10pcs 75/100/150/200mm Glass Test Tube Set Borolisicate Scientific Tube for Laboratory (Pack of 10)

Description

Test tubes are commonly used chemistry laboratory instruments. Used to take liquid and solid reagents, and as a reaction vessel when heated.

Feature

☛Material: Borosilicate glass of high quality, resistant to high temperatures, corrosion, acids and alkalis.

☛Appearance: Tube has a columnar appearance with flat mouth and round bottom.

☛Usage: Test tubes are commonly used chemistry laboratory instruments, and also be used as home storage.

Specification Table (Diameter x Length)

10 mm x 75 mm - 4ml

10 mm x 100 mm - 6ml

15 mm x 100 mm - 15ml

10 mm x 150 mm - 20ml

20 mm x 200 mm - 50ml