Blanks, an important quality control, and samples need proper preparation. Rely on Hach inhibitors, seeds, buffers and standards.
Product - BOD Blank and Sample Preparation
Blank and Sample Preparation
BOD Seed Inoculum
- Contains a sufficient population of microorganisms for oxidizing biodegradable organic matter to yield accurate BOD measurements
- Free of nitrifying microorganisms
Nutrient Buffer Pillows
- Makes ready-to-use dilution water when added to distilled water
- Sterile pillows prevent the growth of mold and other organisms for less waste and lost samples
ezGGA Standards — No pipetting!
- No more diluting, no more pipetting, and no more guessing; the presence of the ampule serves as quick visual indicator of GGA added to your sample
Single and Mixed Parameter Standards