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A test strip is a band/piece/strip of paper or other material used for biological testing. Specifically, test strip may refer to: Food testing strips; Glucose meter test strip; Lipolysis test strip; Urine test strip; Universal indicator pH test strips; It may also refer to: Teststrip, an art gallery in Auckland, New Zealand
Printable version; In other projects ... Pages in category "Slang terms for men" ... This page was last edited on 6 June 2023, at 16:11 ...
The urine test strip test for blood is based on hemoglobin's pseudo peroxidase activity in catalysing a reaction between hydrogen peroxide and the chromogen tetramethylbenzidine in order to produce a dark blue oxidation product. [6] [13] the resultant colour can vary between green and dark blue depending on the amount of hemoglobin. [13]
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A second type of food testing strip is a gram-negative swab, which is usually administered directly to the food itself. Gram-negative swabs generally work faster than enzyme reactant strips, but they differ in that the gram-negative swabs are designed to detect a broad group of organisms, not just those that can cause foodborne illness in humans.
The postage stamp test is a test used to evaluate nocturnal erections in a workup of male impotence. [ 1 ] [ 2 ] A length of connected postage stamps connected by perforations that allow easy tearing are secured loosely around the male's flaccid penis just prior to sleeping.
Wæpned also meant "male", and was used to qualify "man": wæpnedmann (variant wepman, "male person"). There was also the term wæpenwifestre, meaning either an armed woman, or a woman with a penis. [7] These terms were not restricted to adults; Old English also used wæpnedcild and wifcild, literally "male-child" and "female-child".
This test involves putting a drop of fluid obtained from the vagina onto paper strips containing nitrazine dye. The strips change color depending on the pH of the fluid. The strips will turn blue if the pH is greater than 6.0. A blue strip means it's more likely the membranes have ruptured. This test, however, can produce false positives.