Products > Buffers > pH Calibration > Precision Reference Buffers

Precision Reference Buffers

Ricca Chemical Company is the premier choice for all your chemical needs. You will find a broad product portfolio, supported by Technical Service Chemists and full documentation, C of A’s and SDS’s available 24/7.

Experience the Ricca difference, products with the tightest specifications in the industry to make your work easier. With our robust quality system and extensive custom capabilities, Ricca has everything you need!

Use the links below to explore our wide variety of product categories. If you don’t see what you need please contact us at sales@riccachemical.com

 

Categories and Products

  • 1502 ( R1502000 )   Buffer, Precision Reference Standard, pH 4.000 ± 0.002 at 25°C (Color Coded Red)
  • 1513 ( R1513000 )   Buffer, Precision Reference Standard, pH 6.000 ± 0.002 at 25°C
  • 1532 ( R1532000 )   Buffer, Precision Reference Standard, pH 6.500 ± 0.002 at 25°C
  • 1552 ( R1552000 )   Buffer, Precision Reference Standard, pH 7.000 ± 0.002 at 25°C (Color Coded Yellow)
  • 1572 ( R1572000 )   Buffer, Precision Reference Standard, pH 7.500 ± 0.002 at 25°C
  • 1582 ( R1582000 )   Buffer, Precision Reference Standard, pH 8.000 ± 0.005 at 25°C
  • 1602 ( R1602000 )   Buffer, Precision Reference Standard, pH 10.000 ± 0.005 at 25°C
  • R1492500   Buffer, Reference Standard, pH 1.68 ± 0.002 at 25°C
  • R1493500   Buffer, Precision Reference Standard, pH 2.000 ± 0.002 at 25°C
  • R1495500   Buffer, Precision Reference Standard, pH 3.000 ± 0.002 at 25°C
  • R1618300   Buffer, Precision Reference Standard, pH 12.450 ± 0.003 at 25°C