Customization: | Available |
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Certification: | ISO, HACCP |
Assay Method: | HPLC, UV |
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Blueberry Extract 25% Anthocyanidins | |
Latin Name | Vaccinium uliginosum L. |
Product Introduction | Blueberry fruit is rich in nutrients, especially anthocyanin, which not only has good nutrition and health care function, but also has the function of preventing brain nerve aging, strengthening the heart, anti-cancer, softening blood vessels, enhancing human immunity and so on. |
Physiological Functions |
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Analysis Items | Specifications | Results | Test Methods |
Description | |||
Identification | Positive | Conforms | TLC |
Appearance & Color | Fine deep violet red powder | Conforms | Visual |
Odor & Taste | Characteristic | Conforms | Organoleptic |
Mesh size | 100% through 80 mesh | Conforms | 80 Mesh Screen |
Solubility | Good solubility in water | Conforms | Visual |
Extract solvent | Ethanol & water | Conforms | / |
Assay | NLT 25% Anthocyanidins | 25.52% | UV-VIS |
Physical | |||
Loss on drying | NMT 5.0% | 2.29% | GB/T5009.3 -2015 |
Ash | NMT 5.0% | 1.63% | GB/T5009.4 -2015 |
Chemical | |||
Heavy metals(Pb) | NMT 10ppm | Conforms | CP2015 |
Arsenic (As) | NMT 2ppm | Conforms | GB/T 5009.11 -2015 |
Lead (Pb) | NMT 2ppm | Conforms | GB/T 5009.12-2015 |
Sterilization Method | High temperature & high pressure for short time (5" - 10") | ||
Microbial | |||
Total Plate Count | NMT 1,000cfu/g | Conforms | GB/T 4789.2 -2015 |
Total Yeast & Mold | NMT 100cfu/g | Conforms | GB/T 4789.15-2015 |
E. Coli | Negative | Conforms | GB/T 4789.3-2015 |
Salmonella | Negative | Conforms | GB/T 4789.4 -2015 |
Non-GMO Status | The product is extracted from GMO-free plant. | ||
Packing & Storage | Pack in paper drum and two plastic bags inside. Net Weight: 25 kg/drum. Store in a well-closed container away from moisture. |
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Shelf Life | 2 years if sealed and store away from direct sun light. |
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