Eisco BOD Bottles with Glass Pennyhead Stoppers

Supplier: Wards
CH0168B CH0168A
470343-660EA 17.9 USD
470343-660 470344-752
Eisco BOD Bottles with Glass Pennyhead Stoppers
Bottles BOD Bottles
Used for incubating diluted samples to determine biological oxygen demand.

  • Made of high quality borosilicate 3.3 glass
  • Shoulder radius design facilitates air inside the bottle to be forced out during filling
  • Includes a tight fitting, ground glass pennyhead stopper

Interchangeable, tight-fitting ground glass pennyhead stopper with a 18/19 cone prevents air exchange. Autoclavable, with superior chemical durability. Low temperature gradient - can withstand high temperatures and thermal shocks.

Eisco borosilicate glass has the following heat tolerances:
- Strain point 515 °C
- Annealing point 565 °C
- Softening point 820 °C
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