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Water and Wastewater Testing Supplies

Products and accessories for analysis of water sample quality; includes BOD and COD testing equipment, coliform detection tests, cyanide distillation apparatuses, dissolved oxygen meters, glassware, Imhoff cones and water quality testing kits.
Water Quality Testing Kits (2,680)
Carbon Oxygen Demand Testing Products (205)
Purge and Trap Testing Products (84)
Sludge and Suspended Matter Testing Products (56)
Water and Wastewater System Accessories (35)
Coliform Sample Containers (30)
Coliform Media (29)
Cyanide Contamination Testing Products (20)
Biological Oxygen Demand Capsules (5)
Water and Wastewater Systems (3)

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121 – 135 of 2,755 results
121

Synthetic Fresh Water, Very Hard, Ricca Chemical
SDP

830 ppm TDS as Fresh Water Ions, 280 to 320 mg/L Hardness as CaCO3

Type Synthetic Fresh Water
Format Liquid
Color Clear colorless
Packaging Natural Poly Bottle
122

Synthetic Fresh Water, Very Soft, Ricca Chemical
SDP

25.9 ppm TDS as Fresh Water Ions, 10 to 13 mg/L Hardness as CaCO3

Type Synthetic Fresh Water
Format Liquid
Color Clear colorless
Packaging Natural Poly Bottle
123

Sodium Citrate, 30% (w/v), Ricca Chemical
SDP

APHA for Copper Testing

Type Sodium Citrate
Test Method APHA for Copper
pH Range ∼ 8
Packaging Natural Poly Bottle
124

Potassium Acid Phthalate Standard, 1000 ppm Chemical Oxygen Demand (COD), Ricca Chemical
SDP

ASTM/EPA for COD Testing

125

Potassium Bromide, 40 g + 100 mL Water, Ricca Chemical
SDP

APHA for Mercury Testing

Type Potassium Bromide
Test Method APHA for Mercury
pH Range Neutral
Packaging Natural Poly Bottle
126

Sodium Azide, 0.5% (w/v), Ricca Chemical
SDP

APHA for Chromium Testing

Type Sodium Azide
Test Method APHA for Chromium
Packaging Natural Poly Bottle
127
Promotions Available

Bel-Art™ Imhoff Settling Cone

For measuring sand and other settled matter in water and sewage.

128

Manganous Sulfate, 0.00300 M, Ricca Chemical
SDP

For APHA Ammonia Nitrogen Testing

Type Manganous (Manganese) Sulfate
Test Method APHA for Ammonia Nitrogen
Packaging Natural Poly Bottle
129

Diphenylcarbazone TS, 1% (w/v) Alcoholic Solution, Ricca Chemical
SDP

USP Formulation

Type Diphenylcarbazone
Format Liquid
Color Clear red
Packaging Amber Glass Bottle
Concentration 1% (w/v)
130

Barium Diphenylaminesulfonate, 0.1% (w/v), Ricca Chemical
SDP

General Use Solution

Type Barium Diphenylaminesulfonate
Format Liquid
Color Clear, colorless to light gray-blue
Packaging Natural Poly Bottle
131

Copper Sulfate, 10% (w/v), Ricca Chemical
SDP

Meets EPA Specifications

132

BRANDTECH™ BRAND™ Imhoff Sedimentation Cone, SAN, with Screw Cap

Transparent SAN Imhoff cone designed for reliable sedimentation analysis.

133
Promotions Available

Bel-Art™ Poxygrid™ Imhoff Cone Racks

Lightweight Poxygrid racks support three or four Imhoff settling cones in a single row for clearer viewing

Height (Metric) 40.6 cm
Tip Style Cone
Type Imhoff Settling Cone Rack
Width (English) 6.75 in.
Width (Metric) 17.14 cm
Height (English) 16 in.
134

Mercuric Thiocyanate Stock Solution, 4.17 g/L in Methanol, Ricca Chemical
SDP

APHA/EPA for Chloride Testing

Type Mercuric Thiocyanate Stock Solution
Test Method APHA/EPA for Chloride
Packaging Amber Glass Bottle
135

Mercuric Nitrate, 0.141 N, 0.0705 M, 1 mg = 5 mL Cl-, Ricca Chemical
SDP

APHA/EPA for Chloride Testing

Type Mercuric Nitrate
Test Method APHA/EPA for Chloride
Packaging Amber Glass Bottle