exchange

June 13th, laboratory, testing personnel for sample bacteria into the culture medium, in order to calculate total colony culture.

The

laboratory, testing personnel to use hand sanitizer and adopt correct way to wash (tip third step).

summer, various microorganisms are also very active, easy to cause intestinal disease and foot and mouth disease, hand washing sterilization is necessary. But what cleaning products, how to wash, can more effectively remove hand unseen bacteria?

news reporter in the Carrefour food safety a detection room cheap basketball ncaa jerseys last week, the traditional approach to check personnel simulation people wash their hands, use soap, soap, liquid soap, disposable liquid, wet wipes and hand washing products, to the total number of colonies were tested before and after washing hands.

after 24 hours of culture, the results show, with a different hand washing products, or directly with water rinse, can be removed some of the bacteria on cheap jerseys the hands. But judging from experimental data, the use of hand washing products, the total number of colonies is highest still can reach 448cfu/g (cfu/g colony forming units, represents the total number of microbial communities in samples containing per gram), the minimum can be reduced cheap nhl jerseys to 160cfu/g.

uses the correct way to wash your hands, use the product plus the total number of colonies, hands only 74cfu/g residues.

"hand wash do not clean, the key lies in method." The detection chamber is responsible person, a lot of people wash their hands palm, dorsum of hand wash only, but such as tiger, fingertips, fingers, finger belly, joint details such as location, basic little involved. Seen from the experiment can, using cheap customized jerseys the correct method of washing, the effect is more obvious, more effective. So you wash your hands do not think that a good hand washing product "casually rubbing on the line", the focus is to use the correct way to wash.

■ tip

the correct way to washWashing method of

correctly, the duration should be in 40 seconds to 60 seconds.

The first step of

palms together, fingers close together and mutual friction;

second step hand cheapjerseys.us opponent back along the fingers rub each other, exchange;

third palm relative, hands folded along the fingers rub;

fourth step in one hand and the other hand thumb rotary rubbing, exchange;

fifth step bend the finger joints, exchange in another hand rotary rubbing,

;

sixth step scrub wrist, exchange. Finally in the flowing water, dry net.

■

1 wet paper towel to wipe 64% bacterial

experiment: the test did not wash their hands when cleaning products sterilization effect of

correctly

setting: Carrefour food safety a testing room

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