Screw Cap Cleaning Bottle

[Specifications]
· Material: DURAN® (Borosilicate Glass); Cap: PBT (Polybutylene Terephthalate); Packing: fluoropolymer (PTFE)
· ISO Thread GL-45
· Rubber Stopper O.D.: φ8 mm
· One Graduation: 100 ml
· Filter Pore Size: 100-160 μm (for models with filter only)