Lab Chemicals, Reagents & Standards
Items 1-10 of 920
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$151.04RICCA® Sodium Thiosulfate, 1.00NReagent 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
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$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
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$183.73RICCA® Phenolphthalein Indicator 1% (W/V) in 95% (V/V) Alcohol, NeutralizedReagent 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
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$86.34Hach® 4 L Sulfuric Acid Standard Solution, 0.020N (N/50)Used for alkalinity determination by buret titration.
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$38.01Hach® 500 mL Potassium Hydroxide Standard Solution, 8.00NFor pH adjustment in calcium determination by EDTA titration.
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$32.54Hach® 1 L EDTA Standard Solution, 0.0200NUsed 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
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1 to 2%
0.0195 to 0.0205N
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300 mg/L
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2.25% W/V
0.025% W/V
1000 ppm
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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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