxyecdysone Powder Ecdysterone 99%. For more details, please consult online.

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Product Detail

Product Tags

Product Informations

Name:Grape Seed Proanthocyanidins

Nickname:Grape Seed Procyanidin

CAS No.:4852-22-6

Chemical formula:C30H26O13

Molecular structure:

Specification:procyanidins 95%

Color:reddish brown powder

Test method:TLC UV

Source:grape seed

Storage conditions

The product should be sealed and protected from light and high temperature,and stored in a dry,cool and well ventilated place.

Packaging method

The bulk cargo is 25kg/cardboard barrel,and the sample is 1KG/aluminum foil bag,which can also be packaged according to customer requirements.

Hande capacity

With inventory,it can be packaged,customized and mass produced according to customer needs.

Advantages of Hande products

1.The product supply and quality are stable,and the products of different production batches can meet the requirements of unified standards.

2.No pesticide residue,and the solvent residue complies with European Pharmacopoeia.

Our Services

1.Products:Provide high-quality,high-purity plant extracts,pharmaceutical raw materials,and pharmaceutical intermediates.

2.Technical services:Customized extracts with special specifications according to customer requirements.

Hande Factory

Yunnan hande Biotechnology Co., Ltd., founded in August 1993, is a high-tech enterprise specializing in biotechnology research and development. After years of development, hande has established a perfect quality system, controlled the quality of products according to high standards, and maximized the output value of production capacity. Its products have passed the certification of multinational laws and regulations, and become a plant raw material manufacturer that makes everyone feel at ease.