DescriptionFeaturesReviews Description Only tube - catalyst not includedAlternative for 638-41323 Features Predecessor P/N 638-41323 631-41524 631-41524SE Reviews Be the first to review this item There are no reviews yet Related products TOC vial kit 40 ml (100 pcs.) TOC kit 40; sc24; gl c; PP-Cap; sil/PTFE 116,00 € Press ENTER for more options to TOC vial kit 40 ml (100 pcs.) EPA TOC vial kit 40 ml; certified; ≤ 10 ppb (72 pcs.) TOC Vial-Set 40 mL (cert.) (72 Pcs) 335,00 € Press ENTER for more options to EPA TOC vial kit 40 ml; certified; ≤ 10 ppb (72 pcs.)