Convenience and lower costs—Reduced health, safety and environmental requirements and paperwork
Very low temperature coefficient of variation—Reduces measurement errors and enables non-temperature controlled...
Hydrion Insta-Chek pH Papers provide:
A direct reading pH paper with the widest range available in a single paper
A simple, single color match for all pH values
Distinct and easily matched color separations
Accurate,...
Snug-fitting lid prevents accidental separation if dropped
Use in mechanical freezers or liquid nitrogen tanks to –196°C
Constructed of sturdy cardboard with moisture-repellent coating
Designed with small holes on...