英国采购需求：原材料、抗体、抗原、体外诊断试剂、新冠病毒、肿瘤标志物

I'm looking to source certain items, specifically a specific model along with the necessary consumables that go with it. Could you provide me with detailed information regarding the pricing, availability, and any bulk purchase options you have? Additionally, I'd appreciate it if you could send over the specifications and lead times for these products. Please include any relevant details about warranty or support options available as well. Looking forward to your prompt response!