Human IgG4 (S228P, L235E) Kappa Isotype Control (mAb, carrier free, MALS verified)

Source

Human IgG4 (S228P, L235E) Kappa Isotype Control (mAb) is a chimeric monoclonal antibody recombinantly expressed in HEK293, which combines the variable region of a mouse monoclonal antibody with human constant domain.

Antibody Type

Recombinant Monoclonal

Isotype

Human IgG4 (S228P, L235E), Kappa

Host Species

Human

Specificity

This product is a specific antibody specifically reacts with DNP.

Cross Verification

This product No cross-reactivity in ELISA with
Biotinylated Human CD16b (NA2), His,Avitag (Cat. No. CDB-H82Ea).

Purification

Protein A purified / Protein G purified.

Aggregation

Less than 10%, as determined by SEC-MALS.

Concentration

Please refer to the Certificate of Analysis (CoA).

Form

Lyophilized

Formulation

Lyophilized from a 0.22 μm-filtered solution in PBS (pH 7.4), with trehalose as protectant.

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 avoid repeated freeze-thaw cycles.

This product is stable after storage at:

1. -20°C to -70°C for 12 months in lyophilized state;
2. -70°C for 3 months under sterile conditions after reconstitution.

Notices

Product Specific Notices: For research use only.

ACRO Quality Management System

1. QMS(ISO, GMP)
2. Quality Advantages
3. Quality Control Process