Oakton Buffer Solution, pH 4.01; 500 mL

Representative image only.
Oakton Item # EW-00654-00
Ideal for laboratory and field analysis
  • All Oakton pH buffers are traceable to NIST standard reference materials
  • Buffer solution lets you calibrate pH instruments to ensure accuracy
  • If unopened, shelf life is 2 years
  • NIST/USA buffer value of pH 4.01

PRODUCT OPTIONS

$14.50USD / Each
Choose the buffer value and volume that fits your needs
Oakton® pH Buffer Solutions
$14.50 - $168.00USD / Each

SPECS & DESCRIPTION

Specifications & Description

  • Buffer Value4.01
  • Volume (mL)500
  • ColorRed
  • DescriptionBuffer Solution, pH 4.01; 500 mL

Key Features

  • All Oakton pH buffers are traceable to NIST standard reference materials
  • Buffer solution lets you calibrate pH instruments to ensure accuracy
  • If unopened, shelf life is 2 years
  • NIST/USA buffer value of pH 4.01

More About this Item

• Oakton pH Buffer Solutions have pH/temperature tables printed on the labels for accurate calibrations (not on 60-mL, but included as insert)
• Manufactured under ISO 9000 quality guidelines and traceable to NIST standards
• If unopened, shelf life is 2 years; once opened, use pH 4 and pH 7 within 90 days, pH 10 within 30 days
• Buffer Options:
- pH 1.68 buffer available in clear
- pH 4.01 buffer available in red
- pH 6.86 buffer available in clear
- pH 7.00 buffer available in yellow
- pH 9.18 buffer available in clear
- pH 10.01 buffer available in blue
- pH 12.46 buffer available in clear

Standardized against NIST-traceable pH references for meters with 0.01 resolution. Sold in individual bottles; 500-mL bottles are also available in cases of 12.

Store buffers away from direct sunlight.

Certificate of Analysis

Enter lot number
or click to view a Sample C of A

ACCESSORIES

Accessories

REVIEWS

Q&A

CUSTOMER SUPPORT

Need Help with this product?

Our specialists are here to help you find the best product or part available for your application. Call or Email us and we will make sure you get the right product or part for the job.

Call Us At1-800-323-4340
Live chat