AB-1MS, 60m × 0.32mm × 0.25μm
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用途:气相色谱实验
AB-1MS, 30m × 0.32mm × 1.00μm
AB-1MS Builtin-Guard 30m,0.32mm,0.50um with 5m Gua...
AB-1MS Builtin-Guard 30m,0.32mm,0.25um with 5m Gua...
AB-1MS, 30m × 0.32mm × 0.25μm 气相色谱柱
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