The Human Anti-C1q Ab (anti-Complement 1q) Antibody ELISA Kit is specifically designed for the accurate and sensitive detection of anti-C1q antibodies in human serum, plasma, and cell culture supernatants. This kit is meticulously developed with a focus on high sensitivity and specificity, ensuring dependable and reproducible results for a variety of research applications. Anti-C1q antibodies are important markers of autoimmune disorders, particularly systemic lupus erythematosus (SLE), where their presence is associated with disease activity and severity.
The detection of anti-C1q antibodies can aid in the diagnosis, monitoring, and treatment of SLE and other autoimmune conditions, making this ELISA kit a valuable tool for researchers and clinicians alike. In conclusion, the Human Anti-C1q Ab Antibody ELISA Kit offers a reliable and efficient solution for the detection of anti-Complement 1q antibodies, providing valuable insights into autoimmune diseases and opening up new avenues for research and therapeutic development.
Product Name:
Human Anti-C1q Autoantibodies ELISA Kit
SKU:
HUFI02269
Reactivity:
Human
Assay Type:
Sandwich ELISA, Double Antigen
Sensitivity:
0.938 ng/mL
Range:
1.563-100 ng/mL
Sample Type:
Serum, Plasma, Cell Culture Supernatant, Cell or Tissue Lysate, Other Liquid Samples
Storage:
2-8°C(Sealed), Don't cryopreserve.
Linearity:
Sample
1:2
1:4
1:8
Serum (n = 5)
86-105%
84-99%
86-100%
EDTA Plasma (n = 5)
84-98%
84-100%
89-101%
Heparin Plasma (n = 5)
87-101%
85-101%
89-98%
Recovery:
Sample
Recovery Range (%)
Average (%)
Serum (n = 5)
86-105
91
EDTA Plasma (n = 5)
85-104
95
Heparin Plasma (n = 5)
91-100
94
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
Biotin-Labeled Antigen Binding: Add biotin-labeled antigen working solution and incubate at 37°C for 60 minutes.
4
HRP-Streptavidin Binding: Add SABC working solution and incubate at 37°C for 30 minutes.
5
Color Development: Add TMB substrate and incubate in the dark for 10–20 minutes until color develops.
6
Stop Reaction & Reading: Add stop solution and read absorbance at 450 nm immediately.
Sample Type
Protocol
Serum
Allow blood to clot, centrifuge at 1000 × g for 20 minutes and collect supernatant.
Plasma
Collect in anticoagulant tubes, centrifuge at 1000 × g for 15 minutes at 2–8°C and collect plasma.
Tissue Homogenate
Homogenize tissue with PBS or lysis buffer, centrifuge and collect supernatant.
Cell Culture Supernatant
Centrifuge at 2500 rpm for 5 minutes and collect clarified supernatant.
Cell Lysate
Lyse cells on ice using lysis buffer, centrifuge and collect 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.
