i c's different values

ICs of different values
IC 356N
 IC socket(square)
 IC LB9018 12.5
 IC MC 3403
IC LM 741
 IC N8097BH
 IC 27C 64A
 IC PD 238
IC socket 8 pins
 IC NE 555
 Ic 355 DP
IC SN 74LS373N
 IC socket
 IC PC 74HC574P
IC socket 14 pins
 IC UA 7805 C
 IC SN 74S74N
IC socket 28 pins socket
 IC socket 8 pins
 IC N897BH
IC BD238
 IC TDA 1059B/3
 IC LF 356N
 IC MC 3403
IC BD 237