Hardy Diagnostics DiluLok™ Peptone Water 0.1%, 90 mL, is a ready-to-use, sterile dilution and rinsing solution designed for microbial testing in the food, environmental, cosmetic, and pharmaceutical industries.

This formulation meets or exceeds CFTA, EPA, USP, and APHA standards, making it suitable for a wide range of analytical applications, including sample dilutions, microbial enumeration, and rinse testing.

The innovative DiluLok™ bottle design provides unmatched convenience and reliability. Each sterile, pre-filled vial features a hinged flip-top lid for easy, one-handed operation and a wide 45 mm mouth for simplified pipetting and sample transfer. The clarified polypropylene construction ensures clear visibility, while the leak-resistant seal guarantees integrity even during air shipment.

Each lot is meticulously tested for pH, sterility, fill volume, and growth promotion to ensure reproducible and accurate performance in every batch.

Features and Benefits:
• Pre-filled, sterile 0.1% peptone water for accurate sample dilution and rinsing
• Meets or exceeds CFTA, EPA, USP, and APHA requirements
• Wide 45 mm opening accommodates large or bulky samples
• Flip-top lid enables smooth, one-handed operation
• Leak-resistant seal ensures sample integrity during transport
• Clearly marked 90 mL and 99 mL fill lines for visual accuracy
• Clarified polypropylene bottles for easy sample visibility
• Tamper-evident shrink seal for sterility assurance
• Each lot tested for sterility, pH, fill volume, and growth promotion
• Saves time and labor by eliminating in-house vial prep
• ISO-certified manufacturing for quality and consistency