New 4pcs Glass Tubing Borosilicate Pyrex Tubes Blowing Tube Test Tube 12mm x 2mm x 15cm

Price:
US$4.69

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4pcs Glass Tubing Borosilicate Pyrex Tubes Blowing Tube Test Tube 12mm x 2mm x 15cm

Description:
4Pcs 150mm OD-12mm 2mm thick wall test tube, borosilicate glass blowing tube.

Specification:
Material: Borosilicate Glass
Color: purple
Length: 150mm
Outside diameter: 12mm
Thick Wall: 2mm

Features:
1.Resistant to high temperature and corrosion.
2.Good quality borosilicate glass,  premium borosilicate tubing.
3.This glass tube bends easily with propane (LPG) and oxygen mix. 
4.Blowing tubes OD 12mm,150mm length.
5. Fire polished in both sides.

Package Included:
4 x Glass Tubes

More Details: