Standards

Laboratory chemicals: Standards

  • Potassium Fluoride, 10% (w/v), 1 Liter
    Part #: RCC-R6098000-1A

    $83.92
  • Acetic Acid Standard, 1000 ppm CH3COOH, 120mL
    Part #: RCC-R0085000-120A

    $58.00 $55.34
  • Formic Acid Standard, 1000 ppm HCOOH, 120mL
    Part #: RCC-R3212700-120A

    $58.00 $55.16
  • Ammonia Standard, 0.1 ppm NH3 (0.0822 ppm N), 1 Liter
    Part #: RCC-R0611300-1A

    $92.11
  • Ammonia Nitrogen Standard, 500 ppm N (608 ppm NH4+, 500mL
    Part #: RCC-R5454000-500A

    $81.60
  • Conductivity Standard, 1413 uS/cm at 25C, 4 Liter
    Part #: RCC-R2236520-4A

    $106.73
  • Cyanide Standard, 1000 ppm CN-, 500mL
    Part #: RCC-R2543000-500B

    $86.40
  • Magnesium Chloride, 0.100 Molar (M/10), 1 Liter
    Part #: RCC-R4476000-1A

    $174.20
  • Ammonia Standard, 10,000 ppm NH3, 1 Liter
    Part #: RCC-R0615300-1A

    $142.10
  • Ammonia Standard, 100 ppm NH3 (82.2 ppm N), 120mL
    Part #: RCC-R0613000-120A

    $36.26
  • Cadmium Standard, 0.1 ppm Cd, 500mL
    Part #: RCC-R1686001-500A

    $58.00 $55.88
  • Chemical Oxygen Demand Standard, 1500 ppm COD, 1 Liter
    Part #: RCC-R5868150-1A

    $126.29
  • Chloride Standard, 1 ppm Cl2, 500mL
    Part #: RCC-R1941100-500A

    $65.38
  • Chloride Standard, 10 ppm Cl2, 500mL
    Part #: RCC-R1942100-500A

    $40.46
  • Chloride Standard, 10,000 ppm Cl2 (0.282 Normal), 500mL
    Part #: RCC-R1957000-500A

    $95.50