10 Pcs Borosilicate Glass Tubes 4 Inch (10 cm), Thick Glass Blowing Tubes, 2mm Wall Heat Resistant for Lab Experiments DIY Projects Industrial Use, Acid Alkali Resistant, Transparent
R 767
10 Pcs Borosilicate Glass Tubes 4 Inch (10 cm), Thick Glass Blowing Tubes, 2mm Wall Heat Resistant for Lab Experiments DIY Projects Industrial Use, Acid Alkali Resistant, Multicolor
R 929
Glass tubes 12 Piece, 8 Inch Long Reusable Glass Straws Borosilicate OD 10 mm Thickness 1.5 mm Industrial Glass Tubing for Tall Cups (10mm / Clear)
R 872
Tubular Gauge Glass - Standard Wall (7/64") Red Line - Package of 6 (0.625, 5/8, Inches, 10.25, Inches)
R 3,693
Worldity 20 Pcs 8 Inch Long Glass Borosilicate Blowing Tubes, Industrial Clear Glasses Tubes for Glass Blowing 12mm OD, 8mm ID, 2mm Thick Wall with 4 Cleaning Brush for Laboratory Experiment
R 1,218
Glass tubes 12 Piece, 8 Inch Long Borosilicate Glass Tubes OD 8 mm Thickness 1.5 mm Industrial Glass Tubing for Tall Cup (8mm / Clear)
R 848
Glass Tubes 12 Piece, Reusable Glass Straws 4 Inch Long, OD 10 mm, Thickness 1.5 mm, Colorful Industrial Borosilicate Glass Tubing for Short Cup (10mm-4IN-Colorful)
R 727
20 Pcs Borosilicate Glass Tubes 4 Inch (10 cm), Thick Glass Blowing Tubes, 2mm Wall Heat Resistant for Lab Experiments DIY Projects Industrial Use, Acid Alkali Resistant, Multicolor
R 1,331
GLOMAXLY 24 Pcs Borosilicate Glass Tubes 4.4 Inch, Thick Wall Heat Resistant Clear Glass Blowing Tubing 12mm OD 8mm ID for Laboratory Experiments Craft Industrial DIY Projects Acid Alkali Resistant
R 1,170
Glass Tubes 12 Piece, Reusable Glass Straws 4 Inch Long, OD 10 mm, Thickness 1.5 mm, Industrial Borosilicate Glass Tubing for Short Cup (10mm-4IN-Clear)
R 727