T7575
Trypsin Singles, Proteomics Grade
Sinónimos:
Proteomics grade, Trypsin, TPCK treated
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About This Item
Código UNSPSC:
12352204
NACRES:
NA.56
Productos recomendados
grado
Proteomics Grade
Nivel de calidad
formulario
ready-to-use solution
actividad específica
≥10,000 BAEE units/mg protein
mol peso
average mol wt 23.29 kDa
pH óptimo
~8.0
temp. de almacenamiento
2-8°C
Descripción general
Experience all of the advantages of Proteomics Grade Trypsin in a convenient, single-use 1 μg package.
Trypsin Singles, Proteomics Grade exhibit excellent proteolytic efficiency, generating more tryptic peptides leading to greater sequence coverage of your peptide of interest. Mass spectra are significantly simplified due to the reduced number of interfering autolytic peaks and their ambiguous adducts. Proteomics Grade Trypsin has been extensively purified from porcine pancreas to enable accurate and precise cleavage on the carboxylic side of Arg and Lys residues. The enzyme has been exhaustively processed by reductive methylation to minimize autolysis and chymotryptic activity has been quenched by TPCK treatment. Further purification steps including affinity chromatography and drying from dilute acid produce a highly purified, high specific activity trypsin purposely suited for the demanding criteria of proteomics research, and designed to function in either solution or gel-based digests.
Trypsin Singles, Proteomics Grade exhibit excellent proteolytic efficiency, generating more tryptic peptides leading to greater sequence coverage of your peptide of interest. Mass spectra are significantly simplified due to the reduced number of interfering autolytic peaks and their ambiguous adducts. Proteomics Grade Trypsin has been extensively purified from porcine pancreas to enable accurate and precise cleavage on the carboxylic side of Arg and Lys residues. The enzyme has been exhaustively processed by reductive methylation to minimize autolysis and chymotryptic activity has been quenched by TPCK treatment. Further purification steps including affinity chromatography and drying from dilute acid produce a highly purified, high specific activity trypsin purposely suited for the demanding criteria of proteomics research, and designed to function in either solution or gel-based digests.
Aplicación
Trypsin Singles, Proteomics Grade have been used for protein digestion to analyse generated peptides via MALDI-TOF MS (matrix assisted laser desorption ionization-time of flight mass spectrometry). It has been used for the digestion of proteins to analyse generated peptides via LC-MS (liquid chromatography–mass spectrometry)/MS.
Características y beneficios
- Convenient, single-use 1 μg size
- Eliminates repetitive pipetting
- Reductively methylated to minimize autolytic activity
- TPCK treated to quench chymotryptic activity
- Extensively purified
Producto relacionado
Referencia del producto
Descripción
Precios
Palabra de señalización
Danger
Frases de peligro
Consejos de prudencia
Clasificaciones de peligro
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3
Órganos de actuación
Respiratory system
Código de clase de almacenamiento
3 - Flammable liquids
Certificados de análisis (COA)
Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»
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