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Showing Items 13–24 of 1583

  • *Inorganic Wet Chemical pH Std, pH 4 in Water, 500 mL

    *Inorganic Wet Chemical pH Std, pH 4 in Water, 500 mL

    AccuStandard

    *Inorganic Wet Chemical pH Std, pH 4 in Water, 500 mL

    SKU: AWCPH45
  • *Peak Performance Inorganic Trace Metal Standard, Tantalum (Ta), 1000 μg/mL in 2% HNO3, 100 mL

    *Peak Performance Inorganic Trace Metal Standard, Tantalum (Ta), 1000 μg/mL in 2% HNO3, 100 mL

    CPI International

    *Peak Performance Inorganic Trace Metal Standard, Tan...

    SKU: CPS44001000553
  • Inorganic Nutrients, NH4 as N, NO3 as N, Orthophosphate as P, 1000 µg/mL In Water, Internal QC Practice PT

    Inorganic Nutrients, NH4 as N, NO3 as N, Orthophosphate as P, 1000 µg/mL In Water, Internal QC Practice PT

    Absolute Standards

    Inorganic Nutrients, NH4 as N, NO3 as N, Orthophospha...

    SKU: ABS54153IN
  • *Peak Performance Inorganic Trace Metal Standard, Thorium (Th), 1000 μg/mL in 2% HNO3, 100 mL

    *Peak Performance Inorganic Trace Metal Standard, Thorium (Th), 1000 μg/mL in 2% HNO3, 100 mL

    CPI International

    *Peak Performance Inorganic Trace Metal Standard, Tho...

    SKU: CPS44001000591
  • *Spectrophotometry Stray Light Inorganic Cut-off filter (200nm) Potassium chloride

    *Spectrophotometry Stray Light Inorganic Cut-off filter (200nm) Potassium chloride

    LGC

    *Spectrophotometry Stray Light Inorganic Cut-off filt...

    SKU: LREARSPEC00411
  • *Spectrophotometry Stray Light Inorganic Cut-off filter (260nm) Sodium Iodide

    *Spectrophotometry Stray Light Inorganic Cut-off filter (260nm) Sodium Iodide

    LGC

    *Spectrophotometry Stray Light Inorganic Cut-off filt...

    SKU: LREARSPEC00381
  • *0.10 M Sodium Hydroxide (NaOH) in Water, CAS # 1310-73-2, 100 mL

    *0.10 M Sodium Hydroxide (NaOH) in Water, CAS # 1310-73-2, 100 mL

    Absolute Standards

    *0.10 M Sodium Hydroxide (NaOH) in Water, CAS # 1310-...

    SKU: ABS54138
  • *Spectrophotometry Stray Light Inorganic Cut-off filter (390nm) Sodium Nitrite

    *Spectrophotometry Stray Light Inorganic Cut-off filter (390nm) Sodium Nitrite

    LGC

    *Spectrophotometry Stray Light Inorganic Cut-off filt...

    SKU: LREARSPEC00361
  • *Drinking Water Standards Kit, 2 Components, Varied µg/mL in 2%-HNO3/Water, 2 x 100mL

    *Drinking Water Standards Kit, 2 Components, Varied µg/mL in 2%-HNO3/Water, 2 x 100mL

    Absolute Standards

    *Drinking Water Standards Kit, 2 Components, Varied µ...

    SKU: ABS52074
  • *Thiocyanate (SCN-), 1000 µg/mL in Water, 100 mL

    *Thiocyanate (SCN-), 1000 µg/mL in Water, 100 mL

    Absolute Standards

    *Thiocyanate (SCN-), 1000 µg/mL in Water, 100 mL

    SKU: ABS59415
  • *Metals Mix #4, 10 µg/L in 2% HNO3 / Water, CAS # 10022-68-1, 4x25 mL

    *Metals Mix #4, 10 µg/L in 2% HNO3 / Water, CAS # 10022-68-1, 4x25 mL

    Absolute Standards

    *Metals Mix #4, 10 µg/L in 2% HNO3 / Water, CAS # 10...

    SKU: ABS59398
  • *Perchlorate (ClO4-), 1000µg/mL in Water, CAS # 7601-89-0, 100 mL

    *Perchlorate (ClO4-), 1000µg/mL in Water, CAS # 7601-89-0, 100 mL

    Absolute Standards

    *Perchlorate (ClO4-), 1000µg/mL in Water, CAS # 7601-...

    SKU: ABS57001