- British Pharmacopoeia Volume V
- Appendices
- Appendix I A. General Reagents
Ninhydrin Solution |
Ninhydrin Solution A 0.2% w/v solution of ninhydrin in a mixture of 5 volumes of dilute acetic acid and 95 volumes of butanol.
Ninhydrin Solution |
Ninhydrin Solution A 0.2% w/v solution of ninhydrin in a mixture of 5 volumes of dilute acetic acid and 95 volumes of butanol.