ASQSIGTNIHWYQQR* – SIL Cetuximab signature peptide qualifier
ASQSIGTNIHWYQQR Stable Isotope Labeled Infliximab (CTX) peptide serves as a secondary internal standard to confirm CTX’s presence in biological samples by mass spectrometry.
SB-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
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Sequence : ASQSIGTNIHWYQQ-R*- [R*= R(13C/15N)] |
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MW : 1 798.85 Da (C78H117N25O24) |
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Purity : > 95% |
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Counter-Ion : TFA Salts (see option TFA removal) |
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Delivery format : Freeze dried in propylene 2mL microtubes |
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Other name : SIL CTX signature peptide qualifier |
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Peptide Solubility Guideline |
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Bulk peptide quantities available |
Price
| Catalog code | Size | Price € | Price $ USD |
| SB293-0.1MG | 0.1 mg | 385 | 481 |