GB/T 20749-2006

Method for determination of -estradiol residues in bovine urine gas chromatography-negative-ion chemical ionization mass spectrometry method

STANDARD published on 31.12.2006

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The information about the standard:

Designation standards: GB/T 20749-2006
Publication date standards: 31.12.2006
Country: Chinese technical standard
Category: Technical standards GB