مواد استاندارد
VOC n-Butylbenzene 2000µg/ml in Purge and Trap Methanol
VOC 12-Dichlorobenzene 2000µg/ml in Purge and Trap Methanol
VOC 14-Dichlorobenzene 2000µg/ml in Purge and Trap Methanol
VOC 4-Isopropyltoluene 2000µg/ml in Purge and Trap Methanol
VOC 13-Dichlorobenzene 2000µg/ml in Purge and Trap Methanol
VOC sec-Butylbenzene 2000µg/ml in Purge and Trap Methanol
VOC 135-Trimethylbenzene 2000µg/ml in Purge and Trap Methanol
VOC tert-Butylbenzene 2000µg/ml in Purge and Trap Methanol
VOC 4-Chlorotoluene 2000µg/ml in Purge and Trap Methanol
VOC 124-Trimethylbenzene 2000µg/ml in Purge and Trap Methanol
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دتکتور تیوب گاز Nitrogen dioxide رنج: 0.2-12 بسته 10 عددی GASTEC ژاپن