Determination of citrinin in red yeast rice powder - HPLC method

Method advantages:

Dima Technology has established a method for the determination of citrinin in red yeast rice flour according to the sample pretreatment method and HPLC conditions in the national standard "QB/T 2847-2007 Functional Red Yeast Rice (Powder)" and the solid phase extraction column. ,this method:

(1) Ultrasonic extraction with 95% methanol water, concentration and purification by a mixed strong anion exchange column, using HPLC-FLD;

(2) The limit of quantification of this method is 10 μg/kg, and the recovery rate is over 90%, which ensures the accuracy and reproducibility of the experimental results;

(3) The scheme has the advantages of simple pretreatment, high recovery rate, obvious impurity removal effect and good method reproducibility;

(4) Applicable to entry and exit, quality inspection, disease control, food and drug inspection institutes, third-party testing institutions, food testing institutions, large-scale food producers, universities and research institutes in various provinces and cities.

The following is a detailed solution, please refer to!

Round Patio Dining Set

Round Patio Dining Set is very convenience for guest host in your home or big party in the garden.We offers generous proportions for ultra-comfortable round patio dining. The gently curved chair backs and dining tables are crafted from woven white polyethylene (HDPE) resin fibers. Sturdy powder-coated aluminum frames are concealed from sight. Dining tables are topped with tempered glass.

· RUST-FREE ALUMINUM FRAME

· ALL-WEATHER HANDWOVEN WICKER

· HIGH UV RESISTANT WICKER

· EASY TO CLEANAND CARE

· 100% WATERPROOF FABRIC

· 2 YEAR WARRANTY

Round Patio dining set has many options and size, You can choose different size and color to decorate your dining and garden.

-polyethylene rattan: it's non-toxic and safe for the environment. It's also antimicrobial, a quality that prohibits the growth of fungus and mildew. The wicker won't splinter or rot in extreme temperatures (-94°F to 176°F), making our furniture an excellent choice for almost any climate.

Round Patio Dining Set Round Patio Dining Set


About us:

1.our factory is more than 20000 square meter big.

2. Our showroom is about 800 square meters.

3. we have professional sale team and more than 200 workers.

4. The capacity of our factory is 60 containers/month.

5. we attended CIFF furniture fair and canton fair.

Welcome your further inquiry for further discussion, also welcome to visit our factory to talk face to face.


Round Patio Dining Set,Rattan Round Dining Set,Wicker Round Dining Set,Garden Round Dining Set

Golden Eagle Outdoor Furniture Co., LTD. , https://www.gegardenfurniture.com