Keep Ingredients competitively supplies Nattokinase with hot-sales specifications of 2000fu, 5000fu & 20000fu, with production of
Fermentation.Nattokinase (NK) is an alkaline serine protease secreted by Bacillus subtilis (natto), which has the advantages of long half-life, strong specificity, minimal side effects, and direct oral administration.
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ITEMS OF ANALYSIS
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SPECIFICATIONS
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RESULTS
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Appearance
Activity of enzyme Loss on drying
Loss on ignition
Heavy metals (as Pb)
Heavy metals (as As)
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White powder
2000FU ≤8.0%
≤5.0%
＜5 ppm
＜3 ppm
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Conform
2053FU 3.3%
2.30%
＜5 ppm
＜3 ppm
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Microbiology
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Total Plante Count
TE
Yeast and Mould
E.coli/25g
Salmonella/25g
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<1000cfu/g
<30 cfu/g
<100 cfu/g
Absent
Absent
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<5600cfu/g
<30 cfu/g
<10 cfu/g
Absent
Absent
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Storage
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STORED HUMIDITY PROTECTED
(RH LESS THAN 60) AT TEMPERATURE BELOW 25℃
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Shelf Life
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2 Years when Properly Stored
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