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kenny514 (kenny rockefeller) 于 (Fri May 8 08:32:46 2009) 提到:
my product was treated with water. and in the TOF spec. the molecular weight
is 54 higer than supposed. i think it may caused by coordinating with water
.
who can tell me crystal water or water coordinated can be revealled in TOF.
or lose it when transform it to ions?
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flywithwind (flywithwind) 于 (Fri May 8 11:48:46 2009) 提到:
What kind of product
