RAD171
radiello™ Methylene Blue Calibration Standard for H2S (Hydrogen Sulfide)
pkg of 100 mL
Sign In to View Organizational & Contract Pricing.
Select a Size
Change View
About This Item
NACRES:
NB.24
UNSPSC Code:
41116107
packaging
pkg of 100 mL
technique(s)
chromatography: suitable
application(s)
environmental
format
neat
General description
The H2S calibration standard contains a methylene blue concentrate that, once diluted 1:50 (v/v) with water, provides the same absorbance value of hydrogen sulfide at 665 nm at a concentration of 1.145 μg/mL sulfide ions. This concentration value is the highest absorbance value within the linear range of the spectrophotometer and can be used as a stock solution to prepare standards for the calibration curve. The concentrate is suitable for preparing up to 50 calibration curve and is stable for at least 1 year.
Legal Information
radiello is a trademark of Institi Clinici Scientifici Maugeri
Analyte
Description
- Methylene blue
Storage Class
10 - Combustible liquids
WGK
WGK 2
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.