A test for determining the bioavailable fraction of an organic pollutant present in soil comprises determining the fraction of the organic pollutant present in the soil which may be extracted by a cyclodextrin or derivative thereof. Thus, all dynamic circuits within the system continue to evaluate and precharge normally. Compliance is automatic and obligatory, meeting the water saving goals of the local water authority. The combination of the retardation provided by the alignment layer and the compensator film deposited on it provides a significant improvement in the contrast and color stability of liquid crystal displays at large viewing angles. An execution control unit adjusts timing of outputting an execution command of each process to the server system on the basis of the target value and the time lag and executes a reproduction test. A plurality of intermediate storage registers connects the flash bus with the data bus of the microprocessor for performing the width conversion.