The Human COL11A1 (Collagen XI Alpha 1) ELISA Kit is specifically designed for the quantitative detection of COL11A1 levels in human samples such as serum, plasma, and cell culture supernatants. With its high sensitivity and specificity, this kit ensures accurate and reproducible results, making it an invaluable tool for research in various fields. COL11A1 is a key component of collagen, playing a crucial role in maintaining the structural integrity of tissues such as cartilage and the extracellular matrix. Dysregulation of COL11A1 expression has been linked to various diseases and disorders, including skeletal dysplasias, osteoarthritis, and cancer.
Therefore, measuring COL11A1 levels can provide valuable insights into the pathogenesis of these conditions and aid in the development of potential therapeutic strategies. By utilizing the Human COL11A1 ELISA Kit, researchers can gain a deeper understanding of the role of COL11A1 in disease progression and further advance their studies in tissue remodeling, cell adhesion, and extracellular matrix dynamics. With its user-friendly protocol and reliable performance, this kit is a valuable asset for any laboratory conducting research in the field of collagen biology and related disciplines.
Product Name:
Human COL11A1/Collagen XI Alpha 1 ELISA Kit
SKU:
HUFI02341
Reactivity:
Human
Assay Type:
Sandwich ELISA, Double Antibody
Sensitivity:
23.438 pg/mL
Range:
39.063-2500 pg/mL
Sample Type:
Serum, Plasma, Cell Culture Supernatant, Cell or Tissue Lysate, Other Liquid Samples
Storage:
2-8°C for 12 months.
Linearity:
Sample
1:2
1:4
1:8
Serum (n = 5)
87-101%
86-105%
85-99%
EDTA Plasma (n = 5)
85-100%
86-99%
82-90%
Heparin Plasma (n = 5)
87-100%
82-100%
88-103%
Recovery:
Sample
Recovery Range (%)
Average (%)
Serum (n = 5)
85-101
97
EDTA Plasma (n = 5)
86-100
94
Heparin Plasma (n = 5)
88-104
92
Note:The below protocol is a sample protocol. Protocols are specific to each batch/lot. For the correct instructions please follow the protocol included in your kit.
Step
Procedure
1
Reagent & Plate Preparation: Equilibrate reagents and TMB substrate to room temperature. Set standard, test sample and control (zero) wells on the pre-coated plate and record their positions.
2
Primary Incubation: Prepare standards, samples, blanks and load into designated wells. Incubate plate at 37°C for 90 minutes to allow antigen binding.
3
Detection Antibody Binding: Add biotin-labeled detection antibody and incubate at 37°C for 60 minutes.
4
HRP-Streptavidin Binding: Add HRP-Streptavidin (SABC) and incubate at 37°C for 30 minutes.
5
Color Development: Add TMB substrate and incubate in the dark for 10–20 minutes.
6
Stop Reaction & Reading: Add stop solution and measure absorbance at 450 nm immediately.
Sample Type
Protocol
Serum
Allow blood to clot, centrifuge at 1000 × g for 20 minutes, collect supernatant supernatant and store appropriately.
Plasma
Collect using anticoagulant tubes, centrifuge at 1000 × g for 15 minutes at 2–8°C and collect plasma.
Tissue Homogenate
Homogenize tissue in PBS with protease inhibitors, centrifuge and collect supernatant.
Cell Culture Supernatant
Centrifuge at 2500 rpm for 5 minutes and collect clarified supernatant.
Cell Lysate
Lyse cells using lysis buffer with protease inhibitors, centrifuge and collect protein supernatant.
Other Sample Types
For more information about how to process other sample types, (e.g., body fluids, breast milk & more), please contact our Tech Support Team at techsupport@assaygenie.com.
Component
Quantity
Storage
48T
96T
ELISA Microplate (Dismountable)
8×6
8×12
Place the test strips into a sealed foil bag with the desiccant. Store for 1 month at 2-8°C; Store for 12 months at -20°C.
Lyophilized Standard
1 vial
2 vial
Place the standards into a sealed foil bag with the desiccant. Store for 1 month at 2-8°C; Store for 12 months at -20°C.
