Printed on paper label: "WELLCOME // Quinizarin Compound // 100 gm"
Storage Room 0010
0010-A5-5 Box 2 Row D
Length 10.5 cm x Width 5.0 cm x Depth 5.0 cm
Quinizarin is a compound of soluble starch; it is a diagnostic agent for demonstrating sweat secretion (turns purple in the presence of sweat) used to outline areas of sweating in damage to the sympathetic nerve; note: this compound is no longer available.