Acid Hydrolyzed Casein
Acid hydrolyzed casein is a white or light yellow powder that made from high-quality casein, which is deeply hydrolyzed, decolorized, desalted, concentrated and spray-dried with strong acid.
Product Name: Acid Hydrolyzed Casein
Minimum Order Quantity: 500kg
Qty in 20′ FCL: 8MTS (with pallets)
Supply Ability: 5000mt/year
Place of Origin: China
Packaging Details: 1kg/Plastic Drum, 5kgs/Plastic Drum
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Appearance Powder Color White or light yellow Amino Acid >60% Ash <2% Total Bacterial Count <3000 CFU/G Colibacillus <3 MPN/100g Mould & Yeast <50 Cfu/G Package 5kgs/Plastic Drum Storage Condition Store in a cool dry place away from heat and direct sunlight Shelf Life In case of intact package and up to the above storage requirement, the valid period is 2 years.
Type I Product Technical Indicators
Total Nitrogen Content: 10-14%
Ash Content: ≤5%
Amino Nitrogen Content: 8—10%
Chloride Content: ≤3%
Type Ii Product Technical Indicators
Total Nitrogen Content: 7-9%
Ash Content: 40-52%
Chloride Content: 4-8%
Chloride Content: 28-40%
18 Representative Amino Acids
Amino Acids: 55.7 Isoleucine: 46.9
Threonine: 34.6 Arginine: 35.7
Leucine: 75.6 Tryptophan:＜0.5
Aspartic Acid: 50.1 Lysine: 90.1
Tyrosine: 28.8 Cysteine: 0.2
Methionine: 22.0 Valine: 64.3
Glutamate: 187.5 Phenylalanine: 41.3
Proline: 83.5 Glycine: 21.3
Histidine: 28.4 Serine: 24.6
Acid hydrolyzed casein is a white or light yellow powder that made from high-quality casein, which is deeply hydrolyzed, decolorized, desalted, concentrated and spray-dried with strong acid. It is easy to absorb moisture, is easily soluble in water, has a sauce flavor, is an acidic decomposition product of casein, and can be decomposed to the extent of amino acids.
Acid hydrolyzed casein is a product prepared by strong acid hydrolysis, decolorization, neutralization, desalination, drying and other processes of casein and its related products. The main components are amino acids and short peptides. According to product purity (chloride content), acid hydrolyzed casein is mainly divided into industrial grade (chloride content higher than 3%) and pharmaceutical grade (chloride content lower than 3%).
Acid hydrolyzed casein is widely used in medicine and pharmaceuticals, biological fermentation, animal feed, plant tissue culture, cosmetics, tobacco industry (flavoring), food hygiene inspection and other professional and various media configuration, especially for various semi-comprehensive cultures Basically,
this product is the main basic ingredient, such as semi-comprehensive pertussis medium, semi-comprehensive meningococcal medium, polysaccharide meningococcal semi-comprehensive liquid medium, Staphylococcus aureus protein A medium, and thioglycolate Aseptic test medium, anaerobic bacteria medium and activated carbon agar medium, etc., are all based on acid hydrolyzed casein.
Q: What’s the Minimum Order Quantity?
Q: How to Get Sample?
A: Sample within 500g could be sent for free once buyer’s DHL account is advised for freight collect or courier cost is paid. The courier cost could be deducted when bulk order is placed.
Q: What is Lead Time?
A: Generally, cargo could be loaded on ship in about two weeks after the date of receiving prepayment or L/C. Sometimes one week earlier or later.
Q: What’s the bulk Packing?
A: For bulk packing, 25kg or 20kg per bag, outer package kraft paper bag or Woven poly bag, inner is plastic water-proof bag. If pouch packing is in need, it could be customized.