Tannin content

Where to make the tannin content? Tannins are a type of polyphenolic compounds widely present in plants, also known as plant polyphenols. It has uniqu

Where to make the tannin content? Tannins are a type of polyphenolic compounds widely present in plants, also known as plant polyphenols. It has unique chemical properties and various physiological activities, such as being able to bind with proteins, alkaloids, and polysaccharides; Capable of complexing or electrostatic interactions with various metal ions

Detection range

Red wine, wine, sorghum, fruits, persimmons, bananas, dried red, oolong tea, corn, tea, etc

Application fields

● Fruit and vegetable storage ● Plant fruit quality ● Bioactive functions (antibacterial and antioxidant) ● Food industry

● Plant disease resistance ● Plant feeding animal nutrition ● Wine sensory quality

Sample requirements

● Sample type: Plant tissue ● Solid 2g ● It is recommended to repeat more than 6

● Fresh/solid samples, dry ice mailing; Large pieces need to be cut into about 1cm3 blocks.

Testing standards

1GT 156 0190 2607-2008 Determination of tannin content in sorghum.

2SO 9648-1988 Determination of tannin content in sorghum.

3NY/T 1600-2008 Determination of tannin content in fruits, vegetables and their products by spectrophotometry

Why choose the Baichawang tannin content detection?

1. Baijia.net Tannin Content Testing Center is a third-party testing institution with complete qualifications and CMA certification

2. Accurate data, with a doctoral team and imported testing equipment from Europe and America, ensuring the accuracy of the data

3. The research institute's testing report supports QR code query for authenticity

4. Multiple branches across the country support on-site sampling and free initial inspection

5. After sales service, relevant engineers provide one-on-one service

6, can provide testing reports in both Chinese and English, as well as MSDS report writing services

Tannin content testing process

1. Early consultation

2. Mail tannin content samples or on-site sampling

3. Engineer quotation

4. Pay for testing fees and conduct experiments

5. Complete the experiment and issue a testing report

6. Mailing inspection reports and after-sales service

Function of testing report:

1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report

2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms

3. Used as a sales report: issuing legally effective testing reports to make consumers more confident

4. Papers and research: Provide professional personalized testing needs

5. Judicial services: providing scientific, fair, and accurate testing data

6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problems

BAIJIAN testing process:

1. Telephone communication and confirmation of requirements

2. Recommend solutions and confirm quotations

3. Mail samples and arrange testing

4. Progress tracking and result feedback

5. Provide reports and after-sales service

6. If urgent or priority processing is required

Our Competitive Edge:

1. The testing industry is fully covered, meeting different testing needs

2. Fully cover the laboratory and allocate localized testing nearby

3. Engineers provide one-on-one services to make testing more accurate

4. Free initial testing, with no testing fees charged

5. Self service order delivery for free on-site sampling

6. Short cycle, low cost, and attentive service

7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc

8. The testing report is authoritative and effective, and is generally used in China