共 50 条
- [21] MULTIRESIDUE SCREENING BY NEGATIVE CHEMICAL IONIZATION MASS-SPECTROMETRY OF ORGANIC POLYCHLORIDES [J]. JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS, 1976, 59 (05): : 1023 - 1027
- [22] CALIBRATION SUBSTANCES FOR NEGATIVE-ION CHEMICAL IONIZATION MASS-SPECTROMETRY [J]. BIOMEDICAL MASS SPECTROMETRY, 1980, 7 (10): : 454 - 456
- [23] PULSED POSITIVE NEGATIVE-ION CHEMICAL IONIZATION MASS-SPECTROMETRY [J]. ANALYTICAL CHEMISTRY, 1976, 48 (14) : 2098 - 2105
- [26] CHEMICAL IONIZATION MASS-SPECTROMETRY - HARRISON,A [J]. ANALYTICAL CHEMISTRY, 1984, 56 (03) : A481 - A481
- [27] NEGATIVE CHEMICAL IONIZATION MASS-SPECTROMETRY OF ORGANO-PHOSPHORUS PESTICIDES [J]. BIOMEDICAL MASS SPECTROMETRY, 1982, 9 (11): : 483 - 492
- [29] INTERLABORATORY COMPARISON OF LIMITS OF DETECTION IN NEGATIVE CHEMICAL IONIZATION MASS-SPECTROMETRY [J]. ORGANIC MASS SPECTROMETRY, 1990, 25 (04): : 191 - 196
- [30] NEGATIVE-ION CHEMICAL IONIZATION MASS-SPECTROMETRY OF SOME ISOCYANATES [J]. FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1987, 326 (03): : 228 - 231