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Kudzu Roots Extracts (Pueraria Lobata P.E)
CERTIFICATE OF ANALYSIS
Item Specification RESULT
Batch No.   000310
Quantity   500kilos
Outer Appearance Yellow brown powder Yellow brown powder
Particle size 100% through 80mesh sieve 80mesh
Loss on drying 5% Max. 3.06%
Ash 3%Max. 1.31%
Heavy Metals <10ppm <10ppm
Total Isoflavones by HPLC 40%Min. 41.80%
     Puerarin    34.50%
     Daidzin     6.25%
     Daidzein     1.05%
Arsenic <1ppm complies
Residual Solvents <0.05% Negative
Total Bacteria Count 1000cfu/g 230cfu/g
Fungi 15cfg/g 30cfg/g
Salmosella Negative Negative
E.Coli Negative Negative
Tested date:   Mar.10,2000
Quality control   ZCM

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