ChemicalBook >?? ???? >PCBS-77/81/105/114/118/123/126/156/157/167/169/
PCBS-77/81/105/114/118/123/126/156/157/167/169/
|
|
PCBS-77/81/105/114/118/123/126/156/157/167/169/ ??
??
PCBS-77/81/105/114/118/123/126/156/157/167/169/ C??? ??, ??, ??
PCBS-77/81/105/114/118/123/126/156/157/167/169/ ?? ?? ? ???
???
?? ??
PCBS-77/81/105/114/118/123/126/156/157/167/169/ ?? ??
???( 1)?? ??
??? | ?? | ??? | ?? | ?? ? | ?? |
---|---|---|---|---|---|
Cambridge Isotope Laboratories, Inc. | -- |
cilsales@isotope.com | United States | 6598 | 79 |