MICRO ESSENTIALS -
HYDRION JUMBO VIALS
WIDE RANGE
INSTA-CHEK pH 0.0 - 13.0
CATALOG #4855
100 STRIPS PER VIAL
AVAILABLE as INDIVIDUAL VIALS
NO MINIMUM ORDER
Micro Essential Laboratory's pHydrion pH strips are guaranteed for quality and accuracy. These pH test strips are manufactured in the USA, and have been trusted by industry professionals since 1934.
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pH paper
and
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products available in our eBay store.