HARDY D690
Phosphate buffer with magnesium chloride meets or exceeds requirements for APHA, EPA water and wastewater methods, and the dairy industry. The pH is 7.2 +/- 0.2
The Dilu-Lok™ eliminates the time and money spent on preparing your own dilution vials! Our pre-filled dilution vial is designed especially for the food, dairy, pharmaceutical, and water industries. The vials are filled to 25ml, 90ml, or 99ml with a variety of buffering and enrichment solutions. Each lot is meticulously tested for pH, sterility, fill volume, and toxicity.
- Heavy duty - Vials are made of sturdy polypropylene with a leak-proof seal that holds up even during air transport.
- Large Opening - A wide 45mm opening accommodates most sample sizes. Each vial is clearly marked with a 90ml and 99ml fill line.
- One-Handed - Flip-top lid allows for easy one-handed opening and closing to make pipeting easier. Saves unnecessary motion! No awkward screw caps or plastic strips to tear off.
- Leak-Proof - Re-engineered for an improved seal. Easy-to-remove, perforated, shrink wrap ensures product integrity
- Optically clear - Vials are made of clarified polypropylene for clear viewing.