Bottle containing black ash
Bottle containing limestone
Bottle containing Hargreaves' salt cake
Bottle containing slack
Sample of Korchef Natrun
Sample of Natrun
Two specimens of blue salt from Stassfurt
phenol-bromo-pyrazol
1880-1920
Display bottle containing mauveine salt
1863
Chemical Sample of Alcool Acide Isopropylique, 1870-1889
1870-1889
Chemical Sample of Hexamethylbenzine, 1870-1889
1870-1889
Best selected Natrun from Lake Hamra
Sample of Larvia Natrun
Sample of Kortai Natrun
Box containing six polythene ampoules for volumetric titrations
circa 1960
Bottle containing salt
Bottle containing Hargreaves' salt
Bottle containing soda ash
Bottle containing salt cake
chloromethyl
1880-1920
unidentified organic compound
1880-1920
di-phenylurethane du glycol bi-acetylesque
1880-1920
chloromethyl
1880-1920
di-phenylurethane du glycol
1880-1920
Chemical Sample of Benzophenone, 1870-1889
1870-1889
Oil of Cassia
1875
Tube containing blue fluid
c.1855
Citral
1875
Oil of Carvene
1875
Oil of Cardomomo
1875
Tube with orangish liquid
c.1855
Essential Oil; Menthyl Acetate
1875
Dodecahydro squalene
1875
Oil of Spearmint
1875
Tube containing yellow fluid
c.1855
Rubidium
c.1855
Citrol
1875
Oil of Copaiba
1875
Terpenyl Acetate
1875
Essential Oil; Camphene
1875
Camphor Oxim
1875
Citronellyl acetate
1875
Essential Oil; Phellandrene
1875
Essential Oil; Carvone
1875
Oil of Butter Oange
1875
Essential oil; Terpineol
1875
Essential oil; Iso Bornyl Acetate
1875
Oil of Pennyroyal
1875
Oil of Pimento
1875