CALIDAD & PUREZABioReagent?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 para flujos de trabajo cromatográficos y analíticos sensibles que requieren una interferencia mínima de la línea base.
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Almacenamiento y envío
Store at -20°C,Avoid repeated freezing and thawing Envío Ice chest + Ice pads. Consulte el COA específico del lote para conocer las especificaciones exactas.
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Documentos de calidad
SDS, COA, ficha técnica y hoja de especificaciones disponibles para descargar. COA específico del lote accesible mediante búsqueda por número de lote.
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Prueba documental
Citado en 0 publicaciones revisadas por pares sobre cromatografía, síntesis orgánica y reacciones de acoplamiento cruzado.
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.
Documentación
📋 Hoja de datos de seguridad (SDS)
Documento completo sobre peligros, manipulación, almacenamiento y cumplimiento normativo.
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Dilution Calculator
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Reseñas
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Preguntas frecuentes
What is the purity of this product, and how is it determined?
This product is supplied at ≥95% purity, determined by SDS-PAGE. Lot-specific values are stated on the Certificate of Analysis.
What does Native mean?
Native indicates that the material has been processed and tested for specialty industrial processing. Specifications focus on the impurities that affect performance in that application — for example, metal content for electronics, particle size for batteries, refractive index for optics, or moisture content for moisture-sensitive processes.
How should this product be stored?
Store at ?20 °C. Avoid repeated freeze–thaw cycles. Aliquot into single-use volumes before freezing.
What does BioReagent mean?
BioReagent indicates that the product has been processed and tested for biological and biochemical applications. Specifications may include endotoxin limits, microbial controls, sterility, low DNase/RNase/protease activity, and verified biological activity where relevant.
How is this product shipped?
This product ships in an insulated container with ice pads. Unpack on arrival and transfer it to the storage condition stated above.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.
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Nuestra guía de selección de calidades cubre la pureza, el estado del estabilizador y la idoneidad de la aplicación para todas las variantes de nuestro catálogo.
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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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