About this item
Substrate:
The formulation consists of p-nitrophenylphosphate (p-NPP) solution with stabilizing pellets to for long term stability. The product is stable for 3 years from the date of manufacture.
- long term stability
- 3 year shelf life
A one-component PNPP substrate that provides a soluble yellow product upon reaction with alkaline phosphatase in ELISA applications.
Pellets:
Stabilizing Pellets for PNPS (pNPP) are chemically treated pellets for use in stabilizing phenyl phosphates.
• 5 year shelf life
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
- Host:
- Primary antibody reactivity:
- Environmentally Preferable: