Buffers & Concentrates

- Immobilization of protein/peptides onto SAMs with terminal carboxylic acid - Including all necessary reagents for activation, immobilization, and blocking - Sufficient for 4 immobilizations

Simple modification of various enzymes

Bathophenanthrolinedisulfonic acid, disodium salt is a water-soluble derivative of Bathophenanthroline. It is insoluble in organic solvents.

Application: Metal indicator, Ca2+ and Mg2+ detection, colorimetric

BAPTA-AM is an acetoxymethyl ester derivative of BAPTA that can be easily loaded into cells using the AM method. BAPTA-AM is useful for controlling the intracellular calcium concentration.

BAPTA is a calcium-selective chelator developed by Dr. Tsien.

Bis(benzo-15-crown-5) is a potassium selective ionophore.

Bis(12-crown-4), a sodium ionophore, is 1 times more selective for sodium than potassium in the PVC electrode using NPOE as a plasticizer.

Bis(12-crown-4), a sodium ionophore, is 1 times more selective for sodium than potassium in the PVC electrode using NPOE as a plasticizer.