HMW E.Coli Host Cell Proteins Polyclonal Antibody, Rockland™

Catalog No.	Quantity
50-199-0918	100 μg
50-199-0919	25 μL

Catalog No. 50-199-0918 Supplier Rockland Immunochemicals Supplier No. 200401J05

Description

Rabbit Polyclonal Antibody

Store vial at -20°C prior to opening. Aliquot contents and freeze at -20°C or below for extended storage. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4°C as an undiluted liquid. Dilute only prior to immediate use. HMW Host Cell Protein A purified antibody is directed against high molecular weight E.coli Host Cell Proteins.

Host Cell Proteins are process-related impurities derived from a host cell expression system that may be present in trace amounts in a final drug substance. HCP Antibodies are used to detect impurities in biologically-based therapeutics. Detecting impurities often unseen by 1-D electrophoresis, a 2D electrophoresis western blot analysis delivers more complete insight into the immunocoverage of protein components of the host cell lysate.

Specifications

• Antigen: HMW E.Coli Host Cell Proteins
• Applications: ELISA, Immunoprecipitation, Western Blot
• Classification: Polyclonal
• Concentration: 1.38 mg/mL
• Conjugate: Unconjugated
• Formulation: 0.02M potassium phosphate with 0.15M NaCl and 0.01% sodium azide; pH 7.2
• Host Species: Rabbit
• Immunogen: Anti-HMW E.Coli Host Cell Proteins Antibody was prepared by repeated immunizations with a mixture high molecular weight (HMW) proteins from E.Coli (BL21).
• Quantity: 100 μg
• Regulatory Status: RUO
• Primary or Secondary: Primary
• Target Species: Bacteria
• Content And Storage: -20°C, Avoid Freeze/Thaw Cycles
• Product Type: Antibody
• Form: Liquid