Borosilicate Glass Tubing (6-Piece Set) 4-inch Length Transparent Material Suitable for Glassblowing, Laboratory, DIY, and Industrial Science Applications Reusable

Borosilicate Glass Tubing (6-Piece Set) 4-inch Length Transparent Material Suitable for Glassblowing, Laboratory, DIY, and Industrial Science Applications Reusable

• 6PCS 4-inch borosilicate glass blowpipes
• Color: Transparent
• Versatile Applications: Borosilicate glass test tubes offer crystal-clear transparency with exceptional clarity. Whether you're a scientist, educator, or DIY artist, these glass tubes provide unobstructed visibility during experiments or liquid transfers, enabling precise observation. Ideal for laboratory work, scientific research, or teaching.
• Exceptional Quality and Durability; Our 6PCS glass tubes are crafted from premium borosilicate glass with 2mm wall thickness, designed to withstand high temperatures and prevent breakage. Featuring strong resistance to thermal shock and chemical corrosion, their durability and transparency make these glass test tubes an ideal choice for laboratory experiments and industrial applications.