Reacti-Vial Reaction Vials, An Internal Cone Makes Small Sample Handling Easy And Convenient, Pack Of 12

Details:

Extra thick glass wall magnifies the sample, making these vials ideal for observing chemical reactionsamber vials available for light-sensitive compoundssupplied complete with open-top screw caps and ptfe/rubber discsresidue isolation, derivative preparation, maximum sample retrieval, moisture protection, sample storage, precipitations, centrifugations, solvent evaporatio