| Cabinets | PCBs | Zeners |
| Sheets | Transformers | ON/Off Switches |
| Solder Wires | Main Leads | Knobs |
| Fuse Holders | Fuses | BNC Sockets |
| Integrated Circuits | Band Switches Push Type & Rotary Type | BNC Plugs |
| Front Panels | Wire Wound Pots | Banana Sockets |
| Ceramic Pots | Electrolytic Capacitors | Banana Plugs |
| Resistances | Carbon Resistances | LCDs |
| PF Capacitors | Wire Bunches | LTRs 542 |
| Thin Wire Rolls | Thermocouple Wires | pH Electrodes |
| Regulators | I.C. Bases | Industrial Electrodes |
| I.C. Chips | Diodes | Conductivity Cells |
| Selenium Photocells | Glass Filters | Interference Filters |
| Test Tubes | Couvettes – Glass / Quartz / Polystyrene | Photodiodes |
| Tungsten Halogen Lamps | D.O. Probes | D.O. Membranes |
| Plastic Bottles (100ml cap) for solutions | Optical Assembly for Calorimeter/ Spectrophotometer/Turbidity Meters | KCL Solutions |
| Reagents & Chemicals | Nut/Bolts | Different tapes |
| Thermocol sheets | Carton boxes | Air bubble sheets |
| Distilled Water | Lenses | Diffraction Gratings |