Customization: | Available |
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Application: | Chemical Medicine |
Gender: | Unisex |
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Fish Collagen
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Specifiaction
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Test Items
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Standard
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Test Method
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Appearance
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White or light yellow Granule, no caking, no foreign matters
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Take 2g of the sample and put it in a clean beaker. Use 200ml of warm water to make a 1% solution. Observe its color under natural light to see if there is any precipitation.Taste it and with warm
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Characteristic Taste and Smell, no particular smell
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Protein
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≥90%
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Kjeldahl Method
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Nitrogen
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≥15.0%
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GB5009.5
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Molecular Weight
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≤10,000
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GB31645-2018
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Ash
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≤2.0%
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GB5009.4
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Loss on drying
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≤10%
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GB5009.3-Method I
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Hydroxyproline (Dry base)
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≥3.0%
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GB/T9695.23
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Lead
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≤0.5PPM
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ICP-MS
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Arsenic
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≤0.5PPM
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ICP-MS
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Cadmiu m
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≤0.1PPM
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ICP-MS
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Hg
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≤0.1PPM
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ICP-MS
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Chromium
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≤2.0PPM
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GB5009.123
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Total Bacteria Count
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≤1,000 CFU/g
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U.S.P./ N.F
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Coliform group
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Negative/10g
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U.S.P./ N.F
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E.Coli
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Negative /10g
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U.S.P./ N.F
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Mold & Yeast
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≤100 CFU/g
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U.S.P./ N.F
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Salmonella,Staph, Aureus
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Negative
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U.S.P./ N.F
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Mesh Size
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100% Through 60 Mesh
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In house
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Bulk Density
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≥0.30g/ml
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U.S.P./ N.F
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