[求助] DNS试剂配制3,5-二硝基水杨酸不溶解怎么办？

5楼: Originally posted by charon1982 at 2012-04-17 13:30:16
Preparation of DNS (Dinitrosalycyclic Acid) solution
Different ingredients used for the preparation of DNS solution are as
follows:
1). Distilled water 1416 ml
2). 3.5 Dinitrosalycyclic Acid 10.6 ...