Bio-Rad ddPCR™ Supermix for Probes - Manual (Page 22)

Chapter 3 Specifications and Maintenance
14 | QX200 Droplet Generator Instruction Manual
3.2 Maintenance
Surfaces of the instrument may require general cleaning. Use deionized/distilled water for general wipe down
with a slightly dampened cloth. For decontamination, 10% bleach followed by 70% ethanol and/or deionized/
distilled water may be used. Do not use acetone or tap water.
Inspect equipment regularly for damaged external components or wiring. Do not use if damaged.
Apply standard MSDS (Material Safety Data Sheet) and OSHA practices when handling and disposing of
generated waste.
Bio-Rad droplet generation and reader fluids are based on fluorinated hydrocarbon chemistry and should be
disposed of in accordance with institutional, state, and local regulations. These nonflammable fluids are inert
and have low environmental impact and low toxicity. Collect waste in a polyethylene container and discard
within one month.
Droplets made with Bio-Rad master mix have antimicrobial properties, but microbial growth is possible.
The waste profile should contain the following: fluorinated hydrocarbons, water, fluorescent dye (from
probes), intercalating dye, protein, and nucleic acids. The droplet generator is not intended to be used with
biohazardous material.