Chemical thermometer -10/+50°C with red filling

Cleaning brush | Description: Cleaning brush nylon, with wood handle, Overall length mm: 700

Cleaning brushes | For tubes diam. mm: 10 ... 12, Dimensions (dia. x H) mm: 10 x 50, Overall length mm: 160

Cleaning brushes | For tubes diam. mm: 16 ... 20, Dimensions (dia. x H) mm: 20 x 80, Overall length mm: 300

Cleaning brushes | For tubes diam. mm: 25, Dimensions (dia. x H) mm: 26 x 110, Overall length mm: 330

Clear glass specula ca. 22-24 mm ca. 15.5 cm length, CE

Clear glass specula ca. 28-30 mm ca. 15.5 cm length, CE

Combustion boat of porcelain approx. 90 mm

Communicating vessels of glass with 5 different tubes

container with slack lid 40 x 80 mm

container with slack lid 50 x 100 mm

Cork borer kit from mbrass tube 5 - 11mm, kit of 6 pcs.