详细说明
name: filled column
fixed phase: molecular sieve
particle size: 60-80mesh
specification: 1m * 1/8
model: ms5a
application: determination of methane in ambient air and fixed source exhaust gas
agilent models of gas chromatographs 7890a, 7890b, 7820a, 886088906890
名称:填充柱
固定相:分子筛
粒度:60-80mesh
规格:1m*1/8
型号:ms5a
应用:环境空气，固定污染源废气中甲烷的测定
安捷伦型号的气相色谱仪7890a，7890b，7820a，8860,8890,6890