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APHA Water Quality Testing Solutions

Starch Indicator 1 Percent (w/v) Aqueous Solution Stabilized

S-572-500ML
$99

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

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Qty:
prices from $99

Sodium Hydroxide 0.01 N Aqueous Solution

S-320-1LT
$77

Test Specification Min Max ASSAY 0.01N +/- 0.0002 0.01N +/- 0.0002 ASSAY 0.01N +/- 0.0002 0.01N +/- 0.0002 TRACEABLE TO NIST TRACEABLE TO NIST EXPIRATION DATE EXPIRATION DATE

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Qty:
prices from $77

Chromium Standard Solution 1 ml = 1 mg Cr

C-144-500ML
$140

Test Specification Min Max ACTUAL CONCENTRATION AS REPORTED AS REPORTED APPEARANCE EXPIRATION DATE DATE OF MANUFACTURE

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Qty:
prices from $140

Ferrous Ammonium Sulfate 0.00282 N Solution For Residual Chlorine APHA

F-160-1LT
$196

Test Specification Min Max TRACEABLE TO NIST EXPIRATION DATE

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Qty:
prices from $196

Conductivity Standard 100000 umho/cm

C-588-1LT
$155

Test Specification Min Max APPEARANCE Clear, colorless Clear, colorless CONDUCTIVITY @ 25 C 100,000 +/- 5,00 100,000 +/- 5,00 EXPIRATION DATE

Size:
Qty:
prices from $155

Diphenylcarbazide 0.5 Percent Solution in Acetone

D-240-125ML
$172

Test Specification Min Max EXPIRATION DATE

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Qty:
prices from $172

Chlorine Standard Solution

C-337-500ML
$503

Test Specification Min Max APPEARANCE EXPIRATION DATE MANUFACTURE DATE

Size:
Qty:
prices from $503

Total Ionic Strength Adjustment Buffer Solution For Fluoride APHA

T-210-500ML
$133

Test Specification Min Max APPEARANCE EXPIRATION DATE

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Qty:
prices from $133

Sodium Oxalate 0.05 N Solution For Nitrogen (Nitrite) APHA

S-740-1LT
$85

Test Specification Min Max ASSAY 0.050N +/- 0.002 0.050N +/- 0.002 EXPIRATION DATE TRACEABLE TO NIST

Size:
Qty:
prices from $85

Sulfuric Acid 50 Percent (v/v) Solution APHA

S-675-1LT
$163

Test Specification Min Max SPECIFIC GRAVITY @ 20[dC 1.49 +/- 0.01 1.49 +/- 0.01 TRACEABLE TO NIST EXPIRATION DATE MANUFACTURE DATE

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Qty:
prices from $163

Sulfuric Acid 5.00 N Solution APHA

S-645-1LT
$116

Test Specification Min Max ASSAY 5N +/- 0.05N 5N +/- 0.05N TRACEABLE TO NIST EXPIRATION DATE

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Qty:
prices from $116

Sulfuric Acid 0.02 N Solution APHA

S-605-1LT
$107

Test Specification Min Max ASSAY 0.02N +/- 0.0005 0.02N +/- 0.0005 TRACEABLE TO NIST EXPIRATION DATE

Size:
Qty:
prices from $107

Strong Acid Solution For Phosphate APHA

S-577-500ML
$177

Test Specification Min Max APPEARANCE Clear colorless Clear colorless EXPIRATION DATE

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Qty:
prices from $177

Sodium Thiosulfate 0.100 N Aqueous Solution APHA

S-535-500ML
$126

Test Specification Min Max ASSAY 0.100N +/-0.0005 0.100N +/-0.0005 TRACEABLE TO NIST EXPIRATION DATE MANUFACTURE DATE

