Baicalin Powder

Baicalin Powder Supplier:

Baicalin Powder is a flavonoid compound extracted and isolated from the dry root of the dicotyledonous Lamiaceae plant Scutellaria baicalensis Georgi. Insoluble in methanol, ethanol, acetone, slightly soluble in chloroform and nitrobenzene, almost insoluble in water, soluble in hot acetic acid. It is green in the case of ferric chloride, and an orange precipitate is formed in the case of lead acetate. Soluble in alkali and ammonia, it turns yellow at first, and soon becomes black-brown. It has significant biological activities, with antibacterial, diuretic, anti-inflammatory, cholesterol-lowering, anti-thrombotic, relieving asthma, purging fire and detoxification, hemostasis, tocolytic, anti-allergic, and antispasmodic effects, and is also a mammalian liver salivary enzyme. Specific inhibitors have the effect of regulating certain diseases, and also have strong physiological efficacy.

With a sound enterprise quality assurance system, Guanjie Biotech implements the strict quality control standards. We are a professional team to produce, research, and sale on bulk baicalin extract powder. We can provide you with high-quality Baicalin Powder products at the best price, as a professional natural herb products supplier, Guanjie Biotech is your best choice. 

 

Why choose us?

● Our factory makes sure the product quality steps:

First of all, we will prepare Baicalin Powder samples for approval.

Secondly, after getting approved, our team will set up a process craft and form an inside drawing to follow it;

Thirdly, during production, we have FQC, IQC, IPQC, and OQC to control the quality.

● We are one of the leading plant extract suppliers, integrating R&D, production, and sales.

● We always adhere to the Enterprise faith of "quality first, customer first", and sincerely cooperate with you.

 

COA

Item	Specification	Result	Method
Basic Product Information
Genus and Species	Scutellaria baicalensis Georgi.	Conform	/
Part of the Plant	Root	Conform	/
Country of Origin	China	Conform	/
Marker Compounds
Baicalin	>85.0%	85.98%	HPLC
Organoleptic Data
Appearance	Powder	Conform	/
Color	Brown-yellow	Conform	/
Odor	Characteristic	Conform	/
Taste	Characteristic	Conform	/
Process Data
Method of Processing	Extraction	Conform	/
Physical Characteristics
Particle Size (80 mesh)	98.0%pass 80mesh	Conform	GB/T 5507-2008
Loss on Drying	<5.0%	1.20%	5g/105℃/2hrs
Ash Content	<5.0%	1.24%	2g/525℃/3hrs
Heavy Metals
Total Heavy Metals	<10 ppm	Conform	USP<231>, method II
As	<1.0 ppm	Conform	AOAC 986.15, 18th
Pb	<2.0 ppm	Conform	AOAC 986.15, 18th
Hg	<0.5 ppm	Conform	AOAC 971.21, 18th
Cd	<0.5 ppm	Conform	AOAC 971.21, 18th
Pesticide Residue
666	<0.2ppm	Conform	GB/T5009.19-1996
DDT	<0.2ppm	Conform	GB/T5009.19-1996
Microbiology
Total Plate Count	<1,000cfu/g	Conform	AOAC 990.12, 18th
Total Yeast & Mold	<100cfu/g	Conform	FDA (BAM) Chapter 18, 8th Ed.
E. Coli	Negative	Negative	AOAC 997.11, 18th
Salmonella	Negative	Negative	FDA (BAM) Chapter 5, 8th Ed.

 

How to make Baicalin Powder?

● Preparation method:

Take Scutellaria baicalensis, add water to decoct, combine the decoction, concentrate to an appropriate amount, adjust the pH value to 1.0~2.0 with hydrochloric acid, keep at 80 ℃, stand, filter, add an appropriate amount of water to the precipitate and stir well, use 40% The pH value of sodium hydroxide solution was adjusted to 7.0, the same amount of ethanol was added, stirred to dissolve, filtered, the filtrate was adjusted to pH value of 1.0~2.0 with hydrochloric acid, kept at 60°C, left to stand, filtered, and precipitated with appropriate amount of water and different The concentration of ethanol was washed until the pH value was neutral, and the ethanol was evaporated, and then dried under reduced pressure to obtain Baicalin Powder.

 

● Identification

Identification: Take 1 mg of this Baicalin Powder product, add 1 ml of methanol to dissolve it, and use it as the test solution. Another 1 g of Scutellaria baicalensis medicinal materials was added, 20 ml of methanol was added, sonicated for 20 minutes, filtered, filtered and evaporated to dryness, the residue was dissolved in 1 ml of methanol, and used as a control medicinal material solution. Then take the baicalin reference substance, add methanol to make a solution containing 1mg per 1ml, as the reference substance solution. According to the thin-layer vernacular method (Appendix VI B) test, draw 2 μl of each of the above three solutions, point them on the same polyamide film respectively, use acetic acid as the developing agent, unfold, take out, dry, and place under ultraviolet light (365nm) View. In the chromatogram of the test substance, there are fluorescent spots of the same color at the positions corresponding to the chromatograms of the reference medicinal material and the reference substance.

 

● Content Determination

According to high-performance liquid chromatography (Appendix VI D) determination. Chromatographic conditions and system suitability test. Octadecylsilane-bonded silica gel was used as the filler; methanol-water-phosphoric acid (47:53:0.2) was used as the mobile phase; the detection wavelength was 280 nm. The number of theoretical plates should not be less than 2500 according to the baicalin peak. Preparation of reference substance solution. Precisely weigh an appropriate amount of baicalin reference substance, add methanol to make a solution containing 60μg per 1ml, that is. Preparation of the supplied solution: Take about 10mg of this product, accurately weigh it, and place it in a 25ml volumetric flask. Add methanol to volume and shake well. Precisely measure 5ml, put it in a 25ml measuring bottle, such as methanol to the mark, shake well, filter, and continue to filter. Determination method Precisely draw 10μl of the reference solution and the test solution, respectively, and inject them into a liquid chromatograph, and then measure. This product, calculated as dry product, contains no less than 85.0% Baicalin Powder(C21H18O11).

 

Application

1. Food Grade

2 .Feed Grade

3. Pharmaceutical Grade

4. Health care

 

Function

1. Baicalin Powder can be anti-inflammatory and anti-allergic.

2. It has an anti-microbial effect.

3. It can antipyretic effect.

4. It can have antihypertensive and diuretic effects.

5. It can make blood sugar rise slightly.

6. It can have choleretic and antispasmodic effects.

7. Baicalin Powder can sedate.

 

Factory&Team：

 

Certification

 

Package & Shipment

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