| 781 | Ph Condensate | Company Product |
| 782 | Ph Controllers | Company Product |
| 783 | Ph Controls | Company Product |
| 784 | Ph Electrodes | Company Product |
| 785 | Ph Level Sensors | Company Product |
| 786 | Ph Measuring Instruments | Company Product |
| 787 | Ph Meter | Company Product |
| 788 | Ph Meters | Company Product |
| 789 | Ph Monitors | Company Product |
| 790 | Ph Portable Handheld Meters | Company Product |
| 791 | Ph Probes | Company Product |
| 792 | Ph Recorders | Company Product |
| 793 | Ph Sensor | Company Product |
| 794 | Ph Sensors | Company Product |
| 795 | Ph Transmitters | Company Product |
| 796 | Ph Treatment | Company Product |
| 797 | Ph/orp Measurement | Company Product |
| 798 | Ph/orp Sensors | Company Product |
| 799 | Pharmaceutical And Life Sciences | Company Product |
| 800 | Pharmaceutical Chemicals | Company Product |
| 801 | Pharmaceutical Doors | Company Product |
| 802 | Pharmaceutical Intermediates | Company Product |
| 803 | Pharmaceutical Machineries | Company Product |
| 804 | Pharmaceutical Products | Company Product |
| 805 | Pharmaceutical Swabbing Compound | Company Product |
| 806 | Pharmaceuticals | Company Product |
| 807 | Pharmacies | Company Product |
| 808 | Phase Change Material | Company Product |
| 809 | Phase Change Material Air Dryers | Company Product |
| 810 | Phase Detectors | Company Product |