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Micro Essential Lab

Browse a range of Micro Essential Lab test papers and strips, solutions, and other products to support your laboratory, classroom, and other pH testing needs.

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1 – 15 of 48 results
1

Micro Essential Labs Hydrion pH Buffers

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2

Micro Essential Lab Hydrion™ Buffer Chemvelopes

Powdered ingredients make precision buffers: ±0.02pH at 25°C

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3

Micro Essential Lab Hydrion™ Urine and Saliva pH Paper, Range 5.5-8.0

Provides excellent color separation in both the acid range and the alkali range

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4

Micro Essential Lab Hydrion™ Sanitizer: Chlorine Test Strip
GSA_VA

Provides a simple, reliable and economical means to measure quarternary concentration of ammonium, chlorine and iodine sanitizer solutions

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5

Micro Essential Lab pH Test Paper, in Vial

Immediate, accurate pH test strips cut and packaged in vials

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For Use With (Application) To 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
6

Micro Essential Lab Hydrion™ Jumbo Single Roll pH Test Paper Dispensers

Hydrion™ Jumbo Size pH Papers are easier to read with larger color charts. The 0.5 in. width of the paper enables clearer and quicker color matching.

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Includes Reusable dispenser, Matching color chart, 1 roll of pH paper
Width (English) 0.5 in.
Length (Metric) 15.2 m
Length (English) 50 ft.
No. of Tests 1000 Tests
Width (Metric) 1.3 cm
Dimensions (L x W) 15.2 m x 1.3 cm (50 ft. x 0.5 in.)
7

Micro Essential Lab Single-Roll Hydrion™ pH Test Paper, With Chart

For measuring pH solutions.

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Includes Colorimetric chart
Type pH Test Paper
Quantity 100 Tests
8

Micro Essential Lab Hydrion™ (QK-1000) DR Quaternary Test Kit and Refill

Provides a simple and reliable means to measure the concentration of quaternary sanitizers, specifically Alkyldimethylbenzyl ammonium compounds, Rocall II and Hyamine 3500. Keep refills on hand (15-420-1W) to minimize downtime.

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For Use With (Application) For concentration of quaternary sanitizers (alkyldimethyl benzyl ammonium compounds, Rocall II, Hyamine 3500)
9

Micro Essential Lab Insta-Chek™ 0-13 Wide-Range pH Test Paper/Dispenser

Direct reading pH paper with 14 colors for 14 pH values—the widest range available on a single paper

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pH Range 0 to 13
10

Micro Essential Lab pH Test Paper Refills for Hydrion™ Dispensers

Hydrion™ pH Paper provides excellent color separation in the alkaline range and offers clear bright single color matches for various pH ranges.

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Includes pH paper, Matching color chart
Width (English) 0.21 in.
Length (Metric) 4.6 m
For Use With (Equipment) For Hydrion™ dispensers
Length (English) 15 ft.
Quantity 5 Pk.
No. of Tests 5000 Tests
Width (Metric) 0.55 cm
Dimensions (L x W) 4.6 m x 0.55 cm (15 ft. x 0.21 in.)
11

Micro Essential Lab pHIZATEST™ Nitrazine Indicator Paper

Phenaphthazine 4.5–7.5 nitrazine indicator paper has been trusted by hospitals and physicians worldwide for more than 50 years.

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12

Micro Essential Lab Hydrion™ Sanitizer Test Kits: Quaternary Test Paper Kits

Provides a simple, reliable and economical means to measure quaternary concentration of ammonium, chlorine and iodine sanitizer solutions

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Includes One 15 ft. roll of test paper, matching color chart
13

Micro Essential Lab Hydrion™ Spectral Plastic pH Strips

Single color match — just dip and read

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Includes Colorimetric chart
Type pH Test Strip
14

Micro Essential Lab Hydrion™ Double Roll pH Test Paper Dispensers

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.

EDGE
Includes Reusable dispenser, Matching color chart, 2 rolls of pH paper
Width (English) 0.21 in.
Length (Metric) 4.6 m
Length (English) 15 ft.
No. of Tests 2000 Tests
Width (Metric) 0.55 cm
Dimensions (L x W) 4.6 m x 0.55 cm (15 ft. x 0.21 in.)
15

Micro Essential Lab Hydrion™ Single Roll pH Test Paper Dispensers

Hydrion™ pH Paper provides excellent color separation in the alkaline range and offers clear bright single color matches for various pH ranges.

EDGE
Includes Reusable dispenser, Matching color chart, 1 roll of pH paper
Type Short-range pH Test Paper
Width (English) 0.21 in.
Length (Metric) 4.6 m
Length (English) 15 ft.
No. of Tests 1000 Tests
Width (Metric) 0.55 cm
Dimensions (L x W) 4.6 m x 0.55 cm (15 ft. x 0.21 in.)