Guanine – 98% (2-Amino-6-hydroxy purine)

Description

GUANINE (2-AMINO-6-HYDROXY PURINE)
(For biochemistry)
C5H5N5O = 151.13
Assay 98% min
Absorbance (A% 1cm,
l 740 – 756 = 248nm, pH 1.0)
Heavy Metals (as Pb) 0.001% max
Sulphated ash 0.5% max
Loss on drying 1% max
Melting Point About 300 C
Store at 0 – 8 C

G 10601 5 g.

Uses: Molecular biology research, sun-screening
agent.

Additional information