2189-01 : Color Standard,80 Units,A.P.H.A. (1 x 500 ml)
$80.74 $65.83
ESP Chemicals
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2190-01 : Color Standard,100 Units,A.P.H.A. (1 x 1 L)
$147.45 $120.22
ESP Chemicals
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2197-01 : Color Standard,900 Units,A.P.H.A. (1 x 1 L)
$539.12 $439.59
ESP Chemicals
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2201-01 : Color Standard,25 Units,A.P.H.A. (1 x 500 ml)
$56.18 $45.81
ESP Chemicals
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1790-01 : Chloride Standard,0.100 Normal,Traceable to N.I.S.T.,Aqueous Solution (1 x 500 ml)
$20.34 $16.57
ESP Chemicals
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2165-01 : COD Standard,500 ppm,Aqueous Solution (1 x 500 ml)
$19.86 $16.19
ESP Chemicals
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2195-01 : Color Standard,700 Units,A.P.H.A. (1 x 1 L)
$427.77 $348.79
ESP Chemicals
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2220-01 : Congo Red,0.1% w/v Aqueous,Indicator Solution (1 x 100 ml)
$10.98 $8.94
ESP Chemicals
| |
2176-01 : Color Standard,9.0 Units,A.P.H.A. (1 x 100 ml)
$31.60 $25.76
ESP Chemicals
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2179-01 : Color Standard,2.0 Units,A.P.H.A. (1 x 100 ml)
$31.60 $25.76
ESP Chemicals
| |
4355-01 : Hydrochlorc Acid,2.0 Normal Aqueous,Actual Normality=1.9990 - 2.0010 (1 x 500 ml)
$15.91 $12.98
ESP Chemicals
| |
3553-01 : EDTA Titrant,0.001 Molar,APHA for Hardness,1 ml = 0.1 mg CaCO3 (1 x 500 ml)
$13.42 $10.93
ESP Chemicals
| |
3649-01 : EDTA Titrant,0.05 Normal Aqueous,Actual Normality = 0.0495 - 0.0505,N.I.S.T. Traceable (1 x 1 L)
$17.07 $13.92
ESP Chemicals
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3857-01 : Fluoride Standard,0.1 ppm w/v Solution (1 x 500 ml)
$21.96 $17.89
ESP Chemicals
| |
3650-01 : EDTA Titrant 0.0575 Molar,Actual Molarity = 0.0570 - 0.0575,APHA for Hardness (1 x 500 ml)
$14.65 $11.93
ESP Chemicals
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