Gas sampling tubes, with nozzle (with thread GL14 and septa), with two one-way stopcocks NS14 (with retaining device), connections: capillary tube (outer dia. 8 mm, inner dia. 2.7 mm), glass olive (outer dia. 9 mm), with inscription label.

Gas sampling tubes
Sampling tubes
Tubes gas sampling
Gas sampling tubes
Sampling tubes
Tubes gas sampling
Gas sampling tubes
Sampling tubes
Tubes gas sampling
Gas sampling tubes
Sampling tubes
Tubes gas sampling