27.12.24

Prunus emarginata (?)
(CHAPTER VII. Flavonol Group.)

The Natural Organic Colouring Matters By Arthur George Perkin, F.R.S., F.R.S.E., F.I.C., professor of colour chemistry and dyeing in the U...

26.12.24

Clover Flowers.
(CHAPTER VII. Flavonol Group.)

The Natural Organic Colouring Matters By Arthur George Perkin, F.R.S., F.R.S.E., F.I.C., professor of colour chemistry and dyeing in the U...

Podophyllum emodi
(CHAPTER VII. Flavonol Group.)

The Natural Organic Colouring Matters By Arthur George Perkin, F.R.S., F.R.S.E., F.I.C., professor of colour chemistry and dyeing in the U...

Eucalyptus macrorhyncha
(CHAPTER VII. Flavonol Group.)

The Natural Organic Colouring Matters By Arthur George Perkin, F.R.S., F.R.S.E., F.I.C., professor of colour chemistry and dyeing in the U...

18.12.24

Thespasia macrophylla
(CHAPTER VII. Flavonol Group.)

The Natural Organic Colouring Matters By Arthur George Perkin, F.R.S., F.R.S.E., F.I.C., professor of colour chemistry and dyeing in the U...

8.12.24

Heather or Calluna vulgaris
(CHAPTER VII. Flavonol Group.)

The Natural Organic Colouring Matters By Arthur George Perkin, F.R.S., F.R.S.E., F.I.C., professor of colour chemistry and dyeing in the U...

Onion Skins
(CHAPTER VII. Flavonol Group.)

The Natural Organic Colouring Matters By Arthur George Perkin, F.R.S., F.R.S.E., F.I.C., professor of colour chemistry and dyeing in the U...

2.12.24

Sophora japonica
(CHAPTER VII. Flavonol Group.)

The Natural Organic Colouring Matters By Arthur George Perkin, F.R.S., F.R.S.E., F.I.C., professor of colour chemistry and dyeing in the U...

20.9.24

Thuya occidentalis
(CHAPTER VII. Flavonol Group.)

The Natural Organic Colouring Matters By Arthur George Perkin, F.R.S., F.R.S.E., F.I.C., professor of colour chemistry and dyeing in the U...

1.7.24

Other sources of Quercetin.
(CHAPTER VII. Flavonol Group.)

The Natural Organic Colouring Matters By Arthur George Perkin, F.R.S., F.R.S.E., F.I.C., professor of colour chemistry and dyeing in the U...

30.6.24

Quercitron Bark.
Glucosides of Quercetin.
Rutin.
(CHAPTER VII. Flavonol Group.)

The Natural Organic Colouring Matters By Arthur George Perkin, F.R.S., F.R.S.E., F.I.C., professor of colour chemistry and dyeing in the U...

Quercitron Bark
Commercial preparations: Flavin, Patent bark, Bark-liquor.
(CHAPTER VII. Flavonol Group.)

The Natural Organic Colouring Matters By Arthur George Perkin, F.R.S., F.R.S.E., F.I.C., professor of colour chemistry and dyeing in the U...

7.5.24

Quercitron Bark
(CHAPTER VII. Flavonol Group.)
(Osa artikkelista)

The Natural Organic Colouring Matters By Arthur George Perkin, F.R.S., F.R.S.E., F.I.C., professor of colour chemistry and dyeing in the U...

4.5.24

Yellow Cedar
(CHAPTER VII. Flavonol Group.)

The Natural Organic Colouring Matters By Arthur George Perkin, F.R.S., F.R.S.E., F.I.C., professor of colour chemistry and dyeing in the U...

11.4.24

Young Fustic
(CHAPTER VII. Flavonol Group.)

The Natural Organic Colouring Matters By Arthur George Perkin, F.R.S., F.R.S.E., F.I.C., professor of colour chemistry and dyeing in the U...

Robinia pseud-acacia, Flowers
(CHAPTER VII. Flavonol Group.)

The Natural Organic Colouring Matters By Arthur George Perkin, F.R.S., F.R.S.E., F.I.C., professor of colour chemistry and dyeing in the U...

29.12.23

Delphinium consolida, Flowers (Kaempferol)
(CHAPTER VII. Flavonol Group.)
(Osa artikkelista)

The Natural Organic Colouring Matters By Arthur George Perkin, F.R.S., F.R.S.E., F.I.C., professor of colour chemistry and dyeing in the U...

28.12.23

Galanga Root
(CHAPTER VII. Flavonol Group.)
(Osa artikkelista)

The Natural Organic Colouring Matters By Arthur George Perkin, F.R.S., F.R.S.E., F.I.C., professor of colour chemistry and dyeing in the U...

27.12.23

CHAPTER VII. Flavonol Group.
Introduction, Flavonol

The Natural Organic Colouring Matters By Arthur George Perkin, F.R.S., F.R.S.E., F.I.C., professor of colour chemistry and dyeing in the U...

15.11.23

Butea frondosa
(CHAPTER VI. The Chalkone and Flavanone Groups.)
(Osa artikkelista)

The Natural Organic Colouring Matters By Arthur George Perkin, F.R.S., F.R.S.E., F.I.C., professor of colour chemistry and dyeing in the U...

10.11.23

Scoparin, Scutellarein
(CHAPTER V. The Flavone Group.)
(Osa artikkelista)

The Natural Organic Colouring Matters By Arthur George Perkin, F.R.S., F.R.S.E., F.I.C., professor of colour chemistry and dyeing in the U...

7.11.23

Fukugi
(CHAPTER V. The Flavone Group.)

The Natural Organic Colouring Matters By Arthur George Perkin, F.R.S., F.R.S.E., F.I.C., professor of colour chemistry and dyeing in the U...

5.11.23

Dyer's Broom.
(CHAPTER V. The Flavone Group.)

The Natural Organic Colouring Matters By Arthur George Perkin, F.R.S., F.R.S.E., F.I.C., professor of colour chemistry and dyeing in the U...

3.11.23

Weld
(CHAPTER V. The Flavone Group.)
(Osa artikkelista)

The Natural Organic Colouring Matters By Arthur George Perkin, F.R.S., F.R.S.E., F.I.C., professor of colour chemistry and dyeing in the U...

2.11.23

Lotus arabicus
(CHAPTER V. The Flavone Group.)

The Natural Organic Colouring Matters By Arthur George Perkin, F.R.S., F.R.S.E., F.I.C., professor of colour chemistry and dyeing in the U...

Tilaa: Blogitekstit ( Atom )