Description

and 125mm in a plastic wallet with keepers

the air gap damping heat loss during measurement

supplying enclosed-wiper variable resistance for student safety

the high-volume liquid-medium counterpart to the 100-case nutrient agar slants for shake-flask and aerated-culture work across whole-school programs

including chemicals

Reagent Grade Pyrogallol Pyrogallic Acid Crystals, 25g Chemical_Luminol and 125mm in a plasticTwenty five gram bottle of reagent grade pyrogallol crystals (pyrogallic acid), the trihydroxybenzene used as a photographic developer, oxygen absorber, and analytical chemistry reagent.

Exchange/Return Notes

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Reagent Grade Pyrogallol Pyrogallic Acid Crystals, 25g Chemical_Luminol and 125mm in a plastic

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