Blotting paper is Utilized in chemical analyses as stationary phase in slender-layer chromatography. Blotting paper is additionally Employed in pool/spa servicing to measure pH equilibrium. Modest squares of blotting paper attached to disposable plastic strips are impregnated with pH sensitive compounds ordinarily extracted from lichens, Specifical
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Blotting paper is used in chemical analyses as stationary section in slender-layer chromatography. Blotting paper is likewise used in pool/spa servicing to measure pH stability. Tiny squares of blotting paper hooked up to disposable plastic strips are impregnated with pH sensitive compounds typically extracted from lichens, especially Roccella tinc