20mL Scintillation Vial, 100/tray, 5 tray/cs (S220-1) distinct markings on the syringe

distinct markings on the syringe color-coded safety sheath for rapid identification of gauge size

Simply collect water samples and place vials in provided mailer pack

Sterling Nitrile

Rocker Switch & Disposable Blade Electrode & 10 ft cord

20mL Scintillation Vial, 100/tray, 5 tray/cs (S220-1) distinct markings on the syringeMade of polypropylene. This shoulderless vial features a full width opening of 23mm for ease of access, a high degree of resistance to organic solvents, and sufficient translucence so that reagent levels or the presence of filter paper can be easily detected. The unique thread design of the closure allows the vial to be sealed, and opened with an easy 1 4 turn. The quality of the sealing system is such that it is not necessary to tighten the closure