| Field | Specification |
|---|---|
| Target | |
| Alternative names | Serum albumin;ALB;GIG20, GIG42, PRO0903, PRO1708, PRO2044, PRO2619, PRO2675, UNQ696/PRO1341; |
| Gene ID | |
| UniProt # | |
| Host | |
| Clone | |
| Clonality | |
| Isotype | |
| Reactivity | |
| Applications | |
| Immunogen | A synthesized peptide derived from human Albumin |
| Molecular weight | |
| Purification | |
| Reconstitution | |
| Cellular localization | |
| Concentration | |
| Form | Liquid |
| Storage | |
| Catalog no. (Mfr.) | |
| Main SKU |
Product Overview
Clone AOHG-1 is a rabbit monoclonal antibody that recognizes albumin in human, mouse and rat samples and is validated for Western blot and IHC. The predicted molecular weight is 69.4 kDa, and the supplier reports an observed band at about 69 kDa.
Albumin (ALB) is the most abundant protein in blood plasma and is made by the liver. It maintains colloid osmotic pressure and carries fatty acids, hormones, bilirubin, metal ions such as Ca2+ and Zn2+, and many drugs, so it is widely measured in liver, kidney and nutrition research.
| Target | Albumin (gene ALB; UniProt P02768, human) |
|---|---|
| Clone | AOHG-1 |
| Host / Clonality / Isotype | Rabbit / Monoclonal / Rabbit IgG |
| Reactivity | Human, Mouse, Rat |
| Form | Liquid |
| Formulation | PBS (pH 7.4); 150 mM NaCl; 0.02% sodium azide; 50% glycerol; plus stabilizers |
| Calculated MW | 69.4 kDa |
| Observed MW | 69 kDa |
| Storage | Long term: −20 °C for up to 12 months. Frequent use: 4 °C for up to 1 month. Avoid repeated freeze–thaw cycles. |
Validated Applications
| Western blot | 1:500–1:2000 |
|---|---|
| Immunohistochemistry | 1:50–1:200 |
Samples with a confirmed band (WB): rat blood, rat liver tissue, mouse blood, mouse liver tissue.
Recommended loading (WB): 20–40 µg of total protein per lane.
Conditions in the example images (WB): 10% SDS-PAGE under reducing conditions, 30 µg lysate per lane, transfer to nitrocellulose membrane, blocking in 5% non-fat milk, primary antibody at 1:500 overnight at 4 °C, HRP-conjugated secondary antibody at 1:1000, ECL detection.
Samples with confirmed staining (IHC): human liver tissue.
Recommended antigen retrieval: heat-mediated, in TE buffer (pH 9.0); citrate buffer (pH 6.0) can be used instead.
Immunogen
Synthetic peptide based on the sequence of human albumin.
Reactivity Notes
The supplier lists reactivity with human, mouse and rat. UniProt describes albumin as a secreted protein. Tissue expression noted by UniProt (human): Plasma. The samples tested by the supplier (listed above) are a practical starting point for positive controls.
Safety
Customization & Add-ons: Can’t find the antibody you need—or require a custom format for your assay? We can help you source the best match or support custom antibody solutions for diverse research needs, including species and isotype selection, conjugations and labeling (e.g., HRP/AP, biotin, fluorophores), purification grade options (Protein A/G, affinity purified), formulation preferences (buffer selection, carrier-free, glycerol-free), custom concentrations and aliquoting, low-endotoxin options for cell-based work, and application-focused QC/validation support (project dependent). Click Talk to a Scientist to submit a request, email us at support@biohippo.com, or explore our Research Services for additional support—our team will follow up with feasibility details and next steps.
Qu Yinmeng et al. (2025) FCGR2B knockdown alleviates diabetes-induced cognitive dysfunction by altering neuronal excitability. Molecular Medicine. 10.1186/s10020-025-01301-7
Shan-Shan Guo et al. (2025) N6-methyladenosine reader IGF2BP2 regulates NIPSNAP1-mediated mitophagy and mitochondrial dynamics to alleviate hepatic ischemia-reperfusion injury. World Journal of Gastroenterology. 10.3748/wjg.v31.i22.105157
Qinghong Zhao et al. (2013) Noninvasive Metabolomic Profiling of Human Embryo Culture Media Using a Simple Spectroscopy Adjunct to Morphology for Embryo Assessment in in Vitro Fertilization (IVF). International Journal of Molecular Sciences. 10.3390/ijms14046556
Yi Yang et al. (2009) Serum from Radiofrequency-Injured Livers Induces Differentiation of Bone Marrow Stem Cells into Hepatocyte-Like Cells. Journal of Surgical Research. 10.1016/j.jss.2009.01.006
Wang Yali et al. (2022) Effect of arsenite on the proteome of earthworms Eisenia fetida. Soil Ecology Letters. 10.1007/s42832-021-0126-y
