616395
Transferrin, Apo-, Human Plasma
Synonym(s):
Transferrin, Apo-, Human Plasma
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About This Item
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Assay
≥95% (SDS-PAGE)
Quality Level
form
lyophilized solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
pI
5.8
capacity
1.20-1.60 μg/mg binding capacity (iron)(total)
solubility
water: 10 mg/mL
cation traces
Fe: <0.01%
shipped in
ambient
storage temp.
−20°C
General description
Native apo-transferrin from human plasma. Transferrin is a major iron binding serum protein found in human plasma or serum at concentrations of 3 mg/ml. Its concentration correlates with the total iron binding capacity of serum and its level is regulated by the availability of iron (total iron binding capacity: 1.20-1.60 μg/mg). It has bacteriostatic and fungistatic activity and is essential for iron utilization by the hemin-synthesizing reticulocytes. Stored in bone marrow as Tf-bound iron. Has a pI of 5.8.
Native apo-transferrin from human plasma. Transferrin is a serum protein involved in iron binding and transport. Substantially iron-free.
Warning
Toxicity: Standard Handling (A)
Physical form
Lyophilized from 10 mM sodium phosphate buffer, pH 7.4.
Preparation Note
Prepared from plasma that has been shown by certified tests to be negative for HBsAg and for antibodies to HIV and HCV.
Reconstitution
Following reconstitution, refrigerate (4°C). Stock solutions are stable for up to 2 weeks at 4°C.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
RESEARCH USE ONLY. This product is regulated in France when intended to be used for scientific purposes, including for import and export activities (Article L 1211-1 paragraph 2 of the Public Health Code). The purchaser (i.e. enduser) is required to obtain an import authorization from the France Ministry of Research referred in the Article L1245-5-1 II. of Public Health Code. By ordering this product, you are confirming that you have obtained the proper import authorization.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
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