neck volumetric flask 20 ml blue graduated, NS 10/19 with NS-PE stopper

Needle valve stopcock "Economy", angled w. PTFE-needle-valve, sealing system and overtwist safety device,bore: 0-10 mm, made from DURAN

Needles Ø, 2,00x0,20mm length: 64mm, small, Material: 1.4301, pack of 10

Nitrogen distribution rake with 5 patent taps 18,8/4 mm, with glass hollow plug, connections with hose olives 8 mm, neutral, boro. glass 3.3

NMR Tube Washer FA26 acc swiegot

NMR tube washer for up to 5 tubes with NS 29/32 acc Swiegot

NS combi box "macro" 21 complete

NS hexagonal stopper NS 19/26 brown glass, with drain tip, acc.to DIN 12252

NS hexagonal stopper NS 29/32 brown glass, with drain tip, acc.to DIN 12252

NS hollow stopper, NS 19/26 extra long handle for BSB bottles

NS separate plugs, PFTE hole: 4 MM NS 14,5

NS separate plugs, PTFE hole: 6.3 mm NS 18.8