Details

• Accuracy of +/- 0.01 pH @ 25°C
• Temperature chart of the actual pH value at various temperatures printed on each bottle
• Air-tight Seal

Details

HI7007C is a premium quality pH 7.01 calibration buffer produced in accordance with ISO 3696/BS3978 standards using high purity salts, deionized water, certified weight-checked balances, and Class A glassware in a temperature controlled environment monitored with certified thermometers. Reported values are accurate to +/- 0.01 pH @ 25°C and are traceable to NIST Standard Reference Materials (SRMs).

 

Air tight bottle with tamper-proof seal

• Bottle is hermetically sealed to prevent any air (CO2) from entering and causing a change in the pH buffer value. When the bottle is opened for the first time it is as fresh as the day it was produced in our factory.

 

Each bottle marked with lot number and expiration date.

 

This pH 7.01 buffer solution is dyed green for easy identification

• Easy to identify which buffer is being used for calibration

 

Specifications

Accuracy	Standard ±0.01 pH
pH Value @25°C	7.01
Package	bottles
Size	500 mL
Quantity	1
FDA Compliant Bottle	No
Certificate of Analysis	No