Collins MA et al. 1995, 65704
Study evaluation
Animal bioassay experiments
| Name | Type | Comments |
|---|---|---|
| 2-Year Inhalation | Chronic (>90 days) | "HFC 134a (1,1,1,2-tetrafluoroethane) was supplied in batches in cylinders of either 60- or 1000-kg capacity. The purity of each batch was determined by GLC analysis and shown to be always in excess of 99%." |
| 90-Day Inhalation | Subchronic (30-90 days) | "HFC 134a (1,1,1,2-tetrafluoroethane) was supplied in batches in cylinders of either 60- or 1000-kg capacity. The purity of each batch was determined by GLC analysis and shown to be always in excess of 99%." |
| Developmental Inhalation | Developmental | "HFC 134a (1,1,1,2-tetrafluoroethane) was supplied in batches in cylinders of either 60- or 1000-kg capacity. The purity of each batch was determined by GLC analysis and shown to be always in excess of 99%." |