Related Clues:
- Alkaline liquid does for some polyesters
- Acidic substance - (pH1) - sent back to head of lab
- Branch railway miles from Dorset town
- Drain unblocker
- Gas rounds for gun I used in North America
- Alkali washing solution
- Disinfectant fluid no help?
- Carbolic acid? Phone around to get litre
- Nitrogen-hydrogen gas
- Powerful cleaner
- Pungent cleaner
- Solution obtained by leaching
- In an uprising, I ducked under bullets and gas
- Very acidic substance — pH 1 — returned to head of lab
- Acid, its scale in isolation brought up