Protein A-Purified Guinea Pig Anti-Insulin Glargine Polyclonal Antibody (PAb)

Protein A-Purified Guinea Pig Anti-Insulin Glargine Polyclonal Antibody (PAb)

$1,070.00

Concentration: 1.31 mg/mL

Volume: 0.8 mL

Amount: 1 mg

Product ID#: RE-04-02-01-01

Description

This Protein-A purified polyclonal guinea pig antiserum was specifically prepared to provide investigators with an insulin antiserum that demonstrates preferential binding to insulin glargine (Lantus®), a widely-used basal insulin therapeutic.   The antiserum is suitable for use in ELISAs/RIAs, as an immunoaffinity capture reagent in LC-MS/MS assays and for preparation of serum QCs for use in assays to detect and characterize ADA to glargine.  The immunogen consisted of pharma-grade insulin glargine.  Following immunization and boosting, the guinea pig antiserum was purified by a multi-stepped process which culminated in Protein-A column chromatography to yield the purified antiserum.  This resulting antiserum displays preferential binding for insulin glargine with only native insulin having more than 50% cross-reactivity.  Suggested starting dilutions are: ELISA: 1/1,000 , RIA: 1/5,000, and Immunoaffinity capture: 1/500

Product Data Sheet

Additional information

Concentration

1.3 mg/ml

Volume

0.2 mL

Amount

1 mg

Host

Guinea Pig

Isotype

IgG

Clonality

Polyclonal

Clone

NA

Conjugate

Unconjugated

Form

Liquid

Storage buffer

IgG Formulation

Storage Conditions (C)

4, -20

Purification

Protein A

B2S Life Sciences