H
| Name | Description | Related terms |
|---|---|---|
| h | hour | |
| ha | hectare | |
| HACCP | Hazard Analysis and Critical Control Points | |
| Hb | haemoglobin | |
| Hct | haematocrit | |
| HDPE | high-density polyethylene | |
| HGP | hormonal growth promotant | |
| HLA | human leukocyte antigen | |
| HPLC | high-performance liquid chromatography | |
| HPLC-UV | high-performance liquid chromatography with ultraviolet detection | |
| HPTLC | high-performance thin layer chromatography | |
| HQ | hazard quotient | |
| HRMS | high-resolution mass spectroscopy | |
| HSE | Health and Safety Executive (United Kingdom) |