30 mL solution # 1
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30 mL solution # 1

Product Code: 788379743048

30 mL bottle of oto (# 1) for use in rainbow test kits

Spare bottle available:
  • Reagent # 1 Oto
  • Reagent # 2 Red Phenol
  • Reagent # 3 Total alkalinity and acid demand
  • Reagent # 4 Chlorine neutralizer
  • Reagent # 5 Total alkalinity

* The photo may differ from the product
CAD $3.65
  • Quantity Available: 5
  • Availability: In stock
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