GRADE & PURITYBioactive?Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure.PBS Only?PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers.≥95%(SDS-PAGE)Iron content: <100 ug/gram
Bioactive,PBS Only,≥95%(SDS-PAGE),Iron content: <100 ug/gram Bioactive,PBS Only for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping
Store at -20°C 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.
Overview
Transferrin is a monomeric glycoprotein found in plasma at an average concentration of 250 mg/100ml. The specific iron-binding protein in plasma, it has a role in the transportation and distribution of iron among the body organs, in iron metabolism and in prevention of iron loss via the kidney. Stored in bone marrow as TF-bound iron, it also possesses bacteriostatic and fungistatic activity. Clinically, decreases in transferrin are observed in congenital disorders, newborns, inflammatory diseases, hypo-proteinemias and nephritic syndrome; increases are found in pregnancy, iron-deficiency anemias and inoculation hepatitis. Transferrin is required by all types of cells in cultures for maximal growth. It is, therefore, an important factor used in defined culture media.
Prepared from dog plasma
Country of Origin: Dog plasma was obtained from healthy animals of US origin and under the care of a registered veterinarian.
Specifications
Product Name
Apotransferrin, Dog Plasma
Grade
Bioactive, PBS Only
Specifications & Purity
Bioactive, PBS Only, ≥95%(SDS-PAGE), Iron content: <100 ug/gram
Predicted molecular weight
80, 000
Molecule Type
Protein
Storage and Shipping
Shape
Salt-free lyophilized solid. (current lot) \r\nFuture lots will be lyophilized from 20 mM NaH2PO4, pH 7.4, 150 mM NaCl,
Concentration
Iron content: <100 ug/gram
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
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.
