Devardi Glass COE 33 Boro Tubing, 5 Colored Borosilicate 12" Tubes Lampworking

5 Devardi Glass Random Colored COE 33 Boro Tubes.  11 to 12 inch tubes.
The tubes will be selected randomly from the following sizes:
dark blue 12mm outside x 2mm thick wall, dark blue 9mm1.5mm green 12mm2mm green 9mm2mm teal 15mm2mm teal 8mm1.5mm jade green 8mm1.5mm mint green 12mm2mm mint green 8mm1.5mm amber 12mm2mm amber 8mm1.5mm yellow 12mm2mm yellow 8mm1.5mm pink 9mm2mm purple 8mm1.5mm transparent black 12mm2mm transparent black 8mm1.5mm opaque black 12mm2mm opaque black 8mm1.5mm opaque white 12mm2mm opaque white 8mm1.5mm jade white 12mm2mm jade white 8mm1.5mm clear 8mm1.5mm clear 12mm1.5mm Devardi Borosilicate High Quality Glass Tubes – COE 33 Can be mixed with other boro glass brands, but no guarantees are given. Please always test first. Not to be mixed with soft glass (COE 104).
Must use propane/oxygen Torch. Will not melt with propane only torch. Not to be mixed with COE 104 (soft glass)
Thanks very much.