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81 Products

Lab Chemicals N-O

81 Products

Hach Nitrogen (Total) TNTplus Vial Test, LR, 1-16 mg/L N, 25 Tests, TNT826
$126.00

Mfr. Part # TNT826

Product # 700148

Hach Orthophosphate Chemkey® Reagents Low Range, 0.20-4.00 mg/L PO4, 25/Box, 8636600
$54.75

Mfr. Part # 8636600

Product # 700125

Hach Orthophosphate Chemkey® Reagents High Range, 2.0-30.0 mg/L PO4, 25/Box, 8636500
$54.75

Mfr. Part # 8636500

Product # 700124

Hach Nitrite Chemkey® Reagents, 0.005-0.6 mg/L NO2-N, 25/Box, 9429300
$57.45

Mfr. Part # 9429300

Product # 700123

Core & Main Nitrate ISA Buffer, 500 mL
$57.95

Mfr. Part # NB3095-P

Product # 707368

Core & Main Nitrate ISA Buffer, 1 L
$75.20

Mfr. Part # NB3095-Q

Product # 707113

Hach Nitric Acid, ACS Grade, 500 mL, 15249
$86.15

Mfr. Part # 15249

Product # 700566

Hach Nitric Acid Solution, 1:1, 500 mL, Approximate Concentration, 7.9M, 254049
$53.30

Mfr. Part # 254049

Product # 700895

Hach Ozone AccuVac® Ampules, HR, pk/25, 2518025
$47.05

Mfr. Part # 2518025

Product # 701670

Hach Ozone AccuVac® Ampules, MR, pk/25, 2517025
$47.05

Mfr. Part # 2517025

Product # 701668

Hach Ozone Accuvac® Ampules, LR, pk/25, 2516025
$47.05

Mfr. Part # 2516025

Product # 701667

Hach m-Nitrophenol Indicator Solution, 100 mL DB, 247632
$35.95

Mfr. Part # 247632

Product # 700886

Core & Main ORP Standard, 200 mV +/-5% @ 25°C, 500 mL
$37.50

Mfr. Part # OR4200-P

Product # 707121

Core & Main ORP Standard, 600 mV +/-5% @ 25°C, 500 mL
$37.50

Mfr. Part # OR4600-P

Product # 707123

Core & Main ORP Standard, 400 mV +/-5% @ 25°C, 500 mL
$37.50

Mfr. Part # OR4400-P

Product # 707122

Core & Main Nitrate Standard as N, 2.0 mg/L, 500 mL
$31.15

Mfr. Part # NS4602-P

Product # 707105

Core & Main Nitrate Standard as N, 2.0 mg/L, 1 L
$51.40

Mfr. Part # NS4602-Q

Product # 707106

Core & Main Nitrate Standard as N, 1000 mg/L (ppm), 1 L
$54.35

Mfr. Part # NS4750-Q

Product # 707112

Core & Main Nitrate Standard as N, 1000 mg/L (ppm), 500 mL
$33.15

Mfr. Part # NS4750-P

Product # 707111

Core & Main Nitrate Standard as N, 10.0 mg/L (ppm), 500 mL
$32.20

Mfr. Part # NS4610-P

Product # 707107

Core & Main Nitrate Standard as N, 100 mg/L (ppm), 1 L
$54.35

Mfr. Part # NS4700-Q

Product # 707110

Core & Main Nitrate Standard as N, 100 mg/L (ppm), 500 mL
$33.05

Mfr. Part # NS4700-P

Product # 707109

Core & Main Nitrate Standard as N, 10.0 mg/L (ppm), 1 L
$59.05

Mfr. Part # NS4610-Q

Product # 707108

Core & Main Nitrate Standard as N, 1.0 mg/L (ppm), 500 mL
$41.25

Mfr. Part # NS4601-P

Product # 707103

Core & Main Nitrate Standard as N, 1.0 mg/L (ppm), 1 L
$53.70

Mfr. Part # NS4601-Q

Product # 707104

Core & Main Nitric Acid, Concentrated, ACS Grade, 1 L
$64.45

Mfr. Part # NA1003-Q

Product # 707119

Core & Main Nitric Acid, 40% w/w, 500 mL
$70.25

Mfr. Part # NA7130-P

Product # 707116

Core & Main Nitric Acid, Concentrated, ACS Grade, 500 mL
$50.65

Mfr. Part # NA1003-P

Product # 707118

Core & Main Nitric Acid, Concentrated, ACS Grade, 2.5 L
$97.95

Mfr. Part # NA1003-L

Product # 707120

Core & Main Nitric Acid, 40% w/w, 1 L
$114.95

Mfr. Part # NA7130-Q

Product # 707117

Core & Main Nitric Acid, 1.0N, 500 mL
$15.50

Mfr. Part # NA7040-P

Product # 707114

Core & Main Nitric Acid, 1.0N, 1 L
$27.95

Mfr. Part # NA7040-Q

Product # 707115

Environmental Express Snip & Pour Lab Control Standards, 40mg HEM/10mL Ace, 20/Pk, G3025
$218.95

Mfr. Part # G3025

Product # 705759