Photron
https://www.photronlamp.com/HCL: Al/Cu/Fe/Mn Multi-Elements 37 mm, non-coded (P5-0043)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: Al/Cu/Fe/Mn
HCL: Al/Fe Multi-Elements 37 mm, non-coded (P596)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: Al/Fe
HCL: Al/Fe/Si Multi-Elements 37 mm, non-coded (P505)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: Al/Fe/Si
HCL: Al/Mn Multi-Elements 37 mm, non-coded (P501)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: Al/Mn
HCL: Al/Mo/Si Multi-Elements 37 mm, non-coded (P5-0021)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: Al/Mo/Si
HCL: Al/Sb Multi-Elements 37 mm, non-coded (P502)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: Al/Sb
HCL: Al/Si Multi-Elements 37 mm, non-coded (P503)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: Al/Si
HCL: Al/Si/Ti Multi-Elements 37 mm, non-coded (P5-0026)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: Al/Si/Ti
HCL: As/Pb Multi-Elements 37 mm, non-coded (P539)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: As/Pb
HCL: Au/Ag Multi-Elements 37 mm, non-coded (P586)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: Au/Ag
HCL: Au/Cu Multi-Elements 37 mm, non-coded (P511)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: Au/Cu
HCL: Au/Cu/Fe Multi-Elements 37 mm, non-coded (P595)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: Au/Cu/Fe
HCL: Au/Pd Multi-Elements 37 mm, non-coded (P559)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: Au/Pd
HCL: Ca/Cu/Mg/Zn Multi-Elements 37 mm, non-coded (P507)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: Ca/Cu/Mg/Zn
HCL: Ca/Fe Multi-Elements 37 mm, non-coded (P572)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: Ca/Fe
HCL: Ca/Fe/Mg Multi-Elements 37 mm, non-coded (P508)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: Ca/Fe/Mg
HCL: Ca/Mg Multi-Elements 37 mm, coded (P870C)
Hollow Cathode Lamp for AAS, 37 mm, Two (4) Pin ~ Coded Elements: Ca/Mg
HCL: Ca/Mg Multi-Elements 37 mm, non-coded (P870)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: Ca/Mg
HCL: Ca/Mg/Ni Multi-Elements 37 mm, non-coded (P5-0035)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: Ca/Mg/Ni
HCL: Ca/Mg/Si Multi-Elements 37 mm, non-coded (P576)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: Ca/Mg/Si
HCL: Ca/Mg/Zn Multi-Elements 37 mm, non-coded (P5-0059)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: Ca/Mg/Zn
HCL: Ca/Zn Multi-Elements 37 mm, non-coded (P561)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: Ca/Zn
HCL: Cd/Co/Cr/Mn Multi-Elements 37 mm, non-coded (P510)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: Cd/Co/Cr/Mn
HCL: Cd/Cu Multi-Elements 37 mm, non-coded (P519)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: Cd/Cu
HCL: Cd/Cu/Pb/Zn Multi-Elements 37 mm, non-coded (P579)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: Cd/Cu/Pb/Zn
HCL: Cd/Cu/Zn Multi-Elements 37 mm, non-coded (P556)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: Cd/Cu/Zn
HCL: Cd/Pb Multi-Elements 37 mm, non-coded (P5-0029)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: Cd/Pb
HCL: Cd/Pb/Zn Multi-Elements 37 mm, non-coded (P5-0012)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: Cd/Pb/Zn
HCL: Cd/Sn Multi-Elements 37 mm, non-coded (P565)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: Cd/Sn
HCL: Cd/Zn Multi-Elements 37 mm, non-coded (P578)
Hollow Cathode Lamp for AAS, 37 mm, Two (2) Pin ~ Standard Elements: Cd/Zn
