Beebeecraft OLYCRAFT 12 Pcs Laboratory Glass Borosilicate Blowing Tubes Clear Glass Tube Thick Wall Borosilicate Glass Tube with 2 Pcs Nylon Tube Pipe

Instructions:, The size of the glass tube includes 50x12mm, 150x12mm and 100x12mm. Three different sizes can meet a variety of usage requirements.,

Package contains: 10pcs 4 inches long 12mm OD 8mm ID 2mm thick wall glass tubes. Strong and Durable: The glass tubes are made of borosilicate glass,

10 Pieces of Clear Glass Tubes 4 Inches Long 12mm OD 8mm ID 2mm Thick Wall Glass Borosilicate Blowing Tubing

High quality borosilicate glass, Premium 3.3 borosilicate tubing, preferred by scientific glassblowers worldwide. HEAVY wall tubing 10 pieces, 7mm

CoCocina 10Pcs Length 100Mm Od 7Mm 2Mm Thick Wall Borosilicate Glass Blowing Tube Lab Factory School Home

8 Inches Long / 12mm OD / 9mm ID / 1.5mm thickness Made of borosilicate glass, high temperature resistant and unbreakable, surface and both ends very

Glass tubes 12 Piece, 8 Inch Long Borosilicate Glass Tubes OD 12 mm Thickness 1.5 mm Industrial Glass Tubing for Tall Cups (12mm / Clear)

Nisorpa 12 Pack Borosilicate Glass Tubing 12

Glass Tubes 12 Piece, 8 inch Long Borosilicate Glass Tubes OD 12 mm Thickness 1.5 mm Industrial Glass Tubing for Tall Cups (12mm / Clear)

Asfroy Egytree 12 Borosilicate Glass Blowing Tubing 5

LC Glass 12 inch Long Pyrex Glass Tubes 6 Pieces 12mm OD 8mm ID 2 Wall

Asfroy Egytree 12 Borosilicate Glass Blowing Tubing 5

Nisorpa 12 Pack Borosilicate Glass Tubing 12

Glass Tubes 12 Piece, 8 inch Long Borosilicate Glass Tubes OD 12 mm Thickness 1.5 mm Industrial Glass Tubing for Tall Cups (12mm / Clear)

Length: 6 inches, all thickness is about 2mm, please note the size before purchasing Color: transparent, blue, grey, yellow and green The glass tube

PQAPGT 6 Inch Long 5 Colors 10 Pieces Glass Borosilicate Blowing Tubes 12 mm OD 2mm Thick Wall Tubing for Various Applications

PQAPGT 6 Inch Long 5 Colors 10 Pieces Glass