Hach pH Buffer Powder Pillows pH 7 pk/15

Hach pH Buffer Powder Pillows pH 7 pk/15

Hach pH Buffer Powder Pillows pH 7 is a high-accuracy calibration reagent designed for pH meter standardization. With a stable pH value of 7.00 ± 0.02 at 25°C, this buffer ensures precise measurements in laboratory and industrial applications. The powder pillow format provides convenience and consistency, minimizing preparation errors. It is NIST-traceable, meeting international accuracy standards. The package contains 15 individually sealed pillows, making it ideal for occasional use in controlled environments.

Features

• precise calibration – maintains a stable pH of 7.00 ± 0.02 at 25°C for accurate pH meter readings

• NIST-traceable – guarantees compliance with international measurement standards

• easy-to-use format – powder pillows ensure consistent preparation and reduce the risk of contamination

• color-coded packaging – allows for quick identification and differentiation from other buffer solutions

• long shelf life – individually sealed to maintain reagent stability and accuracy

• versatile application – suitable for laboratory research, industrial quality control, and environmental monitoring

Application

• laboratory research – ensures precise pH calibration for accurate experimental data

• water quality monitoring – used in environmental testing to verify pH levels in water and wastewater samples

• industrial process control – essential for maintaining correct pH levels in chemical, food, and beverage industries

• pharmaceutical and chemical analysis – supports pH accuracy in drug formulations and chemical synthesis

• academic and educational training – widely used in universities and research institutions for learning and experiments

• environmental compliance – assists in meeting regulatory standards for water testing and analysis

Specification

• description: pH buffer calibration reagent

• pH value: 7.00 ± 0.02 at 25°C

• package type: powder pillows

• quantity: 15 pcs

• color coded: yes

• NIST traceable: yes

• special remarks: discard prepared solution after use

• storage conditions: 10 – 25 °C (protect from light)

Conclusion

Hach pH Buffer Powder Pillows pH 7 pk/15 is a reliable and convenient solution for accurate pH meter calibration. Its NIST-traceable formulation, color-coded packaging, and pre-measured powder pillow format ensure precision and ease of use. Ideal for laboratories, industrial applications, and environmental monitoring, this buffer guarantees consistency and compliance with international standards.