Urine test strip URS-1G

1, Accurate test result 2, Result stable for 60's 3, Good stability 4, Two years shelf life 5, Sensitivity down to 1mmol/l

URS-1G

Test Item: Glucose

The test is specific for glucose, no substance excreted in urine other than glucose is known to give a positive result. In dilute urines containing less than 0.28mmol/L ascorbic acid, as little as 2.2 mmol/L glucose may produce a color change that might be interpreted as positive.

Ascorbic acid concentrations containing small amounts of glucose (2.8-5.5 mmol/L) The reactivity of glucose test decreases as SG of the urine increases. Reactivity may also vary with temperature. The kidney may normally excrete small amounts of glucose. These amounts are usually below the sensitivity if this test but on occasion may produce a colour between the Negative and the 5.5 mmol/L clour blocks and that is interpreted by the instrument as positive.

Note:

  

Do not touch test areas of reagent strips.

Do not use after expiry date

Do not remove desiccant(s).

Do not remove strip from the bottle until immediately before it is to be used for testing.

Replace cap immediately and tightly after removing reagent strip.

Store at temperature between 2°C-30°C.

Store only in original bottle.

The sample should not be more than 4 hours old at the time of testing.

Collect fresh urine in a clean dry container.

VISUAL READING TECHNIQUE:

1, Immerse all reagent areas in specimen and remove strip immediately.

2, Run edge of strip against the rim of the container to remove excess urine.

3, Compare test areas closely with colour chart on bottle label or bench reader. Record the results.

Instruction:

Dip the test patch of a fresh strip into urine sample, or pass strip through urine stream 1 to 2 seconds only.Blot excess on a clean paper towel or tissue.Results may be compared between 1 minute od exposure to urine(colour changes occuring after 1 minute are of no diagnostic value)

Urine test strip URS-1G