DescriptionFeaturesReviews Description Including one Oxygen/Moisture/Hydrocarbon filter for Carrier gas, one Oxygen/Moisture filter for Nitrogen Features Predecessor P/N 227-37039-02 227-37012-01 Reviews Be the first to review this item There are no reviews yet Related products SH Gas Filter Kit - GC-ECD SH Gas Filter Kit - GC-ECD CHF 1'268.00