Graduated glass Centrifuge test Tube feature an Integrity Seal and Green Lid to make them easy to identify samples and keep them secure. The seal offers a place to write a room number, name and doctor. Ridged caps make handling easy, even with gloves. Screw-on caps allow secure closure. Each 4 oz. sterile container has ridged graduations for easy monitoring of the fluid level.
4 oz. Specimen Container w/ screw on lid, Non-Sterile
Graduations in oz and cc (ml)
Leak resistant, non-toxic and latex free
Audited Supplier 
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