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

ADALQAGASQFETSAAK* – SIL Infliximab signature peptide – Stable Isotope Labeled (SIL) peptides catalog

ADALQAGASQFETSAAK Stable Isotope Labeled Infliximab (IFX) peptide serves as an internal standard to confirm IFX’s primary sequence by mass spectrometry. This allows expected sequences to be confirmed and terminal amino acid homogeneity to be assessed. SB-PEPTIDE’s Infliximab SIL signature peptide quantifier is designed and optimized to provide the best mass spectrometry performance during your Mass Spec assay.

Technical specification

SequenceADALQAGASQFETSAA-K*- [K*= K(13C/15N)]
MW1 673.70 Da (C₇₀H₁₁₂N₂₀O₂₇)
Purity> 95%
Counter-ionTFA Salts (see option TFA removal)
Delivery formatFreeze dried in propylene 2mL microtubes

Price

ProductSizePrice €Price $
SB301-0.1MG0.1 mg385 €481 $