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Buffers, Indicators, and pH Solutions

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prices from $111
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prices from $63
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prices from $63
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prices from $63

Bromothymol Blue 1 Percent (w/v) Aqueous Indicator Solution

B-177-1LT
$321

Test Specification Min Max SUITABILITY AS AN INDICATOR TO PASS TEST EXPIRATION DATE

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prices from $321
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prices from $72
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prices from $118
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prices from $103
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prices from $60
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prices from $122

Phenolphthalein Indicator 2 Percent Solution in 95 Percent Ethanol

P-600-500ML
$249

Test Specification Min Max APPEARANCE EXPIRATION DATE MANUFACTURE DATE

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prices from $249
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prices from $105
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prices from $60

Potassium Chloride 4 M

P-373-500ML
$172

Test Specification Min Max APPEARANCE EXPIRATION DATE MANUFACTURE DATE

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prices from $172

Phenolphthalein Indicator 0.5 Percent Solution in 50 Percent Isopropanol

P-595-1LT
$293

Test Specification Min Max EXPIRATION DATE

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prices from $293
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prices from $75
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prices from $156

Bromophenol Blue 0.04 Percent (w/v) Aqueous Indicator Solution

B-173-1LT
$124

Test Specification Min Max APPEARANCE EXPIRATION DATE DATE OF MANUFACTURE

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prices from $124
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prices from $72
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prices from $132
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prices from $187
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prices from $329

Buffer Solution pH 6.84 Reference Standard

B-548-20LT
$424

Test Specification Min Max APPEARANCE Clear solution Clear solution pH @ 25�C 6.83 - 6.85 6.83 - 6.85 EXPIRATION DATE

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prices from $424

Eosin Y 1 Percent (w/v) Alcoholic Solution

E-222-500ML
$203

Test Specification Min Max APPEARANCE Slightly opaque Slightly opaque EXPIRATION DATE

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prices from $203
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prices from $198

Congo Red Indicator Strips

C2966-1VIAL
$53

Test Specification Min Max APPEARANCE EXPIRATION DATE

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prices from $53

Buffer Solution Acetate pH 4.0 For Residual Chlorine APHA

B-195-20LT
$165

Test Specification Min Max pH @ 25[dC 3.5 - 4.2 3.5 - 4.2 STANDARDIZED AGAINST NIST EXPIRATION DATE MANUFACTURE DATE

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prices from $165
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prices from $244

Sodium Hydroxide 10.0 N Aqueous Solution APHA

S-395-1LT
$197

Test Specification Min Max ASSAY 10N +/- 0.5N 10N +/- 0.5N TRACEABLE TO NIST EXPIRATION DATE

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prices from $197
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prices from $156
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prices from $220

Buffer Solution pH 5.00 Reference Standard

B-245-1LT
$138

Test Specification Min Max pH @ 25[dC 5.00 +/- 0.02 5.00 +/- 0.02 STANDARDIZED AGAINST NIST EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE

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prices from $138

Phosphate Buffered Saline pH 7.4

P-900-500ML
$262

Test Specification Min Max pH @ 25[dC 7.4 +/- 0.2 7.4 +/- 0.2 STANDARDIZED AGAINST NIST EXPIRATION DATE

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prices from $262
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prices from $119
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prices from $195

Phenol Buffered Saturated pH 8.0 Kit

P-188-400ML
$596

Test Specification Min Max APPEARANCE

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prices from $596

Buffers, Indicators, and pH Solutions

Spectrum manufactures a wide variety of high quality buffers, indicators and pH solutions utilized in general chemical laboratory bench analyses. Whether you need dry buffer packs, buffer solutions, concentrated indicators, indicator solutions or pH solutions, Spectrum Chemicals Australia has the solution for you. Trust your ingredients when you buy from Spectrum! contact us .