Customization: | Available |
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Certification: | BRC, ISO, HACCP |
Assay Method: | HPLC-MS, HPLC, UV |
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Audited by an independent third-party inspection agency
Product Name:
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Goji berry juice concentrated powder
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Other name:
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Chinese wolfberry / Lycium barbarum
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Spec./Purity:
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100% natural juice powder
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Appearance:
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Orange Powder
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Shelf Life:
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2 Years
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Analysis
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Specification
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Result
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Test method
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Physical Description
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Appearance
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Brown Yellow Powder
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Brown Yellow Powder
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Visual
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Odor
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Characteristic
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Characteristic
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Organoleptic
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Particle size
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100% through 80 mesh
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80 mesh
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80 Mesh Screen
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Bulk Density
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40-60g/100ml
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51g/100ml
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Organoleptic
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Solvent
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Ethanol : water 70:30
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Ethanol : water 70:30
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/
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Chemical Tests
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Identification
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Positive
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Positive
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TLC
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Assay (Polysaccharides)
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30.0% Min
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30.14%
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UV
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Loss on drying
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5.0% Max
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1.53%
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5g / 105C /2hrs
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Ash Content
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8.0% Max
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4.44%
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2g / 525C /3hrs
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Heavy metals
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10.0ppm Max
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<10.0ppm
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AAS
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Pb
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2.0ppm Max
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1.76ppm
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Atomic Absorption
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Cd
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1.0ppm Max
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0.14ppm
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Atomic Absorption
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Hg
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0.1ppm Max
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0.01ppm Max
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Atomic Absorption
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Pesticide Residues
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1.0ppm Max
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Negative
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Gas Chromatography
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Microbiology Control
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Total plate count
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10,000cfu/g Max
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<10,000cfu/g
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AOAC
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Yeast & Mold
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1000cfu/g Max
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<1000cfu/g
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AOAC
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Salmonella
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Negative
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Negative
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AOAC
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