For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping Condition
Evaluation sample solution : ship with blue ice All other available size: ship with RT , or blue ice upon request
产品描述
1,7-Dimethyluric acid is a metabolite of caffeine produced by the action of xanthine oxidase on paraxanthine. It can be detected in urine as a biomarker of caffeine consumption.