SELF STANDING PLASTIC 30ML TEST
Graduated plastic test tubes are secured with leak proof screw caps. Perfect for long term storage of liquids in diagnostic experiments. No need for test tube holders! ( Included 4 per pack / 30 ml).
Scientific Skills: Measuring, Dexterity, Exploring , Investigating and Math.
Scientific Skills: Measuring, Dexterity, Exploring , Investigating and Math.
