用于测量过氧化氢(H₂O₂)
Picarro PI2124 气体浓度分析仪可对过氧化氢(H₂O₂)进行高精度测量,检测下限低至 3 ppb,有助于防止氧化并保障药品稳定性。Picarro 过氧化氢分析仪已被众多大型制药企业、CMO 以及隔离器制造商广泛应用于高活性 API 生产、生物制药制造以及无菌灌装环境中。
PI2124 分析仪具备快速响应、操作简便等特点,无需使用化学试剂、耗材或湿化学方法。其校准频率低、维护需求少,在显著降低运行成本的同时,依然能够提供高度可靠的性能表现。
连续、实时监测 H₂O₂
检测下限:<3 ppb(300 秒,3σ)
精度:
<3 ppb + 读数的 0.1%(1σ,10 秒)
<1 ppb + 读数的 0.1%(1σ,300 秒)
响应时间(上升/下降,10–90% / 90–10%):<1 分钟
测量间隔:约 10 秒
测量范围:0–100 ppm
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