100% natural lactoferrin price 95% bovine lactoferrin powder lactoferrin
Model Number | Danson-Lactoferrin |
CAS No. | 146897-68-9 |
Specification | 90% 97% 95% |
Appearance | Pale Pink Powder |
Shelf Life | 2 year |
Package | 1kg/bag,5kg/bag,25kg/drun |
MOQ | 1KG |
Pure lactoferrin(LF), also known as Pure lactoferrin (LF), is a multifunctional protein of the transferrin family.
Pure lactoferrin is a globular glycoprotein with a molecular mass of about 80 kDa that is widely represented in various secretory fluids, such as milk, saliva, tears, and nasal secretions. Pure lactoferrin is also present in secondary granules of PMN and is secreted by some acinar cells. Lactoferrin can be purified from milk or produced recombinantly.
Human colostrum ("first milk") has the highest concentration, followed by human milk, then cow milk (150 mg/L).
Pure lactoferrin is one of the components of the immune system of the body; it has antimicrobial activity (bacteriocide, fungicide) and is part of the innate defense, mainly at mucoses. In particular, lactoferrin provides antibacterial activity to human infants. Lactoferrin interacts with DNA and RNA, polysaccharides and heparin, and shows some of its biological functions in complexes with these ligands.
Lactoferrin is the composition material of the innate immune system proteins . In addition to the main functions of combining and transporting the iron , Lactoferrin also has the functions and attributes of antibacterial iron, antivirus, resistance to parasites, catalysis, cancer prevention and fighting against cancer, allergy and radiation protection.
1.Antimicrobial activity
2.Antiviral activity
3.Antifungal activity
4.Milk protein receptors iron
5.Cystic fibrosis
Item | Specification | Test result |
Appearance | Pale Pink Powder | Conformed |
Assay (HPLC),lactoferrin% of protein | ≥95% | Total protein≥95.5% |
Ash% | ≤1.5% | 0.0146 |
Moisture% | ≤1.5% | 0.0143 |
Iron saturation% | 10-20% | 0.15 |
Melamine | ≤0.50ppm | 0.48ppm |
Calcium | 0.0083 mg/100g | 0.0083 mg/100g |
Chloride | 1000 mg/100g | 1000 mg/100g |
Phosphorus | 0.0053 mg/100g | 0.0053 mg/100g |
Potassium | 1.2 mg/100g | 1.2 mg/100g |
Sodium | 210 mg/100g | 210 mg/100g |
Lead | ≤0.03ppm | ≤0.03ppm |
Heavy metals(as lead) | ≤5ppm | ≤5ppm |
Arsenic (as) | ≤0.01ppm | ≤0.01ppm |
Nitrate | ≤100ppm | ≤100ppm |
Nitrite | ≤2ppm | ≤2ppm |
Lactoferrin and its protein degradation product, lactoferrin, have a wide range of biological activities, including broad-spectrum antibacterial activity, anti-inflammatory, inhibition of tumor cell growth, and regulation of immune response. It is considered as a novel antibacterial and anticancer drug. And food and cosmetic additives with great potential for development, such as the Food and Drug Administration of the United States, allow early use of lactoferrin as a food additive for sports and functional foods.
Lactoferrin is a component of the innate immune system. In addition to its main function of binding and transporting iron ions, lactoferrin also has antibacterial, antiviral, antiparasitic, catalytic, anticancer, anti-allergy and radiation protection functions and properties.
Packaging Details:
25kgs packaging Fiber drum outside and plastic bag inside
1-25kgs packaging aluminium bag outside and double plastic bag inside
Delivery Date: within about 3 days when get the payment.
Shipping :
We have Professional shipping agent, based on customers ' demand for transport
1-25kgs : by express :FEDEX, DHL, EMS, UPS, TNT ect.
Bulk orders: by SEA and by AIR
Q1. What's the MOQ?
A: MOQ is the minimum sales quantity of the product. Because each product has different prices and different packaging methods, there will be differences. Please consult the relevant professional sales manager for details.
Q2. What's the shipping time?
A: Usually the products we sell have enough stock to deliver the goods in a short time
Q3. What transportation methods does our company have?
A: Our company cooperates with DHL and fedex, as well as airlines and shipping companies. There are also some more efficient transportation methods, such as dedicated transportation lines.
Q4. Can you supply the free sample?
A: Generally, we will provide samples for customer testing to ensure that the quality of our products meets customer requirements.
Q5.Does our company support third-party testing?
A: Our company has long-term cooperation with well-known third-party testing agencies and can provide third-party testing services.