icpeptide@gmail.comThis website has been online since June 2016.

ASQSIGTNIHWYQQR* - SIL Cetuximab signature peptide qualifier – Stable Isotope Labeled (SIL) peptides catalog

ASQSIGTNIHWYQQR Stable Isotope Labeled Infliximab (CTX) peptide serves as a secondary internal standard to confirm CTX’s presence in biological samples by mass spectrometry. IC-PEPTIDE’s Cetuximab SIL signature peptide qualifier is designed and optimized to provide the best mass spectrometry performance during your Mass Spec assay. It is used in comnbination with Cetuximab SIL peptide quantifier,that is used as primary internal standard for CTX detection and quantification.

Technical specification

SequenceASQSIGTNIHWYQQ-R*- [R*= R(13C/15N)]
MW1 798.85 Da (C₇₈H₁₁₇N₂₅O₂₄)
Purity> 95%
Counter-ionTFA Salts (see option TFA removal)
Delivery formatFreeze dried in propylene 2mL microtubes

Price

ProductSizePrice €Price $
NJ293-0.1MG0.1 mg385 €481 $