GRADE & PURITYBioReagent?BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility.Native?Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required.≥95%(SDS-PAGE)Pre-lyophilization Protein Concentration: See COA
BioReagent,Native,≥95%(SDS-PAGE),Pre-lyophilization Protein Concentration: See COA BioReagent,Native for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping
Store at -20°C,Avoid repeated freezing and thawing Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
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Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Descripción general
Lactoferrin along with Secretory IgA can have a bacteriostatic effect in the intestinal tract of a breast fed newborn. Lactoferrin may also function as a promoter of iron absorption due to the high bioavailability of iron from digested Lactoferrin.
Prepared from human milk shown to be non reactive for HBsAg, anti-HCV, anti-HBc, and negative for anti-HIV 1 & 2 by FDA-required tests.
BioReagent, Native, ≥95%(SDS-PAGE), Pre-lyophilization Protein Concentration: See COA
Mecanismos bioquímicos y fisiológicos
Transferrins are iron binding transport proteins which can bind two Fe3+ ions in association with the binding of an anion, usually bicarbonate.
Post-translational: Isoform DeltaLf: Phosphorylation at Ser-10 activates the transcriptional activity. Phosphor
Lyophilized from 50 mM Tris-HCl, pH 8.0, with 0.2 M NaCl
Concentración
Pre-lyophilization Protein Concentration: See COA
Reconstitución
After centrifugation, we suggest addition of de-ionized H2O to the original volume (See COA), followed by gentle mixingto ensure adequate homogenization. If further dilution is required, please use the lyophilization buffer.
Condiciones de almacenamiento de almacenamiento
Store at -20°C,Avoid repeated freezing and thawing
Enviado en
Ice chest + Ice pads
Estabilidad y almacenamiento
Store at -20℃ long term (>1 year). Upon reconstitution, it is recommended to aliquot. Avoid freeze/thaw cycle.
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
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Products are supplied to verified businesses, institutions, and qualified professionals for research and development use only. Not for use in humans, animals, diagnosis, or therapy.
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