Standards, P

Compare Tool

Select up to 3 products

All Products

Standards, P

1 - 32 of 425
Sort
View
Show
  • Primary Chlorine Standard Kit

    Lovibond

    For easy preparation of a N.I.S.T. traceable chlorine standard Chlorine is the most commonly measured water quality parameter, but there was no easy way to prepare an accurate NIST traceable standard without using Class A glassware and math...until now. This kit solves these issues and can…

  • CertiPUR® Potassium Dichromate Volumetric Standard

    MilliporeSigma

    Potassium dichromate volumetric standard, secondary reference material for redox titration, traceable to NIST SRM Certipur® Reag. USP. Potassium dichromate CAS No. 7778-50-9, EC Number 231-906-6. Potassium dichromate MSDS or SDS here.

  • pH Meter Fluoride Standards

    Thermo Scientific Orion

    All standards are 1 pint (475mL) bottles, unless otherwise noted. 0732J61 Fluoride Standard Bulk Pack – includes 4 x 475 mL each of 1 ppm Fluoride standard premixed with TISAB II (4210F31) and 10 ppm Fluoride standard premixed with TISAB II (0732J60).

  • ProCal Turbidity Calibration Standards

    HF Scientific

    ProCal Primary Turbidity Standards are pre-diluted, factory certified, and ready for use with not only the HF scientific turbidimeter product line but with other manufacturer’s instrumentation. The ProCal no formazin formulation utilizes a preservative that enhances stability, yet is safe and…

  • 1000 ppm Potassium for IC

    Inorganic Ventures

    Inorganic Ventures' 1000 ppm Potassium for IC is a certified reference material set in a nitric acid matrix for stability. This potassium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

  • PHENOL STANDARD, 1000ppm (1mL = 1mg)

    Labchem

  • 1000 ppm Phosphorus for AA

    Inorganic Ventures

    Inorganic Ventures' 1000 ppm Phosphorus for AA is a certified reference material set in a water matrix for stability. This phosphorus standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . Size:…

  • 10,000 ppm Phosphorus for ICP

    Inorganic Ventures

    Inorganic Ventures' 10,000 ppm Phosphorus for ICP is a certified reference material set in a water matrix for stability. This phosphorus standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

  • 1000 ppm Potassium for AA

    Inorganic Ventures

    Inorganic Ventures' 1000 ppm Potassium for AA is a certified reference material set in a nitric acid matrix for stability. This potassium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

  • 1000 ppm Potassium for ICP

    Inorganic Ventures

    Inorganic Ventures' 1000 ppm Potassium for ICP is a certified reference material set in a nitric acid matrix for stability. This potassium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

  • Potassium Dichromate, UV Absorbance/Linearity, 60 mg/L Reference Solution

    GFS Chemicals

    In 0.001 N perchloric acid. For testing the absorbance scale and linearity of UV Spectrophotometers.

  • Potassium Dichromate, UV Absorbance/Linearity, 100 mg/L Reference Solution

    GFS Chemicals

    In 0.001 N perchloric acid. For testing the absorbance scale and linearity of UV Spectrophotometers.

  • 1000 ppm Palladium for AA

    Inorganic Ventures

    Inorganic Ventures' 1000 ppm Palladium for AA is a certified reference material set in a hydrochloric acid matrix for stability. This palladium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

  • 10,000 ppm Platinum for ICP

    Inorganic Ventures

    Inorganic Ventures' 10,000 ppm Platinum for ICP is a certified reference material set in a hydrochloric acid matrix for stability. This platinum standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

  • 1000 ppm Praseodymium for ICP

    Inorganic Ventures

    Inorganic Ventures' 1000 ppm Praseodymium for ICP is a certified reference material set in a nitric acid matrix for stability. This praseodymium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

  • 10,000 ppm Praseodymium for ICP

    Inorganic Ventures

    Inorganic Ventures' 10,000 ppm Praseodymium for ICP is a certified reference material set in a nitric acid matrix for stability. This praseodymium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

  • Potassium Dichromate, UV Absorbance/Linearity, 40 mg/L Reference Solution

    GFS Chemicals

    In 0.001 N perchloric acid. For testing the absorbance scale and linearity of UV Spectrophotometers.

