Human Albumin (ALB) ELISA Kit | ALB elisa kit

Human Albumin (ALB) ELISA Kit

Cat. Num. AAA2700445

• Gene Names: ALB; HSA; PRO0883; PRO0903; PRO1341
• Reactivity: Human
• Synonyms: Albumin (ALB); Human Albumin (ALB) ELISA Kit; Serum albumin; ALB elisa kit

• Reactivity: Human
• Specificity: This assay has high sensitivity and excellent specificity for detection of Albumin (ALB).; No significant cross-reactivity or interference between Albumin (ALB) and analogues was observed.
• Sequence Length: 609

• Assay Type: Competitive Inhibition
• Samples: Serum, Plasma, Tissue Homogenates, Cell Lysates, Cell Culture Supernates and Other Biological Fluids
• Detection Range: 246.9-20,000ng/mL
• Sensitivity: < 89.6ng/mL
• Application: Enzyme-linked immunosorbent assay for Antigen Detection.
• Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level Albumin (ALB) were tested 20 times on one plate, respectively.
• Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level Albumin (ALB) were tested on 3 different plates, 8 replicates in each plate.
• CV(%) =: SD/meanX100
• Intra-Assay: CV<10%
• Inter-Assay: CV<12%
• Preparation and Storage: The stability of kit is determined by the loss rate of activity. The loss rate of this kit is less than 5% within the expiration date under appropriate storage condition.; To minimize extra influence on the performance, operation procedures and lab conditions, especially room temperature, air humidity, incubator temperature should be strictly controlled. It is also strongly suggested that the whole assay is performed by the same operator from the beginning to the end.

Typical Testing Data/Standard Curve (for reference only)

Related Product Information for ALB elisa kit

This assay employs the competitive inhibition enzyme immunoassay technique. A monoclonal antibody specific to Albumin (ALB) has been pre-coated onto a microplate. A competitive inhibition reaction is launched between biotin labeled Albumin (ALB) and unlabeled Albumin (ALB) (Standards or samples) with the pre-coated antibody specific to Albumin (ALB). After incubation the unbound conjugate is washed off. Next, avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. The amount of bound HRP conjugate is reverse proportional to the concentration of Albumin (ALB) in the sample. After addition of the substrate solution, the intensity of color developed is reverse proportional to the concentration of Albumin (ALB) in the sample.

NCBI and Uniprot Product Information

• NCBI GI #: 178344
• NCBI GeneID: 213
• UniProt Accession #: P02768; O95574; P04277; Q13140; Q645G4; Q68DN5; Q6UXK4; Q86YG0; Q8IUK7; Q9P157; Q9P1I7; E7ESS9
• Molecular Weight: 45,160 Da
• NCBI Official Full Name: albumin
• NCBI Official Synonym Full Names: albumin
• NCBI Official Symbol: ALB
• NCBI Official Synonym Symbols: HSA; PRO0883; PRO0903; PRO1341
• NCBI Protein Information: serum albumin
• UniProt Protein Name: Serum albumin
• Protein Family: Serum albumin
• UniProt Gene Name: ALB

NCBI Description

This gene encodes the most abundant protein in human blood. This protein functions in the regulation of blood plasma colloid osmotic pressure and acts as a carrier protein for a wide range of endogenous molecules including hormones, fatty acids, and metabolites, as well as exogenous drugs. Additionally, this protein exhibits an esterase-like activity with broad substrate specificity. The encoded preproprotein is proteolytically processed to generate the mature protein. A peptide derived from this protein, EPI-X4, is an endogenous inhibitor of the CXCR4 chemokine receptor. [provided by RefSeq, Jul 2016]

Uniprot Description

Serum albumin, the main protein of plasma, has a good binding capacity for water, Ca2+, Na+, K+, fatty acids, hormones, bilirubin and drugs. Its main function is the regulation of the colloidal osmotic pressure of blood. Major zinc transporter in plasma, typically binds about 80% of all plasma zinc.