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Nitrogen standards

  
  • turbidity standard, 0.8 ntu, 1l
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    85030

    Turbidity Standard, 0.8 NTU, 1L

    Price: $259.37
    List Price: $288.19
    For all EPA 180.1 turbidimeters. TEST Turbidity 0.8 NTU +/- 0.02 Absorbance at 455nm (100mm pathlength) Lot Number of Baseline Material
    SKU85030
    MFR. NameGFS CHEMICALS INC
    Catalog No. C08-0417-152
    Pack Size 1 EA
    Price:
    Price: $259.37
    List Price: $288.19
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  • turbidity standard, 1.0 ntu, 1 l
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    85034

    Turbidity Standard, 1.0 NTU, 1 L

    Price: $259.37
    List Price: $288.19
    For all EPA 180.1 turbidimeters.
    SKU85034
    MFR. NameGFS CHEMICALS INC
    Catalog No. C08-0417-616
    Pack Size 1 EA
    Price:
    Price: $259.37
    List Price: $288.19
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  • turbidity standard, 1000 ntu, 1l
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    85122

    Turbidity Standard, 1000 NTU, 1L

    Price: $293.99
    List Price: $326.66
    TEST Turbidity 1000 NTU Absorbance at 455 nm (10mm pathlength) 1.48-1.62 Lot Number of Baseline Material
    SKU85122
    MFR. NameGFS CHEMICALS INC
    Catalog No. C08-0417-780
    Pack Size 1 EA
    Price:
    Price: $293.99
    List Price: $326.66
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  • turbidity standard, 1000 tu for obs 3 series (probe) sensor, (c08-0417-300)
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    86599
    TEST Turbidity (on OBS Sensor inst) 1000 +/- 10 NTU Absorbance at 455nm (10mm pathlength) Lot Number of Baseline Material
    SKU86599
    MFR. NameGFS CHEMICALS INC
    Catalog No. C08-0417-300
    Pack Size 1 EA
    Price:
    Price: $277.27
    List Price: $308.08
    Quantity:
     
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  • turbidity standard, 1000 tu for obs 3 series (probe) sensor, (c08-0419-469)
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    86600
    TEST Turbidity (on OBS Sensor inst) 1000 +/- 10 NTU Absorbance at 455nm (10mm pathlength) Lot Number of Baseline Material
    SKU86600
    MFR. NameGFS CHEMICALS INC
    Catalog No. C08-0419-469
    Pack Size 1 EA
    Price:
    Price: $674.15
    List Price: $749.05
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  • turbidity standard, 15 ntu for hanna 88713 iso, 125ml
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    86966

    Turbidity Standard, 15 NTU for Hanna 88713 ISO, 125ML

    Price: $150.82
    List Price: $167.58
    TEST Turbidity (on Hanna 88713) 15 NTU Absorbance at 455nm (50mm pathlength) Lot Number of Baseline Material
    SKU86966
    MFR. NameGFS CHEMICALS INC
    Catalog No. C08-0415-638
    Pack Size 1 EA
    Price:
    Price: $150.82
    List Price: $167.58
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  • turbidity standard, 15 ntu for hanna 88713 iso, 250ml
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    86967

    Turbidity Standard, 15 NTU for Hanna 88713 ISO, 250ML

    Price: $177.94
    List Price: $197.71
    TEST Turbidity (on Hanna 88713) 15 NTU Absorbance at 455nm (50mm pathlength) Lot Number of Baseline Material
    SKU86967
    MFR. NameGFS CHEMICALS INC
    Catalog No. C08-0416-253
    Pack Size 1 EA
    Price:
    Price: $177.94
    List Price: $197.71
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  • turbidity standard, 15 ntu for hanna 88713 iso, 500ml
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    86968

    Turbidity Standard, 15 NTU for Hanna 88713 ISO, 500ML

    Price: $231.16
    List Price: $256.84
    TEST Turbidity (on Hanna 88713) 15 NTU Absorbance at 455nm (50mm pathlength) Lot Number of Baseline Material
    SKU86968
    MFR. NameGFS CHEMICALS INC
    Catalog No. C08-0416-860
    Pack Size 1 EA
    Price:
    Price: $231.16
    List Price: $256.84
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  • turbidity standard, 2.0 ntu for hach 2100p, 125ml
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    87017

    Turbidity Standard, 2.0 NTU for Hach 2100P, 125ML

    Price: $150.82
    List Price: $167.58
    TEST Turbidity 2.0 NTU (on Hach 2100P) Absorbance at 455nm (100mm pathlength) Lot Number of Baseline Material
    SKU87017
    MFR. NameGFS CHEMICALS INC
    Catalog No. C08-0415-639
    Pack Size 1 EA
    Price:
    Price: $150.82
    List Price: $167.58
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  • turbidity standard, 2.0 ntu, 1l
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    85040

    Turbidity Standard, 2.0 NTU, 1L

    Price: $284.05
    List Price: $315.61
    TEST Turbidity 2.0 NTU +/- 0.02 Absorbance at 455nm (100mm pathlength) Lot Number of Baseline Material
    SKU85040
    MFR. NameGFS CHEMICALS INC
    Catalog No. C08-0417-381
    Pack Size 1 EA
    Price:
    Price: $284.05
    List Price: $315.61
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  • turbidity standard, 20 ntu for hach 1720 online turbidity me (c08-0417-429)
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    86150
    TEST Turbidity (Hach 1720 series, Rosemount 2120) 20 NTU Absorbance at 455nm (50mm pathlength) Lot Number of Baseline Material
    SKU86150
    MFR. NameGFS CHEMICALS INC
    Catalog No. C08-0417-429
    Pack Size 1 EA
    Price:
    Price: $291.94
    List Price: $324.38
    Quantity:
     
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  • turbidity standard, 20 ntu for hach 1720 online turbidity me (c08-0419-516)
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    85474
    TEST Turbidity (Hach 1720 series, Rosemount 2120) 20 NTU Absorbance at 455nm (50mm pathlength) Lot Number of Baseline Material
    SKU85474
    MFR. NameGFS CHEMICALS INC
    Catalog No. C08-0419-516
    Pack Size 1 EA
    Price:
    Price: $694.33
    List Price: $771.48
    Quantity:
     
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