| 产品介绍 |
HPG (p-hydroxyphenylglyoxal) reacts to specifically modify arginine residues under mild conditions to yield spectrophotometrically measurable signal for amino acid detection.
Highlights:
Arginine-specific - reacts specifically with arginine residues under mild conditions (pH 7 to 9, 25°C)
Quantitative - reaction follows Beer's Law at 5 to 50μM and can be monitored at 340nm (pH 9)
Superior to alternatives - more resistant to oxidation than p-nitrophenylglyoxal and more water-soluble than phenylglyoxal |
