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Home > Products >  Best quality Lactoferrin powder

Best quality Lactoferrin powder CAS NO.146897-68-9

  • Min.Order: 25 Kilogram
  • Payment Terms: T/T,Western Union
  • Product Details


  • lactoferrin
  • lactoferrin powder
  • lactoferrin price

Quick Details

  • ProName: Best quality Lactoferrin powder
  • CasNo: 146897-68-9
  • Molecular Formula: C141H224N46O29S3
  • Appearance: pink powder
  • Application: food supplyments
  • DeliveryTime: within 3 days
  • PackAge: 1kg/aluminum bag, 25kg/drum.
  • ProductionCapacity: 1 Metric Ton/Day
  • Purity: 99%min
  • Storage: stored and protected from light
  • Transportation: express delivery
  • LimitNum: 25 Kilogram
  • Valid Period: a month
  • Specification: 80%-98%
  • M.W: 3125.8274
  • Dosage Form: Powder


Lactoferrin (LF), also known as lactotransferrin (LTF), is a multifunctional protein of the transferrin family. Lactoferrin is aglobular glycoprotein with a molecular mass of about 80 kDa that is widely represented in various secretory fluids, such asmilksalivatears, and nasal secretions. Lactoferrin is also present in secondary granules of PMN and is secreted by someacinar 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).

Biological functions


Lactoferrin belongs to the innate immune system. Apart from its main biological function, namely binding and transport of iron ions, lactoferrin also has antibacterial, antiviral, antiparasitic, catalytic, anti-cancer, anti-allergic and radioprotecting functions and properties.



Target users


1.Pregnant women
2.The infants with non- breastfeeding or with mixed feeding

3.Patients with the iron deficiency anemia

4.Patients with low immunity...


Best quality Lactoferrin powder--professional supplier


Latin name: lactoferrin


Molecular Formula: C141H224N46O29S3

Molecular Weight: 3125.8274   

Specification : 80%-98%

Appearance :Light red crystoline powder

Qualification: moisture≤5%,protein: ≥95%,Ash content: ≤1.5%,Total: :≤1000 cfu/g, coliform:Negative.

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