Tecentriq 1200mg Injection – Atezolizumab – Roche Products – Pilcare – Exporter from India to Singapore youmobs 3 months ago Tecentriq 1200mg Injection – Atezolizumab – Roche Products – Pilcare – Exporter from India to Singapore Tecentriq 1200mg Injection belongs to a group of medicines called monoclonal antibodies. It is used in the treatment of non-small cell lung cancer, small cell lung cancer, hepatocellular carcinoma, and melanoma.