Lactoferrin
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- $176 - $1275
- Product name: Lactoferrin
- CAS: 146897-68-9
- MF: C141H224N46O29S3
- MW: 3123.82
- EINECS:
- MDL Number:MFCD00164307
- Synonyms:LACTOSIDEROPHILIN (BOVINE);LACTOTRANSFERRIN (BOVINE);LACTOFERRIN, HUMAN;LACTOFERRIN, HUMAN MILK;LACTOFERRIN (BOVINE);Lactoferricin B;AIDS096157;H-Phe-Lys-Cys-Arg-arg-Trp-Gln-Trp-Arg-Met-Lys-lys-Leu-Gly-Ala-Pro-Ser-Ile-Thr-Cys-Val-Arg-arg-Ala-Phe-OH
34 prices
Selected condition：
Brand
- American Custom Chemicals Corporation
- Sigma-Aldrich
- Usbiological
Package
- 10ug
- 100ug
- 500ug
- 1mg
- 5MG
- 10mg
- 50MG
- 100MG
- 100ul
- 200ul
- 96Tests
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberPEP0020987
- Product descriptionLACTOFERRICIN B 95.00%
- Packaging5MG
- Price$501.66
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberPEP0020987
- Product descriptionLACTOFERRICIN B 95.00%
- Packaging100MG
- Price$1275
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product numberL4040
- Product descriptionLactoferrin human recombinant, expressed in rice, Partially iron saturated, ≥90% (SDS-PAGE)
- Packaging100MG
- Price$176
- Updated2023-06-20
- Buy
- ManufacturerSigma-Aldrich
- Product numberL-047
- Product descriptionLactoferrin (from bovine milk) certified reference material, pkg of 50?mg, Cerilliant?
- Packaging50MG
- Price$502
- Updated2024-03-01
- Buy
- ManufacturerUsbiological
- Product numberL1021-80
- Product descriptionLactoferrin
- Packaging100ul
- Price$213
- Updated2021-12-16
- Buy
- ManufacturerUsbiological
- Product number155582
- Product descriptionLactoferrin
- Packaging10ug
- Price$293
- Updated2021-12-16
- Buy
- ManufacturerUsbiological
- Product number155585
- Product descriptionLactoferrin
- Packaging10ug
- Price$312
- Updated2021-12-16
- Buy
- ManufacturerUsbiological
- Product number155586
- Product descriptionLactoferrin
- Packaging10ug
- Price$329
- Updated2021-12-16
- Buy
- ManufacturerUsbiological
- Product number155587
- Product descriptionLactoferrin
- Packaging10ug
- Price$329
- Updated2021-12-16
- Buy
- ManufacturerUsbiological
- Product number155590
- Product descriptionLactoferrin
- Packaging10ug
- Price$333
- Updated2021-12-16
- Buy
- ManufacturerUsbiological
- Product numberL1021-75-PE
- Product descriptionLactoferrin
- Packaging100ul
- Price$739
- Updated2021-12-16
- Buy
- ManufacturerUsbiological
- Product numberL1021-78B-APC
- Product descriptionLactoferrin
- Packaging100ul
- Price$739
- Updated2021-12-16
- Buy
- ManufacturerUsbiological
- Product numberL1021-78B-HRP
- Product descriptionLactoferrin
- Packaging100ul
- Price$739
- Updated2021-12-16
- Buy
- ManufacturerUsbiological
- Product numberL1021-75-HRP
- Product descriptionLactoferrin
- Packaging100ul
- Price$739
- Updated2021-12-16
- Buy
- ManufacturerUsbiological
- Product number366251
- Product descriptionLactoferrin
- Packaging96Tests
- Price$879
- Updated2021-12-16
- Buy
- ManufacturerUsbiological
- Product number026428
- Product descriptionLactoferrin
- Packaging96Tests
- Price$907
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| American Custom Chemicals Corporation | PEP0020987 | LACTOFERRICIN B 95.00% | 5MG | $501.66 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | PEP0020987 | LACTOFERRICIN B 95.00% | 100MG | $1275 | 2021-12-16 | Buy |
| Sigma-Aldrich | L4040 | Lactoferrin human recombinant, expressed in rice, Partially iron saturated, ≥90% (SDS-PAGE) | 100MG | $176 | 2023-06-20 | Buy |
| Sigma-Aldrich | L-047 | Lactoferrin (from bovine milk) certified reference material, pkg of 50?mg, Cerilliant? | 50MG | $502 | 2024-03-01 | Buy |
| Usbiological | L1021-80 | Lactoferrin | 100ul | $213 | 2021-12-16 | Buy |
| Usbiological | 155582 | Lactoferrin | 10ug | $293 | 2021-12-16 | Buy |
| Usbiological | 155585 | Lactoferrin | 10ug | $312 | 2021-12-16 | Buy |
| Usbiological | 155586 | Lactoferrin | 10ug | $329 | 2021-12-16 | Buy |
| Usbiological | 155587 | Lactoferrin | 10ug | $329 | 2021-12-16 | Buy |
| Usbiological | 155590 | Lactoferrin | 10ug | $333 | 2021-12-16 | Buy |
| Usbiological | L1021-75-PE | Lactoferrin | 100ul | $739 | 2021-12-16 | Buy |
| Usbiological | L1021-78B-APC | Lactoferrin | 100ul | $739 | 2021-12-16 | Buy |
| Usbiological | L1021-78B-HRP | Lactoferrin | 100ul | $739 | 2021-12-16 | Buy |
| Usbiological | L1021-75-HRP | Lactoferrin | 100ul | $739 | 2021-12-16 | Buy |
| Usbiological | 366251 | Lactoferrin | 96Tests | $879 | 2021-12-16 | Buy |
| Usbiological | 026428 | Lactoferrin | 96Tests | $907 | 2021-12-16 | Buy |
Properties
Density :1.48±0.1 g/cm3(Predicted)
storage temp. :2-8°C
solubility :H2O: 1 mg/mL
form :powder
color :pink
PH :pH (20g/l, 25℃) : 5.2～7.2
Sequence :H-Phe-Lys-Cys-Arg-Arg-Trp-Gln-Trp-Arg-Met-Lys-Lys-Leu-Gly-Ala-Pro-Ser-Ile-Thr-Cys-Val-Arg-Arg-Ala-Phe-OH (Disulfide bond)
storage temp. :2-8°C
solubility :H2O: 1 mg/mL
form :powder
color :pink
PH :pH (20g/l, 25℃) : 5.2～7.2
Sequence :H-Phe-Lys-Cys-Arg-Arg-Trp-Gln-Trp-Arg-Met-Lys-Lys-Leu-Gly-Ala-Pro-Ser-Ile-Thr-Cys-Val-Arg-Arg-Ala-Phe-OH (Disulfide bond)
Safety Information
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Description
Lactoferrin, a granule-associated glycoprotein, is a cationic protein with a high proportion of arginine and lysine at the N-terminal region, with two glycosylation and several iron-binding sites. Lactoferrin is highly antibacterial against both gram-positive and gram-negative bacteria at concentrations ranging from 3 to 50 μg/ml. It is believed that these lethal effects are due to a direct interaction of lactoferrin with the cell surface and subsequent disruption of normal permeability functions of the membrane, a so-called dissipation of proton motive force action (23). Similarly, expression of an antimicrobial tachyplesin gene from Asian horseshoe crabs led to antibacterial activity against Erwinia spp. in transgenic potato (24).Related product price
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