Comparison

KLKB1 ELISA Kit (Rat)

Item no. OKCA00991
Manufacturer AVIVA Systems Biology
Amount 96 Wells
Category
Type Elisa-Kit
Specific against Rat (Rattus norvegicus)
Sensitivity 1.95 ng/mL
ECLASS 10.1 32160605
ECLASS 11.0 32160605
UNSPSC 41116126
Alias Fletcher factor,Kalp1,KALP15,Kininogenin,Klk3,MGC108748,Pk,Plasma kallikrein,Plasma prekallikrein
Shipping Condition Cool pack
Available
Manufacturer - Type
ELISA Kit
Manufacturer - Category
Root Catalog/Products/ELISA Kits, Root Catalog/Products/Kit
Shipping Temperature
Wet Ice
Gene symbol
KLKB1
Gene Fullname
Plasma kallikrein
Reconstitution and storage
Store as indicated in product manual.
Description of target
The enzyme cleaves Lys-Arg and Arg-Ser bonds. It activates, in a reciprocal reaction, factor XII after its binding to a negatively charged surface. It also releases bradykinin from HMW kininogen and may also play a role in the renin-angiotensin system by converting prorenin into renin.
Nucleotide accession_num
NM_012725.2
Protein accession_num
NP_036857.2
Protein name
Plasma kallikrein
Assay info
Assay Methodology: Quantitative Sandwich ELISA
Kit duration
~ 3.5 Hours
Kit linearity
Dilution - Mean n=4 (%) - Range (%)
1:200 - 91 - 86-95
1:400 - 103 - 99-105
1:800 - 91 - 85-97
1:1600 - 96 - 91-99
Kit principle
Aviva Systems Biology Klkb1 ELISA Kit (Rat) (OKCA00991) is based on standard sandwich enzyme-linked immuno-sorbent assay technology. A antibody specific for Klkb1 has been pre-coated onto a 96-wellplate (12 x 8 Well Strips). Standards or test samples are added to the wells, incubated and removed. A biotinylated detector antibody specific for Klkb1 is added, incubated and followed by washing. Avidin-Peroxidase Conjugate is then added, incubated and unbound conjugate is washed away. An enzymatic reaction is produced through the addition of TMB substrate which is catalyzed by HRP to generating a blue color product that changes yellow after adding acidicstop solution. The density of yellow coloration read by absorbance at 450 nm and is quantitatively proportional to the amount of sample Klkb1 captured in well.
Kit recovery

Matrix - Recovery range (%) - Average(%)
Serum (n=5) - 95 - 89-98
EDTA Plasma (n=4) - 97 - 95-99
Kit reproducibility
Intra-assay Precision: 3 samples with known low, middle and high level Klkb1 were tested with 20 replicates across one plate.
Inter-assay Precision: 3 samples with known low, middle and high level Klkb1 were tested on three different plates with 8 replicates, respectively.
Intra-Assay CV: <8%
Inter-Assay CV: <10%
Sample Type
Serum, Plasma, Tissue Homogenates

Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.

All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.

Amount: 96 Wells
Available: In stock
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