  • PA Tuning Solution Set

    Agilent Technologies

    Includes 20 ppm each of Zn, Be, CD, As, 10 ppm each of Ni, Pb, Mg, 5 ppm each of Tl, NA, Al, U, Cu, Th, Ba, Co, Sr, V, Cr, Mn, Li, Sc, In, Lu, Bi, 2.5 ppm each of Y, Yb in 2 to 2.5% HNO3.

  • 1000 ppm Perchlorate for IC

    Inorganic Ventures

    Inorganic Ventures' 1000 ppm Perchlorate for IC is a certified reference material set in a water matrix for stability. This perchlorate standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

  • 1000 ppm Platinum for AA

    Inorganic Ventures

    Inorganic Ventures' 1000 ppm Platinum for AA is a certified reference material set in a hydrochloric acid matrix for stability. This platinum standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

  • 1000 ppm Phthalate for IC

    Inorganic Ventures

    Inorganic Ventures' 1000 ppm Phthalate for IC is a certified reference material set in a water matrix for stability. This phthalate standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . Size: …

  • 1000 ppm Platinum for ICP

    Inorganic Ventures

    Inorganic Ventures' 1000 ppm Platinum for ICP is a certified reference material set in a nitric acid (tr. hydrochloric acid) matrix for stability. This platinum standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration…

  • 1000 ppm Palladium for ICP

    Inorganic Ventures

    Inorganic Ventures' 1000 ppm Palladium for ICP is a certified reference material set in a nitric acid matrix for stability. This palladium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

  • pH 3 Standard

    Inorganic Ventures

    Inorganic Ventures' pH 3 Standard is a certified reference material set in a water matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . Size: various …

  • 1000 ppm Praseodymium for AA

    Inorganic Ventures

    Inorganic Ventures' 1000 ppm Praseodymium for AA is a certified reference material set in a nitric acid matrix for stability. This praseodymium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

  • StandARd® Platinum Cobalt Color Standard (APHA 500)

    Avantor - Macron Fine Chemicals™

    IMO: 8:3264 HTS Number: 3822005090 Specific Gravity: 1L = 1.00 Kg Management of Change: N

  • Precious Metals ICP-MS Standard

    Inorganic Ventures

    Inorganic Ventures' Precious Metals ICP-MS Standard is a 125 mL certified reference material set in a hydrochloric acid matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

  • 1000 ppm Phosphorus for ICP

    Inorganic Ventures

    Inorganic Ventures' 1000 ppm Phosphorus for ICP is a certified reference material set in a water matrix for stability. This phosphorus standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

  • 0.5% Palladium Modifier

    Inorganic Ventures

    Inorganic Ventures' 0.5% Palladium Modifier is a 125 mL matrix modifier set in a nitric acid matrix for stability. This palladium matrix modifier uses high-purity starting materials and is manufactured in accordance with our stringent Quality Assurance guidelines. This product does not have…

  • 1000 ppm Propionate for IC

    Inorganic Ventures

    Inorganic Ventures' 1000 ppm Propionate for IC is a certified reference material set in a water matrix for stability. This propionate standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . Size:…

  • Potassium Dichromate, UV Absorbance/Linearity, 20 mg/L Reference Solution

    GFS Chemicals

    In 0.001 N perchloric acid. For testing the absorbance scale and linearity of UV Spectrophotometers.

  • 1000 ppm Phosphate-Phosphorus for IC

    Inorganic Ventures

    Inorganic Ventures' 1000 ppm Phosphate-Phosphorus for IC is a certified reference material set in a water matrix for stability. This phosphate as p standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

Compare Tool

Select up to 3 products

Please Log In

Don't have an Account? Create one now.