pH Indicators

A pH indicator is a halochromic compound added in small amounts to a solution to allow a visual measurement of the pH (acidity or basicity) of the solution.
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ph-indicator-strip-0-14
MN921-14
Measure acidity levels with easy-to-use strips.
options
From $13.40 /unit
ph-indicator-strip-0-6
MN921-06
Measure acidity levels with easy-to-use strips.
options
From $13.40 /unit
ph-indicator-strip-03-23
MN921-0323
Measure acidity levels with easy-to-use strips.
options
From $13.40 /unit
ph-indicator-strip-17-38
MN921-1738
Measure acidity levels with easy-to-use strips.
options
From $13.40 /unit
ph-indicator-strip-20-90
MN921-29
Measure acidity levels with easy-to-use strips.
options
From $13.40 /unit
ph-indicator-strip-36-61
MN921-3661
Measure acidity levels with easy-to-use strips.
options
From $13.40 /unit
ph-indicator-strip-45-100
MN921-4510
Measure acidity levels with easy-to-use strips.
options
From $13.40 /unit
ph-indicator-strip-51-72
MN921-5172
Measure acidity levels with easy-to-use strips.
options
From $13.40 /unit
ph-indicator-strip-60-100
MN921-610
Measure acidity levels with easy-to-use strips.
options
From $13.40 /unit
ph-indicator-strip-60-77
MN921-677
Measure acidity levels with easy-to-use strips.
options
From $13.40 /unit
ph-indicator-strip-70-140
MN921-714
Measure acidity levels with easy-to-use strips.
options
From $13.40 /unit
ph-indicator-strip-75-95
MN921-7595
Measure acidity levels with easy-to-use strips.
options
From $13.40 /unit
ph-indicator-strip-79-98
MN921-7998
Measure acidity levels with easy-to-use strips.
options
From $13.40 /unit
ph-paper-roll-universal-and-special-ranges
PHROLL
Accurately measures pH levels in various applications.
options
From $2.33 /lb
phenolphthalein-99
PHPH
99% purity color indicator solution.
options
From $5 /gr
potassium-iodide-99-usp
PI1239
Granular USP-grade potassium iodide, 99%, high purity.
options
From $6.50 /oz
silver-powder-fine-spheres-99
AGS8
Fine silver powder for alloys, ceramics, and conductive applications.
options
From $39 /oz
silver-powder-micronized-flakes-99
AGF8
High-purity silver powder, D50 - 8 Micron, conductive applications.
options
From $39 /oz
soil-ph-meter
SPHM1840
Measures soil acidity for optimal plant growth.
options
From $22 /unit
universal-ph-paper-ph-1-14
PHPAPER114
80 detachable pH strips for rapid liquid pH measurement.
options
From $1.99 /unit
ph-indicator-strip-0-14
Ph Indicator Strip, 0-14
Measure acidity levels with easy-to-use strips.
Add To Cart
$14.95 - $134
SKU: MN921-14
ph-indicator-strip-0-6
Ph Indicator Strip, 0-6
Measure acidity levels with easy-to-use strips.
Add To Cart
$14.95 - $134
SKU: MN921-06
ph-indicator-strip-03-23
Ph Indicator Strip, 0.3-2.3
Measure acidity levels with easy-to-use strips.
Add To Cart
$14.95 - $134
SKU: MN921-0323
ph-indicator-strip-17-38
Ph Indicator Strip, 1.7-3.8
Measure acidity levels with easy-to-use strips.
Add To Cart
$14.95 - $134
SKU: MN921-1738
ph-indicator-strip-20-90
Ph Indicator Strip, 2.0-9.0
Measure acidity levels with easy-to-use strips.
Add To Cart
$14.95 - $134
SKU: MN921-29
ph-indicator-strip-36-61
Ph Indicator Strip, 3.6-6.1
Measure acidity levels with easy-to-use strips.
Add To Cart
$14.95 - $134
SKU: MN921-3661
ph-indicator-strip-45-100
Ph Indicator Strip, 4.5-10.0
Measure acidity levels with easy-to-use strips.
Add To Cart
$14.95 - $134
SKU: MN921-4510
ph-indicator-strip-51-72
Ph Indicator Strip, 5.1-7.2
Measure acidity levels with easy-to-use strips.
Add To Cart
$14.95 - $134
SKU: MN921-5172
ph-indicator-strip-60-100
Ph Indicator Strip, 6.0-10.0
Measure acidity levels with easy-to-use strips.
Add To Cart
$14.95 - $134
SKU: MN921-610
ph-indicator-strip-60-77
Ph Indicator Strip, 6.0-7.7
Measure acidity levels with easy-to-use strips.
Add To Cart
$14.95 - $134
SKU: MN921-677
ph-indicator-strip-70-140
Ph Indicator Strip, 7.0-14.0
Measure acidity levels with easy-to-use strips.
Add To Cart
$14.95 - $134
SKU: MN921-714
ph-indicator-strip-75-95
Ph Indicator Strip, 7.5-9.5
Measure acidity levels with easy-to-use strips.
Add To Cart
$14.95 - $134
SKU: MN921-7595
ph-indicator-strip-79-98
Ph Indicator Strip, 7.9-9.8
Measure acidity levels with easy-to-use strips.
Add To Cart
$14.95 - $134
SKU: MN921-7998
ph-paper-roll-universal-and-special-ranges
Ph Paper Roll, Universal And Special Ranges
Accurately measures pH levels in various applications.
Add To Cart
$14
SKU: PHROLL
phenolphthalein-99
Phenolphthalein 99%
99% purity color indicator solution.
Add To Cart
$5
SKU: PHPH
potassium-iodide-99-usp
Potassium Iodide 99% USP
Granular USP-grade potassium iodide, 99%, high purity.
Add To Cart
$52 - $650
SKU: PI1239
silver-powder-fine-spheres-99
Silver Powder, Fine Spheres, >99%
Fine silver powder for alloys, ceramics, and conductive applications.
Add To Cart
$39
SKU: AGS8
silver-powder-micronized-flakes-99
Silver Powder, Micronized Flakes >99%
High-purity silver powder, D50 - 8 Micron, conductive applications.
Add To Cart
$39
SKU: AGF8
soil-ph-meter
Soil Ph Meter
Measures soil acidity for optimal plant growth.
Add To Cart
$22
SKU: SPHM1840
universal-ph-paper-ph-1-14
Universal pH Paper (pH 1-14)
80 detachable pH strips for rapid liquid pH measurement.
Add To Cart
$4.99 - $199
SKU: PHPAPER114
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