Clear Reagent Bottle, 125ml/4oz, Narrow Mouth, Plastic Stop

• Great for storage of soulitons and reagents • Choice of stopper type – both provide air-tight closures   1.  Ground glass             Note:  Use of stopcock grease on ground glass fittings will allow stopper to be more easily removed    2.  Plastic fitted stopper – easier to remove than ground glass stoppers after storage for an extended time •  Parafilm can be used to prevent spills and laboratory accidents when stoppers are removed • Reagent bottles may show slight imperfections in glass • Caution:  Do not store hydrofluoric acid, acid fluorides, or alkali solutions in glass bottles - Capacity: 125ml/4oz - I.D. Mouth Opening: 20mm