The dimensions of these tubing pieces are measured with a ruler potentially with errors.

1.       Silicon tubing OD 5mm, ID 1mm, length 28mm, used

2.       Silicon tubing OD 5mm, ID 2mm, length 20mm, used

3.       Hard tubing potentially made of polypropylene (PP) 1.5x0.5mm, 62mm, seemly unused

4.       Hard tubing potentially made of polypropylene (PP) 3.0x2.0mm, 35mm, seemly unused

5.       Hard tubing potentially made of polypropylene (PP) 1.5x1.0mm, 14mm, seemly unused

6.       Hard tubing with a metal hook on one end, OD 2mm, ID 1mm, made of unknown plastic 100mm, seemly unused