Test Tubes

Test Tubes

Test Tubes – Laboratory Glassware Equipment

“JSGW”, with Inter changeable Stopper

Features

• made of borosilicate glass 3.3
• very good chemical resistance
• minimal thermal expansion
• high resistance to thermal shocks
• with white marking area
• with screw thread and black screw cap including Butyl/PTFE sealing insert
• sterilisable up to 110 °C
• wall thickness: approx. 1.0 to 1.1 mm
• ungraduated

Available in capacity – 5 ml, 10 ml, 20 ml, 25 ml, 50 ml, 100 ml, 150 ml.