Full range pH measurement one roll 0-13 and one roll 12.5 to 14.0 Clear color changes, from a bright blue at 12, through green at 13, to yellow at 14 5/32” wide x 15 feet roll in dispenser with 2 color comparison charts Replacement test papers 3109D74 and D81 are furnished in…

Single Roll Hydrion Quat Check Test Paper provides a simple, reliable, and economical means to measure the concentration of Quaternary Sanitizers, specifically Alkyldimethylbenzyl ammonium compounds, Rocall II, and Hyamine 3500. The Color matches within the Hi Range cocentration at…

Permits more precise pH readings and are useful in many specific applications Test papers show a distinct color change for each half pH unit Dispenser contains one 15 foot roll of test paper 7/32” wide

Conveniently packed in flip-top vials, these premium quality, wide-range plastic strips offer clear, bright single color matches. Simply dip the strip into the test solution, then instantly compare the resulting color with the matching pH color chart. Each vial contains 100 strips. Sold in…

General purpose pH test paper containing two rolls 7/32” wide x 15 feet long A direct reading pH paper with the widest range available in a single paper; color change for each 1.0 pH unit Simple, easy color match for all pH values 3109D15 Test Paper for replacement is…

When emptied into 100ml of distilled water, the free flowing powder dissolves, creating an accurate buffer solution at pH 7.00. Additionally, these buffers contain a pH indicating dye to prevent mixups a mold inhibitor to ensure a lasting, stable solution.

The Hydrion 1 - 12 pH test paper is mainly used in research facilities and chemical laboratories. It ensures best quality, reliability and enhanced accuracy. This is essential for use in healthcare, food service and in various other industries. Application: For Double Dispensers

Hydrion Insta-Chek® pH Paper, the ultimate in wide range, general purpose pH papers has a distinct color match at each full pH unit:[0.0][1.0][2.0][3.0][4.0][5.0][6.0][7.0][8.0][9.0][10.0][11.0][12.0][13.0]. Hydrion Insta-Chek pH Papers provide: A direct reading pH paper with the…

This short-range Hydrion MicroFine pH paper measures pH solutions in the slightly acid, neutral, and slightly alkaline range of 6.0-8.0 and offers clear bright single color matches at every .4 to .2 interval. Hydrion MicroFine pH papers are ideally suited to testing minute amounts of solution, only…

Short pH Range: 6.0 to 8.0 Double roll dispenser; polystyrene with stainless steel cut off lips Holds two 15ft rolls of pH paper pH color chart is printed on the side of the dispenser Color changes for each half pH unit

The Hydrion 0.0 - 9.0 pH jumbo refill is mainly used in research facilities and chemical laboratories. It ensures best quality, reliability and enhanced accuracy. This is essential for use in healthcare, food service and in various other industries.

Hydrion pH Indicator Solution kits feature specially formulated concentrated indicator solutions and give accurate pH measurements in very dilute test solutions with low buffer capacity (less than 0.1% phosphate buffer). Just one drop of the indicator solution added to 4 ml. of sample solution will…

Hydrion Jumbo Size ph Papers are easier to read with larger color charts. The .5" width of the paper enables clearer and quicker color matching. Hydrion Insta-Chek Wide Range pH Paper, the ultimate in wide range, general purpose pH papers has a distinct color match at each full pH…

Hydrion Jumbo Size ph papers are easier to read with larger color charts. The .5 in in width of the paper enables clearer and quicker color matching.

Hydrion QT-10 Quaternary Test Paper provides a simple, reliable, and economical means to measure the concentration of Quaternary Sanitizers, including n-alkyldimethylbenzyl and/or n-alkyl dimethyl ethyl benzyl ammonium chloride, and Rocall II. With color matches at 0-100-200-300-400ppm (parts per…

The Hydrion buffer chemvelope is mainly used in research facilities and chemical laboratories. It ensures best quality, reliability and enhanced accuracy. This is essential for use in healthcare, food service and in various other industries.

The Hydrion 1 - 12 pH jumbo refill is mainly used in research facilities and chemical laboratories. It ensures best quality, reliability and enhanced accuracy. This is essential for use in healthcare, food service and in various other industries.

The Hydrion 1 - 6 pH DRJ refill is mainly used in research facilities and chemical laboratories. It ensures best quality, reliability and enhanced accuracy. This is essential for use in healthcare, food service and in various other industries.

The Hydrion 8.0 - 12.0 pH D/R dispenser is mainly used in research facilities and chemical laboratories. It ensures best quality, reliability and enhanced accuracy. This is essential for use in healthcare, food service and in various other industries.

Intended for general purpose wide range use, with weakly buffered solutions Distinct color change for each pH unit Dispenser contains one 15 foot roll of test paper 7/32” wide

The Hydrion 1 - 11 pH paper is mainly used in research facilities and chemical laboratories. It ensures best quality, reliability and enhanced accuracy. This is essential for use in healthcare, food service and in various other industries.

The Hydrion Lo Iodine Kit provides an easy way to estimate the amount of titratable iodine in sanitizing solutions made with commercial iodophors. The color chart is easy to read and has color matches at 0-12.5-25-50ppm(parts per million) of titratable iodine. Federal, State and Local health…

Hydrion jumbo size ph papers are easier to read with larger color charts. The .5 in width of the paper enables clearer and quicker color matching.

The Hydrion Water Hardness Test Kit is packed with two rolls of test papers and two specially calibrated color charts. One roll measures between 0-20 grains per gallon of calcium carbonate. The second roll measures from 10-50 grains per gallon. The color chart has color matches at 0-5-10-20…

1.0-14.0 Hydrion Double Roll pH Papers consist of two rolls of pH papers packaged in a protective plastic dispenser with stainless steel cutoff lips and two matching color charts. pH color changes are distinct and easily matched to the color chart. Hydrion Double Roll pH Short Range Papers…

Wide pH range of 0.0 to 6.0 Dispenser has a serrated edge to easily tear off the desired size paper Color chart provides distinct color changes for clear matching Double roll dispenser is supplied in a polypropylene case for protection and portability Sufficient for at least 240 tests

Hydrion pH Paper, the ultimate in wide range, general purpose pH papers has a distinct color match at full pH units:[1.0][2.0][3.0][4.0][5.0][6.0][7.0][8.0][9.0][10.0][11.0][12.0]. Hydrion pH Paper provides: A direct reading pH paper with the widest range available in a single paper A simple,…

The Hydrion 1 - 6 pH refill is mainly used in research facilities and chemical laboratories. It ensures best quality, reliability and enhanced accuracy. This is essential for use in healthcare, food service and in various other industries.

This short-range Hydrion MicroFine pH Paper measures pH solutions in the alkaline range of 7.9-9.7 and offers clear bright single color matches at every .3 interval. Hydrion MicroFine pH Papers are ideally suited to testing minute amounts of solution, only requiring 0.0001ml.for an accurate…

Micro Essential® Hydrion™ Wide Range pH Paper Strips provide the convenience of precut paper strips and a cost comparable to two vials of old style litmus paper making them perfect for classroom use. The practical pH range of 1.0-11.0 is tested matching the included color chart with sharp…

Hydrion pH Paper, the ultimate in wide range, general purpose pH papers has a distinct color match at full pH units:[1.0][2.0][3.0][4.0][5.0][6.0][7.0][8.0][9.0][10.0][11.0][12.0]. Hydrion pH Paper provides: A direct reading pH paper with the widest range available in a single paper A simple,…