PlasmaQuant MS product family
Safety instructions
17
Observe the following notes:
Instead of using pressurized gas cylinders as a source of hydrogen, consider using a
hydrogen gas generator. These devices only produce the required amount of
hydrogen. There is no storage of hydrogen gas when the system is not being used.
In the case of an accident hydrogen gas may escape into the laboratory
atmosphere. Always ensure the exhaust unit is active when hydrogen gas is used.
In the event of a power failure, hydrogen gas may continue to flow from the supply
even if the PlasmaQuant MS is completely off. Always manually shut off the
hydrogen gas supply valve when there is no power to the PlasmaQuant MS. In
general, shut off the hydrogen gas supply when you are not using the iCRC.
Oxygen gas is a powerful oxidizer which will rapidly accelerate combustion of many
materials. Oxygen cylinders should be handled with care because serious explosions
can result from contact between oil and high pressure oxygen.
Observe the following notes:
Oil or grease should never be used on connections to oxygen cylinder or gas line
carrying oxygen.
Oxygen is incompatible with all flammable materials and should be stored
separately.
2.5.8
Handling of samples, auxiliary and operating materials
Observe the following notes:
The operator is responsible for the selection of substances used in the process as
well as for their safe handling. This is particularly important for radioactive,
infectious, poisonous, corrosive, combustible, explosive and otherwise dangerous
substances.
When handling dangerous substances, local safety codes and guidelines must be
observed.
Warnings on labels must always be observed. Only use clearly marked containers as
well as protective goggles and rubber gloves. Use suitable body protection (coat,
safety glasses and rubber gloves) when handling samples. Ensure sufficient
ventilation.
Cleaning with hydrofluoric acid must be carried out in a fume hood. When handling
hydrofluoric acid,
rubber aprons, gloves
and
face masks
must be worn.
Biological samples
must be handled according to local guidelines regarding the
handling of infectious material.
When measuring
materials containing cyanide
, make sure
prussic acid
cannot be
generated in the waste container, i.e., the waste solution must not be acidic.
Ensure that all residue liquid from the nebulizer and the autosampler is directed
into a waste container.
The operator is responsible for ensuring that
waste materials
such as residue
liquid from the waste container are disposed of in an environmentally responsible
manner and according to local regulations.
Oxygen Safety