US$ 95.00
Demand-flow regulator for pumped instruments (CGA-600 Female-threaded regulator: for use with 34L steel cylinders only) (not for use with HCN or Cl2)
Measuring range: 0-10-25-50-100- 250-500-1000 mg/L Ni2+
and open bottom allows for protection while working over manhole covers or excavation sites
and O-ring sealed with unbreakable lenses
CTL Scientific PH-FIX 4.5-10 - box of 100 strips (6 x 85 mm) - Hazardous : N environmental Demand-flow regulator for pumped instrumentspH Fix 4. 5 10. 0 indicator sticks measuring range: pH 4. 5 5. 0 5. 5 6. 0 6. 5 7. 0 7. 5 8. 0 8. 5 9. 0 9. 5 10. 0