Chlorine SpecCheck Secondary Standards Kit for Mid Range DPD Chlorine Methods. Contains a blank vial and 3 colored vials at ~0.2, ~1.6, and ~2.7 mg/L Cl₂. Ready-to-use SpecCheck Secondary Standards Kits include four 10 mL (1 inch) sealed glass cells with a blank and three different standards within the typical testing range, instructions, plastic case and Certificate of Analysis. SpecCheck Standards are computer-formulated and have a two-year shelf life from date of manufacture. For use only with Mid Range DPD chlorine methods (Pocket Colorimeter II, DR300 and DR900). Not for use with Low Range methods (including LR/HR Pocket Colorimeter II). This product has not been evaluated to test for chlorine and chloramines in medical applications in the United States.
- Solid Gel Standards - No preparation required
- Ideal for instrument verification in the lab and in the field
- For use only with Mid Range DPD chlorine methods Pocket Colorimeter II, DR300 and DR900
Instrument | Includes values for all instruments |
Concentrations | 0 - 4.0 mg/L CI2 |
Description | SpecCheck Gel Secondary Standard Kit-MR Chlorine, DPD |
Volume / Package Quantity | Set of 4 Vials |
Method Name | DPD |