0.1% Peptone Water, Sterile, 99mL, 48/Case. This larger volume of sterile peptone water is designed for use in bacterial cultures and microbiological research. The 99mL per vial is ideal for larger-scale experiments. It comes pre-sterilized, ensuring that no contaminants interfere with sensitive cultures. Each case includes 48 vials, making it a convenient option for labs that need a high quantity of peptone water. The sterile, ready-to-use formulation is perfect for ensuring optimal growth conditions for bacteria.