Components

TiO₂ Phosphobind Resin, 10X TiO₂ Phosphobind Buffer, Wash Buffer 1, Wash Buffer 2, TiO₂ Elution Buffer, Dihydroxybenzoic Acid, and a user protocol.

General description

The ProteoExtract™ Phosphopeptide TiO₂ Enrichment Kit is a useful tool for enrichment of phosphorylated peptides from complex samples by a highly selective Titanium oxide solid phase. It enhances the ability to routinely identify and characterize large numbers of phosphorylated species within complex protein mixtures taking advantage of a novel titanium dioxide material. Captured and eluted phosphopeptide fractions are ready for MALDI- and ESI- mass spectrometry analysis.

Legal Information

PROTEOEXTRACT is a registered trademark of Merck KGaA, Darmstadt, Germany

Not available for sale or import into the United States

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Other Notes

Due to the nature of the Hazardous Materials in this shipment, additional shipping charges may be applied to your order. Certain sizes may be exempt from the additional hazardous materials shipping charges. Please contact your local sales office for more information regarding these charges.

Packaging

1 kit in Glass bottle

Principle

The ProteoExtract™ Phosphopeptide Enrichment TiO₂ Kit is designed to enrich phosphorylated peptides from complex samples using a solid phase, highly selective, titanium oxide. The enriched phosphopeptide fraction is directly compatible with downstream analysis by MALDI and ESI mass spectrometry.

Storage and Stability

Upon arrival store the entire contents of the kit at 4°C. Following reconstitution of the Dihydroxybenzoic Acid refrigerate (4°C) for short-term storage or aliquot and freeze (-20°C) for long-term storage; reconstituted Dihydroxybenzoid Acid is stable for up to 6 weeks at 4°C or for up to 6 months at -20°C.

Warning

Toxicity: Multiple Toxicity Values, refer to MSDS (O)