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  • AG220 - Choline Acetyltransferase, for Blocking AB143, AB144P Antibodies

AG220 Sigma-Aldrich

Choline Acetyltransferase, for Blocking AB143, AB144P Antibodies

Synonym: ChAT

  •  eCl@ss 32160702

  •  NACRES NA.41



Related Categories Antibodies, Blocking Reagents, Substrates, Buffers & Blockers, Supplementary Products
biological source   rat
antibody product type   primary antibodies
mfr. no.   Chemicon®
concentration   0.25 mg/mL
application(s)   cell analysis: suitable (cell function assay)
NCBI accession no.   NM_020549.3
UniProt accession no.   P28329
shipped in   dry ice


General description

Recombinant rat ChAT


For use in blocking the staining of Chemicon′s catalog numbers AB143, AB144P and AB144. Suggested concentration 2-5 μg/mL. AG220 should be incubated with the antibody for 3 hours at +2-8°C prior to being used on the tissue sections.

Enzyme is denatured by heat, but its activity level has not been determined. Residual activity may be present.

Optimal working dilution must be determined by the end user.

Research Category

Research Sub Category
Neurotransmitters & Receptors

Neuronal & Glial Markers

Physical form

Liquid in 50 mM KPO4 buffer pH 7.5 containing 10% glycerol and 0.05M NaCl. Contains no preservative.

Storage and Stability

Maintain at -20°C in undiluted aliquots for up to 6 months after date of receipt. Avoid repeated freeze/thaw cycles.


Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Safety & Documentation

Safety Information

Safety Information for this product is unavailable at this time.
Protocols & Articles


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