Immunoglobulin G (IgG)
Catalogue Number: 340-21
Description
| Product Name | Immunoglobulin G |
| Source | Human Plasma |
| Catalogue Number | 340-21 |
| Purity | > 95% (Electrophoresis) |
| Form | Lyophilized |
| Protein | > 4.5 g/dL (5% solution - Biuret) |
| Additional Info | Sodium: < 200 mM (All 5% solutions) Chloride: < 200 mM Potassium: < 2 mM Calcium: < 2 mg/dL |
| pH | 6.0 - 8.0 (5% solution) |
| Bioburden | < 100 CFU/mL (5% solution) |
| Residual Moisture | < 5.0% |
| Appearance | White to off-white powder |
| Reconstitution | Phosphate Buffered Saline at 10 mg/mL is recommended |
| Related Products | 340-14 - IgA Fc antigen from human plasma 340-13 - IgA antigen from human plasma 340-35 - IgM antigen from human myeloma plasma |
| Storage | 2-8°C |
| Recertification | 5 years |
| Infectious Disease Testing | Negative or non-reactive at the donor level for anti HIV 1 and 2, anti HCV, HBsAg, HCV NAT, HIV-1 NAT, and syphilis by FDA approved methods. |
| Synonyms | IgG |
| References | 1) IgG and fibrinogen driven nanoparticle aggregation, Cukalevski, R., Ferreira, S.A., Dunning, C.J. et al. Nano Res. (2015) 8: 2733. 2) An integrated practical implementation of continuous aqueous two‐phase systems for the recovery of human IgG: From the microdevice to a multistage bench‐scale mixer‐settler device, Biotechnology Journal, Volume 11, Issue 5, May 2016, Pages 708-716. |
Applications
Overview
Custom preparations, technical support, bulk quantities and aliquoting available, email Info@leebio.com for more details.
Immunoglobulin G (IgG) is a monomeric immunoglobulin, built of two heavy chains and two light chains. Each molecule has two antigen binding sites. It is the most abundant immunoglobulin and is approximately equally distributed in blood and in tissue liquids, and is the class of immunoglobulin characterized by heavy chains.
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