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Product Info Summary
|Size:||96 wells/kit, with removable strips.|
|Sample Types:||cell culture supernatants, serum, plasma (heparin, EDTA) and urine.|
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Human Chitinase 3-like 1/YKL-40 ELISA Kit PicoKine®
96 wells/kit, with removable strips.
*Question: How many samples can I assay/run in this kit?
Human Chitinase 3-like 1/YKL-40 ELISA Kit PicoKine™ (96 Tests). Quantitate Human CHI3L1 in cell culture supernatants, serum, plasma (heparin, EDTA) and urine. Sensitivity: 10pg/ml.
Storage & Handling
Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles (Ships with gel ice, can store for up to 3 days in room temperature. Freeze upon receiving.)
Cite This Product
Human Chitinase 3-like 1/YKL-40 ELISA Kit PicoKine® (Boster Biological Technology, Pleasanton CA, USA, Catalog # EK0974)
Clonality of Antibodies
See Datasheet for details
Expression system for standard: NS0; Immunogen sequence: Y22-T383
62.5 pg/ml - 4,000 pg/ml
There is no detectable cross-reactivity with other relevant proteins.
EK0974 is reactive to CHI3L1 in Human samples
Validated Sample Types
cell culture supernatants, serum, plasma (heparin, EDTA) and urine.
EK0974 is guaranteed for ELISA in Human by Boster Guarantee
See how Boster Bio validate our ELISA kits: ELISA Validation Information
Background of Chitinase 3-like 1
Chitinase-3-like protein 1, also called CHI3L1 or YKL-40 is a secreted glycoprotein that is approximately 40kDa in size that in humans is encoded by the CHI3L1 gene. This gene is mapped to 1q32.1. Chitinases catalyze the hydrolysis of chitin, which is an abundant glycopolymer found in insect exoskeletons and fungal cell walls. The glycoside hydrolase 18 family of chitinases includes eight human family members. This gene encodes a glycoprotein member of the glycosyl hydrolase 18 family. The protein lacks chitinase activity and is secreted by activated macrophages, chondrocytes, neutrophils and synovial cells. The protein is thought to play a role in the process of inflammation and tissue remodeling.
|EK0974-CAP||Anti-Human CHI3L1 Pre-coated 96-well strip microplate||1|
|EK0974-ST||Human CHI3L1 Standard||2 vials, 10 ng/tube|
|EK0974-DA||Human CHI3L1 Biotinylated antibody (100x)||100ul|
|AR1103||Avidin-Biotin-Peroxidase Complex (100x)||100ul|
|AR1104||Color Developing Reagent (TMB)||10ml|
|AR1106-5||Wash Buffer (25x)||20ml|
|PLA-SEA||Adhesive plate sealers||4|
*The kit components are not available for individual purchase.
Materials Required But Not Included In Kit
- Microplate Reader capable of reading absorbance at 450nm.
- Automated plate washer (optional).
- Pipettes and pipette tips capable of precisely dispensing 0.5 µl through 1 ml volumes of aqueous solutions.
- Multichannel pipettes are recommended for large amount of samples.
- Deionized or distilled water.
- 500ml graduated cylinders.
- Test tubes for dilution.
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Validation Standard Curve O.D. At 450nm
Data Example Images
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Human Chitinase 3-like 1/YKL-40 PicoKine ELISA Kit standard curve
Intra Assay Consistency & Inter Assay Consistency
We measured random samples of Human Chitinase 3-like 1/YKL-40 ELISA Kit PicoKine® within the same batch/lot to ensure the consistency of the kits' performances. ELISA intra assay consistency is measured using wells from the same plate/assay kit. ELISA inter assay consistency is measured using wells from different plates from the same batch production/lot.
|Intra-Assay Precision||Inter-Assay Precision|
We ensure reproducibility by testing three samples with differing concentrations of Chitinase 3-like 1 in ELISA kits from four different production batches/lots.
|Lots||Lot 1 (pg/ml)||Lot 2 (pg/ml)||Lot 3 (pg/ml)||Lot 4 (pg/ml)||Mean (pg/ml)||Standard Deviation||CV (%)|
Gene/Protein Information For CHI3L1 (Source: Uniprot.Org, NCBI)
Chitinase-3-like protein 1
glycosyl hydrolase 18 family
AW208766; Brp39; CHI3L1; Chitinase 3 like 1; Chitinase 3-like 1; gp39; HCgp39; YKL-40 CHI3L1 ASRT7, CGP-39, GP-39, GP39, HC-gp39, HCGP-3P, YK-40, YKL-40, YKL40, YYL-40, hCGP-39 chitinase 3 like 1 chitinase-3-like protein 1|39 kDa synovial protein|cartilage glycoprotein 39|chitinase 3-like 1 (cartilage glycoprotein-39)*if product is indicated to react with multiple species, protein info is based on the gene entry specified above in "species".
For more info on CHI3L1, check out the CHI3L1 Infographic
We have 30,000+ of these available, one for each gene! check them out.
In this infographic you will see the following information for CHI3L1: database IDs, super-family, protein function, synonyms, molecular weight, chromosomal locations, tissues of expression, subcellular locations, post translational modifications, and related diseases, research areas & pathways. If you want to see more information included, or would like to contribute to it and be acknowledged, please contact us [email protected]
EK0974 has been cited in 2 publications:
*The publications in this section are manually curated by our staff scientists. They may differ from Bioz's machine gathered results. Both are accurate. If you find a publication citing this product but is missing from this list, please let us know we will issue you a thank-you coupon.
Serum YKL-40 predicts long-term outcome in patients undergoing primary percutaneous coronary intervention for ST-segment elevation myocardial infarction
Comparison between galectin-3 and YKL-40 levels for the assessment of liver fibrosis in cirrhotic patients
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