| OP370015Z | 
                                        Analog Devices, Inc. | 
                                        35,000 | 
                                        1826-0987 SELECTED SPN IC | 
                                    
                                                                    
                                        | OP37AFKB | 
                                        Texas Instruments | 
                                        35,000 | 
                                        LOW NOISE, PRECISION, HIGH SPEED | 
                                    
                                                                    
                                        | OP37AH | 
                                        Analog Devices, Inc. | 
                                        35,000 | 
                                        IC OPAMP GP 1 CIRCUIT TO5 | 
                                    
                                                                    
                                        | OP37AJ | 
                                        Analog Devices, Inc. | 
                                        35,000 | 
                                        IC OPAMP GP 1 CIRCUIT TO99-8 | 
                                    
                                                                    
                                        | OP37AL | 
                                        Rochester Electronics | 
                                        79 | 
                                        IC OPAMP GP 1 CIRCUIT TO99-8 | 
                                    
                                                                    
                                        | OP37CFKB | 
                                        Texas Instruments | 
                                        35,000 | 
                                        OPERATIONAL AMPLIFIER | 
                                    
                                                                    
                                        | OP37CJ | 
                                        Analog Devices, Inc. | 
                                        35,000 | 
                                        IC OPAMP GP 1 CIRCUIT TO99-8 | 
                                    
                                                                    
                                        | OP37CJ8 | 
                                        Analog Devices, Inc. | 
                                        35,000 | 
                                        IC OPAMP GP 1 CIRCUIT 8CERDIP | 
                                    
                                                                    
                                        | OP37CJGB | 
                                        Texas Instruments | 
                                        3,219 | 
                                        IC OPAMP GP 1 CIRCUIT 8CDIP | 
                                    
                                                                    
                                        | OP37EH | 
                                        Analog Devices, Inc. | 
                                        35,000 | 
                                        IC OPAMP GP 1 CIRCUIT TO5 | 
                                    
                                                                    
                                        | OP37EJ8 | 
                                        Analog Devices, Inc. | 
                                        35,000 | 
                                        IC OPAMP GP 1 CIRCUIT 8CERDIP | 
                                    
                                                                    
                                        | OP37EN8#PBF | 
                                        Analog Devices, Inc. | 
                                        35,000 | 
                                        IC OPAMP GP 1 CIRCUIT 8DIP | 
                                    
                                                                    
                                        | OP37EP | 
                                        Analog Devices, Inc. | 
                                        5,502 | 
                                        IC OPAMP GP 1 CIRCUIT 8DIP | 
                                    
                                                                    
                                        | OP37EP | 
                                        Analog Devices, Inc. | 
                                        35,000 | 
                                        IC OPAMP GP 63MHZ LN PREC 8DIP | 
                                    
                                                                    
                                        | OP37EPZ | 
                                        Analog Devices, Inc. | 
                                        1,854 | 
                                        IC OPAMP GP 1 CIRCUIT 8DIP |