- - low ph fluids
- - Battery liquids
- - a chemist initially points out corrosive liquids
- - They lower pools' pH levels
- - They have pH's of less than 7
- - They have low pH's
- - Substances with low pH
- - Caustic liquids
- - Lab liquids
- - Corrosive liquids
- - Low-pH compounds
- - Low-pH solutions
- - Etchers' liquids
- - Low-pH chemicals
- - One end of the pH scale
- - Low pH substances
- - Low-pH liquids
- - Some corrosive liquids
- - Lemon juice and coffee, on the pH scale
- - One side of the pH scale
- - Sour liquids
- - Substances low on the 49-Across
- - Chem-lab liquids
- - Bases' chemical counterparts
- - Lemon juice and vinegar, for two
- - essential fatty ....
- - Chemical substances that turn litmus paper red
- - Bases' opposite, to a chemist
- - Many of the .... in fruit are disguised by their sugars
- - Glycolic and hyaluronic, e.g
- - Substances that turn litmus paper red
- - Chemicals that neutralize alkalis
- - Amino, fatty and ascorbic [for examples] [Plural]
- - Sour compounds
- - Corrosives
- - Etchers' needs
- - Battery fluids
- - Bases' opposites
- - They turn litmus red
- - Heartburn causes, maybe
- - Etchers use them
- - Corosive substances
- - Chemistry lab array
- - Vinegar, etc.
- - They're used in mineral processing
- - They redden litmus
- - These can be citric
- - Sulphuric and muriatic
- - Substances used by etchers
- - Stomach churners
- - Sour things
- - RNA and DNA
- - Oxalic and oleic
- - Omega-3s, e.g.
- - Niacin and vitamin C
- - Niacin and others
- - Metal eaters
- - Litmus test materials
- - Lab-bottle fillers
- - Lab-bottle contents
- - Lab assortment
- - Hydrochloric and others
- - Heartburn causes
- - HCl and others
- - H2SO4 and such
- - Formic and folic
- - Folic and formic
- - Fluids that can cause chemical burns
- - Etching materials
- - Etching agents
- - Citric and others
- - Citric and boric
- - Chemists' substances
- - Chemistry lab stock
- - Chem lab substances
- - Chem lab collection
- - Cause of stomach problems, sometimes
- - Carbolic and amino
- - Boric and prussic ......
- - Boric and carbolic
- - Bases' neutralizers
- - Ascorbic and boric e.g.
- - Amino et al.
- - Amino and tannic ......
- - Amino and others
- - Amino and boric
- - Amino ...... (metabolic group)
- - Alkalis' opposites
- - "The Amino ...... Song"
- - Causes of breakdowns
- - Corrosive substances
- - Bases.
- - Caustic substances
- - Stomach ....: digestive aids
- - Lemon juice and vinegar, e.g
- - Sour-tasting stuff
- - They're not basic
- - Amino and acetic
- - Certain vitamins
- - They turn blue litmus paper red
- - Corrosive fluids
- - Base balancers
- - Amino ...... (building blocks of proteins)
- - Contents of some flasks
- - Chem lab array
- - HCl and HF, for two
- - Corrosive compounds
- - Play a disc produced by The Chemical Brothers presumably
- - They turn litmus paper red
- - Litmus reddeners
- - Etching solutions
- - Chemistry lab fluids
- - Counterparts of tannins, in wine tasting
- - Gastric juice components
- - Etchers' fluids
- - Corrosive chemicals
- - Hazardous compounds
- - Corrosive agents
- - They have pHs below 7
- - Police department's occupied as finding dangerous substances
- - Vinegar and lime juice
- - Hydrochloric and boric
- - Sour substances
- - Etcher's purchase
- - Alkali neutralizers
- - Etching supplies
- - Boric and citric
- - Eating things
- - Etchers' purchases
- - Etchers' supplies
- - Compound said to define 'carbolic' for a start -- one of these?
- - Etching supply
- - Digestive juices
- - Reg leaves in disgrace with corrosive types
- - Some corrosives
- - Chem lab hazards
- - Vinegar and others
- - Etching fluids
- - Boric and amino
- - Reactors to litmus
- - Pool supplies
- - Corrosive materials
- - Acetic and nitric, e.g.
- - Fatty ....
- - Base neutralizers
- - Tummy upsetters
- - Acetic and nitric
- - "Wake Up! Here Come the ......"
- - Tums targets
- - They're not basic things
- - Lab bottles
- - Vinegar and vitamin C
- - Some are fatty
- - Rust removers
- - Lab chemicals
- - Etcher's etchers
- - Gastric juices, e.g.
- - Base counterparts
- - Stomach foes of hard-partying rockers
- - Nucleic and hydrochloric
- - Lab flask contents, perhaps
- - Bases' antitheses
- - Chemistry lab supply
- - Chemical-burn causers
- - Lab hazards
- - Compounds in vinegar and car batteries
- - Aminos, e.g.
- - Bases' counterparts
- - Durer supplies
- - Lab collections
- - Stomach contents
- - Tummy troublers
- - They may cause breakdowns
- - Etcher's supply
- - Stomach
- - See 14 down
- - See 27-Across
- - Essential amino ____
- - neutralizers of bases
- - Molecules capable of proton donation
- [ Edit ]
- [ Other definitions ]