Christensen S E, Jørgensen O L, Møller N, Andersen K J, Møller J, Orskov H
Diabet Med. 1985 Jul;2(4):272-3.
A double field glucose oxidase test strip, B-M Haemoglucotest 1-44 R, was tested for stability of reaction and comparability of visual and reflectometric readings (evaluating four reflectometers) with a standard laboratory glucose oxidase analysis and showed excellent precision and accuracy within the whole range when estimated immediately. Readings after 1 and 7 days showed a systematic and increasing error with time, with spuriously high and low values in the lower (less than or equal to 4.0 mmol/l) and higher (greater than or equal to 8.1 mmol/l) part of the range, respectively. In the lower range, however, the error was in the order of 1 mmol/l only, thus stability of the reaction allows mailing the strips to the clinic for rechecking.
对一种双域葡萄糖氧化酶测试条B-M Haemoglucotest 1-44 R进行了反应稳定性测试,并将其视觉读数和反射光读数(评估了四种反射仪)与标准实验室葡萄糖氧化酶分析进行了可比性测试。结果显示,在即时评估时,该测试条在整个范围内具有出色的精密度和准确性。1天和7天后的读数显示,误差随时间呈系统性增加,在该范围的较低部分(小于或等于4.0 mmol/l)出现虚假高值,在较高部分(大于或等于8.1 mmol/l)出现虚假低值。然而,在较低范围内,误差仅约为1 mmol/l,因此反应的稳定性使得可以将测试条邮寄到诊所进行复查。