Amine-reactive PES
Simple modification of various enzymes
Bathophenanthrolinedisulfonic acid, disodium salt
Bathophenanthrolinedisulfonic acid, disodium salt is a water-soluble derivative of Bathophenanthroline. It is insoluble in organic solvents.
BT
Metal indicator, Ca2+ and Mg2+ detection, colorimetric
BAPTA-AM
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
BAPTA is a calcium-selective chelator developed by Dr. Tsien.
Bis(benzo-15-crown-5)
Bis(benzo-15-crown-5) is a potassium selective ionophore.
Bis(12-crown-4)
Bis(12-crown-4), a sodium ionophore, is 100 times more selective for sodium than potassium in the PVC electrode using NPOE as a plasticizer.
5-Br-PAPS
Zn2+ detection, colorimetric