Ammonium Chloride 2 Percent (w/v) Solution ASTM

A-199-1LT

$148

Spectrum Chemical

TestSpecificationMinMaxEXPIRATION DATE

Phenylarsine Oxide 0.00564 N Solution For Residual Chlorine APHA

P-165-500ML

$212

Spectrum Chemical

TestSpecificationMinMaxASSAY0.00564N+/-0.0000.00564N+/-0.000TRACEABLE TO NISTEXPIRATION DATE

Hydrochloric Acid 0.1 N Solution in Isopropyl Alcohol

H-122-500ML

$147

Spectrum Chemical

TestSpecificationMinMaxASSAY0.1N +/- 0.001N0.1N +/- 0.001NAPPEARANCETRACEABLE TO NISTEXPIRATION DATEMANUFACTURE DATE

Sulfuric Acid 37 Percent (v/v; 37+63) Solution For Phosphorus

S-349-500ML

$141

Spectrum Chemical

TestSpecificationMinMaxSPECIFIC GRAVITY @ 20�C1.39 +/- 0.051.39 +/- 0.05APPEARANCEEXPIRATION DATEMANUFACTURE DATE

Cupric Sulfate 2 Percent (w/v) Solution APHA

C-560-500ML

$67

Spectrum Chemical

Calcium Standard Solution 1 ml = 1 mg CaCO3 For Water Hardness APHA

C-310-125ML

$71

Spectrum Chemical

TestSpecificationMinMaxACTUAL CONCENTRATIONEXPIRATION DATE

Water Hardness Buffer ASTM

W-092-500ML

$245

Spectrum Chemical

Potassium Biiodate 0.0282 N (0.00235 M) Solution For Residual Chloride

P-223-500ML

$107

Spectrum Chemical

Potassium Biiodate 0.025 N (0.0021 M) Solution

P-222-1LT

$151

Spectrum Chemical

Methyl Red 0.1 Percent (w/v) Aqueous Indicator Solution APHA

M-232-125ML

$78

Spectrum Chemical

TestSpecificationMinMaxAPPEARANCEEXPIRATION DATEMANUFACTURE DATE

Methyl Purple Indicator Solution in Water pH 4.8-5.4

M-228-500ML

$68

Spectrum Chemical

TestSpecificationMinMaxVISUAL TRANSITION INTERVALSpH 4.8 (purple)pH 4.8 (purple)EXPIRATION DATE

Buffer Solution pH 6.86 Reference Standard

B-255-1LT

$64

Spectrum Chemical

TestSpecificationMinMaxpH6.86 +/- 0.016.86 +/- 0.01TRACEABLE TO NISTEXPIRATION DATE

Nitrite Standard Solution 1000 ppm APHA

N-092-125ML

$81

Spectrum Chemical

Methyl Red-Methylene Blue Mixed Indicator Solution For Nitrogen (Ammonium)For Nitrogen (Organic) APHA

M-248-125ML

$147

Spectrum Chemical

Nitrogen Standard Solution Preserved with Chloroform APHA

N-093-125ML

$58

Spectrum Chemical

Zinc Sulfate 10 Percent (w/v) Aqueous Solution

Z-120-500ML

$124

Spectrum Chemical

TestSpecificationMinMaxAPPEARANCEEXPIRATION DATEMANUFACTURE DATE

Potassium Dichromate 0.025 N Solution

P-096-1LT

$68

Spectrum Chemical

TestSpecificationMinMaxASSAY0.025N +/- 0.0000.025N +/- 0.000EXPIRATION DATE

Sulfuric Acid 14 Percent (v/v) Solution ASTM

S-328-500ML

$210

Spectrum Chemical

TestSpecificationMinMaxEXPIRATION DATE

Silica Standard Solution APHA

S-135-500ML

$84

Spectrum Chemical

TestSpecificationMinMaxCONCENTRATION1.000+/-0.010 mg1.000+/-0.010 mgAPPEARANCEEXPIRATION DATEMANUFACTURE DATE

Potassium Biphthalate 0.0500 N Solution For Acidity APHA

P-510-1LT

$103

Spectrum Chemical

TestSpecificationMinMaxEXPIRATION DATE

Nitrogen Standard Solution 1 ml = 1 mg N

N-094-125ML

$58

Spectrum Chemical

TestSpecificationMinMaxACTUAL CONCENTRATIONAS REPORTEDAS REPORTEDAPPEARANCEEXPIRATION DATEMANUFACTURE DATE

1-Amino-2-naphthol-4-sulfonic Acid Solution For Silica APHA ASTM

A-115-125ML

$59

Spectrum Chemical

1-Amino-2-naphthol-4-sulfonic Acid Solution For Phosphorus ASTM

A-114-125ML

$82

Spectrum Chemical

Potassium Chloride Saturated Aqueous Solution

P-250-125ML

$53

Spectrum Chemical

TestSpecificationMinMaxAPPEARANCEEXPIRATION DATEMANUFACTURE DATE

Alkaline Iodide-Azide Reagent Pomeroy For Dissolved Oxygen ASTM

A-124-1LT

$653

Spectrum Chemical

Potassium Biiodate 0.0375 N Solution

P-221-500ML

$99

Spectrum Chemical

Conductivity Standard 10000 umho/cm

C-586-1LT

$149

Spectrum Chemical

TestSpecificationMinMaxAPPEARANCEClear, colorlessClear, colorlessCONDUCTIVITY @ 25 C10,000 +/- 100 u10,000 +/- 100 uEXPIRATION DATE

Sodium Hydroxide 5 Percent (w/v) Solution

S-242-500ML

$128

Spectrum Chemical

TestSpecificationMinMaxASSAY5 % +/- 0.25 %5 % +/- 0.25 %TRACEABLE TO NISTEXPIRATION DATE

Sodium Hydroxide 1 Percent (w/v) Solution

S-223-4LT

$111

Spectrum Chemical

TestSpecificationMinMaxASSAY1 % +/-0.05 %1 % +/-0.05 %TRACEABLE TO NISTEXPIRATION DATE

Manganous Sulfate Solution For Dissolved Oxygen APHA

M-145-500ML

$122

Spectrum Chemical

TestSpecificationMinMaxSPECIFIC GRAVITY @ 25[dC1.26 - 1.281.26 - 1.28EXPIRATION DATE

Fluoride Standard Solution APHA

F-167-500ML

$113

Spectrum Chemical

TestSpecificationMinMaxEXPIRATION DATE

Boric Acid 2 Percent (w/v) Solution

B-448-1LT

$129

Spectrum Chemical

Hydrazine Standard Solution 1000 ppm

H-092-500ML

$155

Spectrum Chemical

TestSpecificationMinMaxASSAY9901010 ppmTRACEABLE TO NISTAPPEARANCEEXPIRATION DATEDATE OF MANUFACTURE

Sulfate Standard Solution APHA

S-594-500ML

$105

Spectrum Chemical

TestSpecificationMinMaxACTUAL CONCENTRATIONEXPIRATION DATE

Starch Indicator 0.5 Percent (w/v) Solution APHA Stabilized

S-570-1LT

$67

Spectrum Chemical

TestSpecificationMinMaxSUITABILITY AS AN INDICATORTO PASS TESTEXPIRATION DATE

Ferrous Ammonium Sulfate 0.250 N Solution For COD APHA

F-163-1LT

$234

Spectrum Chemical

TestSpecificationMinMaxASSAY0.25N +/- 0.01N0.25N +/- 0.01NEXPIRATION DATETRACEABLE TO NIST

Showing 1–108 of 148 results