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Test Tubes 27 Offer(s)
Made of DURAN® tubing. Available with or without nozzle (with thread GL and septa), with two one-way stopcocks NS14 (with retaining device), connections: capillary tube (outer dia. 8mm, i...
Lenz DURAN® Gas Sampling Tube with GL 14 Sampling Connections 150ml
Centrifuge tubes; PP Polypropylene tubes with very good thermal; mechanical and chemical stability. Fitted with screw-on closure. Packed in boxes or bags. With graduations and labelling a...