Coelenterazine (1 mg)

Coelenterazine is a bioluminescence probe for measuring Ca2+ concentration in cells with a high sensitivity and large dynamic range. Coelenterazine (native form) is a luminescent enzyme substrate for apoaequorin and Renilla luciferase. The aequorin complex has been used as an excellent calcium indicator that can measure a broad concentration range of calcium from ~0.1 mM to >100 mM. Luminophore of the aequorin complex which is oxidized by oxygen to illuminate at 465 nm when Ca2+ binds to the complex.
 

Specifications

1. Ex/Em: 465 nm

2. Detection Method: Bioluminescent

3. Molecular Formula: C26H21N3O3

4. Molecular Weight: 423.47

5. CAS Number: 55779-48-1
 

Applications

Calcium indicator
 

Component

1. Coelenterazine: 1 mg
 

Storage

Store at -20°C and protect from light.