Powder Packs: Silica Hr Citric Acid, Pre-Measured, Unit Dose Reagents For Water Quality Testing, Each

Details:

Simply tear open powder pack™ and pour reagent into samplelarge design makes them easier to handle“easy open” notch makes it simple to tear open the packageeasily create a “v”, to allow user to pour reagent into samplebeveled edge prevents reagent from getting stuck in the corner