Size:
Qty:
prices from $126

Starch Indicator 2 Percent Solution For Dissolved Oxygen APHA

S-483-1LT
$787

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

Size:
Qty:
prices from $787

Potassium Sodium Tartrate 25 Percent (w/v) Solution For Cadmium APHA

P-560-500ML
$175

Test Specification Min Max EXPIRATION DATE

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Qty:
prices from $175

Antimony Potassium Tartrate Solution For Phosphorus

P-515-500ML
$97

Test Specification Min Max EXPIRATION DATE

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Qty:
prices from $97

Potassium Dichromate 0.25 N Solution For COD APHA

P-285-1LT
$70

Test Specification Min Max ASSAY 0.25N +/- 0.005N 0.25N +/- 0.005N TRACEABLE TO NIST EXPIRATION DATE

Size:
Qty:
prices from $70

Potassium Chromate Indicator Solution For Chloride APHA

P-260-500ML
$55

Test Specification Min Max APPEARANCE EXPIRATION DATE MANUFACTURE DATE

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Qty:
prices from $55
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prices from $1,929

Nitrite Standard Solution 1000 ppm Preserved with Chloroform APHA

N-096-125ML
$71

Test Specification Min Max APPEARANCE Colorless liquid Colorless liquid ASSAY 1000 +/- 5 ppm 1000 +/- 5 ppm

Size:
Qty:
prices from $71

Malonic Acid 5 Percent (w/v) Solution For Ozone APHA

M-090-125ML
$107

Test Specification Min Max EXPIRATION DATE

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Qty:
prices from $107

Buffer Solution Acetate pH 4.5 For Cyanide APHA

B-535-1LT
$191

Test Specification Min Max NO SPECIFICATIONS

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Qty:
prices from $191

Phosphate Buffer Solution pH 7.0 For Residual Chlorine APHA

B-385-1LT
$96

Test Specification Min Max pH @ 25[dC 7 +/- 0.03 7 +/- 0.03 STANDARDIZED AGAINST NIST EXPIRATION DATE

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Qty:
prices from $96
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prices from $367

m-Cresol Purple 0.1 Percent (w/v) Aqueous Indicator Solution APHA

C-335-125ML
$55

Test Specification Min Max APPEARANCE EXPIRATION DATE MANUFACTURE DATE

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Qty:
prices from $55

Methyl Orange 0.05 Percent (w/v) Aqueous Indicator Solution APHA

M-216-500ML
$46

Test Specification Min Max APPEARANCE EXPIRATION DATE MANUFACTURE DATE

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Qty:
prices from $46

Ferric Chloride 0.025 Percent (w/v) Solution For BOD APHA

F-135-500ML
$80

Test Specification Min Max EXPIRATION DATE

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Qty:
prices from $80

Conductivity Standard 500 umho/cm

C-580-1LT
$90

Test Specification Min Max APPEARANCE Clear, colorless Clear, colorless CONDUCTIVITY @ 25 C 500 +/- 5 umho/c 500 +/- 5 umho/c TRACEABLE TO NIST EXPIRATION DATE

Size:
Qty:
prices from $90

Hydrochloric Acid 20 Percent (v/v) Aqueous Solution

H-190-1LT
$148

Test Specification Min Max APPEARANCE EXPIRATION DATE MANUFACTURE DATE

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Qty:
prices from $148

Buffer Solution Ammonium Acetate For Iron APHA

B-150-1LT
$143

Test Specification Min Max EXPIRATION DATE

Size:
Qty:
prices from $143

Murexide Indicator 0.2 Percent (w/w) in Sodium Chloride Powder Mixture For Calcium APHA

M-280-100GM
$292

Test Specification Min Max APPEARANCE EXPIRATION DATE MANUFACTURE DATE

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Qty:
prices from $292

Ammonia Electrode Filling Solution APHA

A-475-500ML
$571

Test Specification Min Max APPEARANCE EXPIRATION DATE MANUFACTURE DATE

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Qty:
prices from $571
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prices from $183

APHA Water Quality Testing Solutions

APHA Water Quality Testing Solutions from Spectrum are certified solutions. These items meet the ASTM D1209 standards for use in water and waste water treatment facilities to determine the concentration of dissolved and particulate materials.

Spectrum Chemicals Australia manufactured APHA Water Quality Testing Solutions meet the toughest regulatory standards for quality and purity. contact us.