Sulfide, Total Soluble 25 - 250 ppm

The Sulfide HR CHEMets® Test Kit (25–250 ppm) provides fast, accurate measurement of elevated sulfide levels using the proven methylene blue method. Designed as the modern replacement for the discontinued K-9510A VACUettes system, this kit delivers reliable high-range results in a convenient, self-contained format. Each kit includes all components required to perform 30 tests (excluding distilled water), packaged in a durable plastic case for easy field or laboratory use.