Labor-Saving Dilution Device
QD-Loop™ device is an all-in-one, sterile, rapid system for accurate and convenient volumetric dilutions. An accurate loop or dipper comes attached to a reservoir where patented Snap-Valve™ technology holds 1mL of Butterfields or Maximum Recovery Diluent (MRD) buffer. Simply break the Snap-Valve after a sample is collected, and immediately a dilution is ready that can be poured onto dry media film or streaked onto an agar plate.

Benefits:

• All-in-one sample collection system
• Multiple dilution loop option
• Aseptically filled and gamma irradiated
• No need to prepare dilution buffers
• Eliminates the need for pipettes
• Reduces labor and lab equipment expense
• 12 month shelf life at refrigerated temperatures (2-8�C)