Customization: | Available |
---|---|
Certification: | ISO, HACCP, Kosher Halal |
Assay Method: | HPLC, UV, Tlc Gc |
Still deciding? Get samples of US$ 0/30g
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Hawthorn Berry Fruit Extract / Hawthorn Extract
Product Name: Hawthorn Berry Fruit Extract
Latin Name: Crataegus species L
Plant Source: Flower
Specification: 10:1,20:1,50:1,Flavonoids10%-20%
Appearance: Yellow Brown Powder
Test Method: TLC /HPLC
Description:
Crataegus (Crataegus L.) is a genus in the Rose family, deciduous semi-evergreen shrubs or small trees, usually spiny, rarely stingless; Winter buds ovate or suborbicular. Simple leaves alternate, serrate, deeply lobed or lobed, sparsely unlobed, petiole and stipules.
Certificate of Analysis:
Item | Specification | Results | Methods |
Maker Compound | Flavonoids 20% | Conform | HPLC |
Appearance & Color | Yellow Brown Powder | Conform | GB5492-85 |
Odor & Taste | Characteristic | Conform | GB5492-85 |
Plant Part Used | Flower | Conform | |
Extract Solvent | Water & Ethanol | Conform | |
Bulk Density | 0.4-0.6g/ml | 0.45-0.50g/ml | |
Mesh Size | 80 | 100% | GB5507-85 |
Loss on Drying | ≤5.0% | 3.50% | GB5009.3 |
Ash Content | ≤5.0% | 3.43% | GB5009.4 |
Solvent Residue | Negative | Conform | GC(2005 E) |
Heavy Metals | |||
Total Heavy Metals | ≤10ppm | <3ppm | AAS |
Arsenic (As) | ≤1.0ppm | <0.5ppm | AAS(GB/T5009.11) |
Lead (Pb) | ≤1.5ppm | <0.5ppm | AAS(GB5009.12) |
Cadmium | <1.0ppm | Not Detected | AAS(GB/T5009.15) |
Mercury | ≤0.1ppm | Not Detected | AAS(GB/T5009.17) |
Microbiology | |||
Total Plate Count | ≤10000cfu/g | <1000cfu/g | GB4789.2 |
Total Yeast & Mold | ≤1000cfu/g | <100cfu/g | GB4789.15 |
E. Coli | ≤40MPN/100g | Not Detected | GB/T4789.3-2003 |
Salmonella | Negative in 25g | Not Detected | GB4789.4 |
Staphylococcus | Negative in 10g | Not Detected | GB4789.1 |
Packing and Storage | 25kg/drum Inside: Double-deck plastic bag, outside: Neutral cardboard barrel & Leave in the shady and cool dry place | ||
Shelf Life | 3 Year When Stored properly | ||
Expiration Date | 3 Year |
Function:
1. Eliminating eyestrain, improving eyesight and delaying cerebral nerve to aging;
2. Improving the urinary system and preventing urinary tract infection;
3. Softening blood capillary, enhancing the heart function and resisting cancer;
4. Eliminating free-radicals, protecting human body from harm and improving immunity.