. . . . "PCB118 in air" . . "Mass concentration of PCB118 in air (active sampler HiVol, TSP, in ng per m3)" . . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDSzt9iJsaxTAg9qAZPVPDOPbNEjncx/hEfPUVWlqnBiWQB+a6oFjMGdTyvlanRyIHxcdmZsksJTFoQIE9zSQAMt8YGLl107FM0arcRF3hKf7ecV99b5wYKyd0s2U+bPaopSUiBeoR0+CemSA4WL5Uz2YT/B0IJ5iUKmM+wW9ktAQIDAQAB" . "j/DZa4k5NZUBNucytfShLZYAX3sJ8TeNngN+viXhBrxMgrYICbA4fxupNBZT/sXbM88yEYrAWQkQUUqtBKR4dgSu8Db/aCvc9O6KIldmXyiaY5WO7U1VvLXJwCZ3TVuwsd4UUkzVs+6zO/o3pEy6UZUfsNeXWbOutn18SIz0jl0=" . . "2023-10-17T09:44:21.628Z"^^ . . . . . . . .