. . . . "Mass concentration of Aldrin in air (passive sampler PUF, ng per sampler)" . . "Mass concentration of Aldrin in air" . . . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCLZXv/F+HQe2L1BeIFg+Uj1BNh9LQ+dWJmujpKvwo7TIcpPKMSOPC/AFrTVgM3LOU9980zFrS4BMLySP6WaR2JuzwUB646TcpWD9wyVvM4+EzW4JOgihQRp8AaNDoWXPbPwP5vqJP9Px3quPx96bm3tmjMKTLfOVwsBdH5jjaWeQIDAQAB" . "VDUHa+l6rGICeNEiM0rx7/jGjmUIVI847bTvMkyG3i+k6hLLFz3r8Xlk+d07sMHmG+Rj2DMw4QQvB9hpEsnDH7sncobgvNfq6gsanTjNpJ/I/nydXAFhJhjJ4OQKZ/yl+RKiBM4hKGEBO08rmsSe5v/BXFu8O8pktl7MvqNYb2s=" . . "2023-10-17T09:50:14.977Z"^^ . . . . . . . .