5pcs 100mm Pyrex Glass Blowing Tubes Wall Test Tube

5pcs 100mm Pyrex Glass Blowing Tubes Wall Test Tube

Specification:
Material: Pyrex Glass
Outside diameter:10mm
Inside diameter:8mm
Length :100mm
Thick Wall:1mm

Feature:
Durable in use.
Fire polished ends on Both Sides.
Used as the reaction vessel in a small amount of reagent and used in room temperature or heat.
The Pyrex Glass has low thermal expansion coefficient that is about a third of ordinary glass.
Resistant to high temperatures(About up to 200 degrees)

Package Includes :
5pcs x Tubes