HbNO and SNOHb levels

SNOHb levels in fresh blood (assay performed in the first hour after venisection). Gas-phase chemiluminescence signals used to determine SNOHb concentration. The peaks from two samples in the first 20 minutes of storage are shown; SNOHb concentration is ascertained by subtracting the HbNO peak from the composite of SNOHb plus HbNO after treatment with HgCl2 and acid sulfanilamide. The values of SNOHb, near the sensitivity of the method, are less than 30nM, while HbNO is barely detectable. Neither peak was detected after 1hr of storage. To view the data behind the graphs, access 'show all items' above.

在新鲜血液中SNOHb水平（检测于静脉穿刺后首小时内进行之实验）。利用气相化学发光信号测定SNOHb浓度。图中展示了储存前20分钟内两个样本的峰值；通过使用氯化汞和酸性磺胺酰胺处理后的SNOHb与HbNO的复合物峰值减去HbNO峰值来确认SNOHb浓度。SNOHb的值，接近该方法的灵敏度，低于30nM，而HbNO几乎无法检测。在储存1小时后，两个峰值均未检测到。若要查看图表背后的数据，请访问上方之‘显示所有项目’。