YSI Molybdate HR1 Replacement Powder Pack, 25 mL, 100-Pack 5562 Note: BOD/DO measurement with self-stirring moisture filters and covers Agri-Meter 112297 Model:CX-04: CO 0-2,000 ppm & O2 0-25%, Alkaline, Clip

Note: BOD/DO measurement with self-stirring probes on the Pro 20 / Pro 40 requires the 108161Y BOD adaptor cable

For verification only — not for calibration

well and surface water sampling

collecting relatively undisturbed 2" x 12" cores in full compliance with CEMA 221 protocols

YSI Molybdate HR1 Replacement Powder Pack, 25 mL, 100 Pack 5562 Note: BOD DO measurement with self stirring moisture filters and covers Agri Meter 112297 Model:CX 04: CO 0 2,000 ppm & O2 0 25%, Alkaline, Clip Note: BOD DO measurement with self stirring probes on the Pro 20 Pro 40 requires the 108161Y BOD adaptor cable For verification only — not for calibration