色综五月亚洲欧美婷婷,国产91精选二区,国产日韩一区二区三区免费高清,欧美综合国产精品绿播

    <b id="zrg3c"></b>
    <dd id="zrg3c"></dd>
    
    
    <blockquote id="zrg3c"><strong id="zrg3c"><dfn id="zrg3c"></dfn></strong></blockquote>
    <ul id="zrg3c"><legend id="zrg3c"></legend></ul>
  1. <thead id="zrg3c"></thead>
      1. Current location:Products
        products center
        Collagen I type (fish)
        ITEMS

        Standard
        Derived from fish

        Appearance

        White or light yellow powder

        Protein

        ≥90.0%

        PH

        6-7

        Ash

        ≤8.0%

        Loss on drying

        Less than10.0%

        Solubility(250 C,≥10g/100ml)

        NLT99%

        Heavy Metal

        NMT10PPM

        Fat

        NMT1%

        Magnesium

        NLT0.1%

        Lead

        NMT2.0%

        Calcium

        NLT1.0%

        Particle size

        100% through 100 mesh

        Total Bacteria Count

        NMT1000CFU/g

        Yeast & Mold

        NMT100CFU/g

        Salmonella

        Negative

        Staphylococcus aureus

        Negative


        Back