MAK558

Trypsin Activity Assay Kit

sufficient for 100 colorimetric tests

• 分類程式碼代碼: 41116104

屬性

• 用途: sufficient for 100 colorimetric tests
• 品質等級: 100
• 檢測方法: colorimetric
• 相關疾病: gastrointestinal diseases
• 儲存溫度: −20°C

描述

一般說明

Trypsin is a pancreatic serine protease, which hydrolyzes peptide bonds specifically at the carboxyl side of arginine and lysine residues. The rate of hydrolysis is slower if an acidic residue is on either side of the cleavage site and cleavage may not occur if a proline residue is on the carboxyl side. Tryptic digestion of the protein of interest results in a highly specific cleavage and a limited number of peptide fragments. In this assay, trypsin cleaves a substrate to generate p-nitroaniline (p-NA) which is detected at λ= 405 nm. Trypsin activity can be accurately measured by the color intensity which is proportional to p-NA content. The kit detects 10–100 mU (p-NA unit) trypsin in various samples.

特點和優勢

Highly sensitive, simple and high-throughput assay for measuring Trypsin concentration.
Supportive calculator will calculate the reagents needed according to your experimental needs, and analyze your results based on your experimental data.

Click here to download a calculator excel file

適合性

Suitable for the detection of Trypsin in various biological samples such as cell and tissue extracts, serum, and plasma.

安全資訊

• 象形圖: GHS05,GHS07
• 訊號詞: Danger
• 危險聲明: H315,H318,H335,H412
• 防範說明: P261 - P264 - P273 - P280 - P302 + P352 - P305 + P351 + P338
• 危險分類: Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 10 - Combustible liquids
• 水污染物質分類（WGK）: WGK 3