IRMM-624 chrome-50 spike, chloride solution standard

IRMM-624 chrome-50 spike, chloride solution standard

note

1. All expressed uncertainties are extended uncertainties U=k · uc, where uc is the combined standard uncertainty estimated according to the ISO/BIPM measurement uncertainty expression guidelines. They are given in parentheses and include a coverage factor k=2. They apply to the last two digits of the value. The certified values can be traced back to SI.

2. The peak isotope reference material IRMM-624 is a sealed flame sealed quartz ampoule containing approximately 5 mL. The molar concentration is approximately 1 mL of hydrochloric acid.

eastBaishun Biotechnology, Dongguan CityTechnology Co., Ltd. isERMThe agent is responsible forERMStandard products are sold domestically.

Ordering Notice:

1. Our company only providesERMStandard product agency procurement business.

2. Our company promises that the purchased products come fromERM.

3. Our company guarantees to use the required transportation conditions throughout the entire process for product transportation.

4. Our company does not guarantee the quality of the imported products entrusted to us. In case of any quality issues, our company can assist customers withERMNegotiate and handle after-sales issues.