Lab Chemicals, Reagents & Standards
Items 1-10 of 920
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$151.04RICCA® Sodium Thiosulfate, 1.00N
Reagent chemicals should be handled only by qualified individuals trained in laboratory procedures and familiar with their potential hazards. Please see our Learning Center for more information.Learn More
Safety Data… -
$354.28RICCA® Trichloroacetic Acid, 15% (W/V)
Reagent chemicals should be handled only by qualified individuals trained in laboratory procedures and familiar with their potential hazards. Please see our Learning Center for more information.Learn More
Safety Data… -
$183.73RICCA® Phenolphthalein Indicator 1% (W/V) in 95% (V/V) Alcohol, Neutralized
Reagent chemicals should be handled only by qualified individuals trained in laboratory procedures and familiar with their potential hazards. Please see our Learning Center for more information.Learn More
Safety Data… -
$86.34Hach® 4 L Sulfuric Acid Standard Solution, 0.020N (N/50)
Used for alkalinity determination by buret titration. -
$38.01Hach® 500 mL Potassium Hydroxide Standard Solution, 8.00N
For pH adjustment in calcium determination by EDTA titration. -
$32.54Hach® 1 L EDTA Standard Solution, 0.0200N
Used for hardness determination by buret titration.
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800 NTU
0 - 8.0 mg/L Cl2
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< 0.1, 20, 100, 800 NTU
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20, 100, 800, 10 NTU
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100 mS/cm
100 ppm
5 µS/cm
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1 to 2%
0.0195 to 0.0205N
100 µS/cm
447 µS
1413 µS
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300 mg/L
0.1 M
2.25% W/V
0.025% W/V
1000 ppm
1.000% (W/W)
40 NTU
2%
0.0282N
0.0200N
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1500 ppm/2070 umhos
3000 ppm/3920 umhos
30 ppm/47 umhos
150 ppm/228 umhos
300 ppm/445 umhos
0 - 1000 NTU
0.02 - 2.00 mg/L Cl2
0 - 10,000 NTU
99.9 to 100.1 µS/cm
99.9 to 100.1 mS/cm
9990 to 10010 µS/cm
99.5 to 100.5 ppm
4.97 to 5.03 µS/cm
1 to 200,000 µS/cm
0.10 to 2% CA; 0.11 to 2.35% TA; 0.10 to 2.09% MA
5 to 8 pH
3.8 to 6.8 pH
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