Customization: | Available |
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Certification: | ISO, HACCP, Kosher Halal |
Assay Method: | HPLC, UV, Tlc Gc |
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Celery seed extract
Product Name: Celery seed extract
Latin Name: Apium Graveoleus L.Var.Dulce DC.
CAS. NO.: 4431-01-9
Plant Source: Seed
Specification: 10:1;20:1 Apigenin 1%-5%
Appearance: Yellow brown powder
Test Method: TLC
Description:
Celery is rich in flavonoids and has the ability to resist oxidation and scavenge free radicals. Apigenin can effectively scavenge DPPH free radicals and hydroxyl free radicals, inhibit the degree of DNA damage caused by HO·, and delay the damage time. In addition, celery seeds are rich in selenium and have strong antioxidant capacity.
Certificate of Analysis:
Item | Specification | Results | Methods |
Marker Compound | 10:1 | Conform | TLC |
Appearance & Color | Yellow brown Powder | Conform | GB5492-85 |
Odor & Taste | Characteristic | Conform | GB5492-85 |
Plant Part Used | Seed | Conform | |
Extract Solvent | Water | Conform | |
Bulk Density | 0.4-0.6g/ml | 0.45-0.55g/ml | |
Mesh Size | 80 | 100% | GB5507-85 |
Loss on Drying | ≤5.0% | 3.05% | GB5009.3 |
Ash Content | ≤5.0% | 1.45% | GB5009.4 |
Solvent Residue | Negative | Conform | GC |
Heavy Metals | |||
Total Heavy Metals | ≤10ppm | <3.57ppm | AAS |
Arsenic (As) | ≤1.0ppm | <0.25ppm | AAS(GB/T5009.11) |
Lead (Pb) | ≤1.0ppm | <0.45ppm | 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 | ≤5000cfu/g | <1000cfu/g | GB4789.2 |
Total Yeast & Mold | ≤300cfu/g | <100cfu/g | GB4789.15 |
Total Coliform | ≤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 Years |