FOR SALE IS A BRAND NEW - OLD STOCK - BOX OF APPROXIMATELY 250 BOROSILICATE GLASS CULTURE TUBES. THEY ARE IN A DISPENS-A-PAK BOX AND EACH TUBE MEASURES 16MM X 125MM WITH A CAPACITY OF 17 mL. THE PART NUMBER IS 14-958G AND THE NSN IS 6640011197690.
Hach Silica Test Kit SI-5 for Dissolved Silica Range: 0 to 30mg/L SiO2 Range2: 0 to 600mg/L SiO2 Dissolved silica is found in almost all natural waters. Its presence is undesirable for many industrial uses because of scale formation. High-pressure boiler turbines are especially susceptible.
1 vial of 100 Test Strips QAC 50 to 400 PPM for Quaternary Ammonia sanitizers including Stearmine. It comes with a waterproof vial with color-coded test chart. This item is made by FMP!
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