Hardy Diagnostics DiluLok™ Deionized Water, 99 mL, provides a ready-to-use, sterile dilution and rinse solution for laboratories conducting microbial testing in the food, beverage, environmental, cannabis, and pharmaceutical industries.

Each bottle is pre-filled with high-purity deionized water, rigorously tested for sterility, microbial contamination, and fill accuracy—saving time, labor, and resources compared to in-house media preparation.

The innovative DiluLok™ design features a 45 mm wide-mouth polypropylene bottle and a hinged flip-top lid for effortless, one-handed operation. Its leak-resistant seal ensures integrity during storage and air transport, while the optically clear polypropylene body provides easy sample visibility and ample space for labeling.

Features and Benefits:
• Sterile, ready-to-use deionized water eliminates media prep time
• Wide 45 mm opening accommodates large or complex samples
• Flip-top lid allows smooth, one-handed opening and closing
• Leak-resistant design tested for air transport stability
• Clearly marked 90 mL and 99 mL fill lines for accuracy
• Clarified polypropylene bottle for transparency and durability
• Tamper-evident shrink seal ensures product integrity
• Each lot tested for sterility, pH, microbial content, and fill volume
• Ideal for dilution, rinsing, and sample prep applications
• Manufactured under ISO-certified quality systems