Hofmann's violet 4R. by Society of Chemical Industry
1900-1905
Diphenylamine Orange by Society of Chemical Industry
1900-1905
Pyrogene Yellow M. by Society of Chemical Industry
1900-1905
Pyrogen Indigo by Society of Chemical Industry
1900-1905
Fuchsia by Society of Chemical Industry
1900-1905
Paper Red PSN by Society of Chemical Industry
1900-1905
Pyrogen Olive 3 G by Society of Chemical Industry
1900-1905
Soluble blue for silk by Society of Chemical Industry
1900-1905
Rhodine 3GW by Society of Chemical Industry
1900-1905
Helvelia Green. YYO. by Society of Chemical Industry
1900-1905
Pyrogen Yellow R by Society of Chemical Industry
1900-1905