To order chemicals, medical devices, or other restricted products please provide ID that includes your business name & shipping address via email [email protected] or fax 484.881.5997 referencing your VWR account number. Acceptable forms of ID are:
- • State issued document with your organization's Federal Tax ID Number
- • State issued document with your organization's Resale Tax ID Number
- • City or County issued Business License
- • State Department of Health Services License
- • Any other ID issued by the State that includes the business name & address
* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. Avantor will not lift restrictions for residential shipping addresses.
Specifications
- Description:Control standard endotoxin (CSE)
- Size:125 μg/vial
- Environmentally Preferable:
- Cat. No.:MSPP-E01251
Specifications
About this item
Control standard endotoxin (CSE) is a widely used standard for endotoxin testing. It is a purified extract of E. coli O113:H10, the same strain used for the United States Pharmacopeia and the European Pharmacopeia reference standard endotoxin (RSE).
- Economical alternative to the RSE
- Stable preparation can be used in all LAL testing
- Suitable for depyrogenation studies
- Can be reconstituted to achieve specific endotoxin concentrations
Certificates of analysis for each CSE-lysate lot pairing gives a potency that is specific to the unique lot combination.
Stored at 2 to 8 °C before and after reconstitution. Once reconstituted, the maximum storage time for the different CSE preparations are seven days for 10 ng/vial, four weeks for 0.5 µg/vial and three months for 125 µg/vial.