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Product Details
Source
Anti-Human IgG Antibody-Acridinium ester (Cat. No. AHG-Y69) is a mouse monoclonal antibody produced from a hybridoma generated by fusion of SP2/0 myeloma cells with mouse B lymphocytes.
Antibody Type
Hybridoma Monoclonal
Clone
6F11C8
Isotype
Mouse IgG, Kappa
Host Species
Mouse
Conjugate
Acridinium ester conjugated
Specificity
This product is a specific antibody specifically reacts with IgG.
Purification
Protein A purified.
Concentration
Please refer to the Certificate of Analysis (CoA).
Form
Lyophilized
Formulation
Lyophilized from a 0.22 μm-filtered solution in PBS, pH6.3.
Please contact us for customized product forms or formulations.
Reconstitution
Please refer to the Certificate of Analysis (CoA) for specific instructions.
Shipping
Lyophilized product is shipped at ambient temperature.
Storage
For long term storage, the product should be stored in a lyophilized state at -20°C or lower.
Please protect from light and avoid repeated freeze-thaw cycles.
This product is stable after storage at:
- -20°C to -70°C for 12 months in lyophilized state;
- -70°C for 3 months under sterile conditions after reconstitution.
Notices
Product Specific Notices: For research use only.
ACRO Quality Management System
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Performance Data
Bioactivity-MPCLIA
Immobilized 0.04 μg /Test of Biotinylated Human PD-1 Protein, Avitag,His Tag (Cat. No. PD1-H82E4) to the Streptavidin-Magnetic Beads (used for MPCLIA) (Cat. No. MPC-A006, 20 μg beads/Test), incubated with 100 μL /Test of Human PD-L1, Fc Tag (Cat. No. PD1-H5258) at increasing concentration coupled to Anti-Human IgG Antibody-Acridinium ester (Cat. No. AHG-Y69, 0.04 μg /Test). Detection was performed with sensitivity of 0.488 ng/mL in Magnetism particulate chemiluminescence immunoassay (MPCLIA) (KEYSMILE, SMART 6500S) (QC tested).
Protocol
The MPCLIA assay shows that Anti-Human IgG Antibody-Acridinium ester (Cat. No. AHG-Y69) is stable at 37°C for 48 hours.
Protocol
The MPCLIA assay shows that Anti-Human IgG Antibody-Acridinium ester (Cat. No. AHG-Y69) is stable after freezing and thawing 3 times.
Protocol
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FAQ
- product
Can lyophilized proteins remain stable during room-temperature shipping or temporary room-temperature exposure?
In general, lyophilized proteins remain stable during room-temperature shipping or temporary exposure to room-temperature conditions.
Many ACROBiosystems recombinant proteins are supplied in lyophilized (freeze-dried) form. The lyophilization process effectively removes moisture from the product, helping reduce degradation-related reactions and improve protein stability during transportation and storage.
To evaluate the stability of lyophilized proteins under normal temperature conditions, ACROBiosystems conducted a stability study on 11 representative lyophilized protein products at 37°C. The study demonstrated that these proteins maintained good quality stability after storage at 37°C for approximately 20 days. Based on these validation results, temporary room-temperature exposure during shipping or handling is generally not expected to have a significant impact on product quality or downstream application performance.
To ensure optimal long-term stability, products should be stored according to the storage conditions specified in the product Certificate of Analysis (COA) upon receipt.
Supporting Document
Background
The antibody reacts with the Fc portion of human IgG heavy chain but not with the Fab portion of human IgG. No antibody was detected against human IgM or IgA, or against non-immunoglobulin serum proteins. The antibody has been tested by ELISA and/or solid-phase adsorbed to ensure minimal cross-reaction with mouse, cynomolgus and bovine serum proteins, but it is not sure if the product cross-react with immunoglobulins from other species.
Acridinium ester is one of the most commonly used excited substrates for protein labeling and widely used in automated instruments because of its high sensitivity with detection limits in the attomole range. Acridinium ester can be triggering by chemiluminescent substrate solution and generate intense signal, the result signals (relative light units, RLU) can be measured at 430 nm.
The Anti-human IgG-Acridine Ester is easy to capture the human IgG, and the bounded human IgG have no activity lost, this ready to use products could greatly save your protein labeling time and hassle, and help us get the best performance and highly reproducible results.
Recent Advances
Drug Development Progress- English Name：
Immunoglobulin G
- Category：
- Approved Drugs：
1 Details
- Drugs in Clinical Trials：
7 Details
- Highest Development Stage：
Approved
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