保加利亚采购需求：不锈钢比色皿，不锈钢实验室用皿，温控比色皿，温控比色皿，温控实验室用皿，不锈钢实验室用皿

Could you please provide a detailed price offer along with the technical specifications for your stainless steel temperature-controlled colorimetric drum? I'm particularly interested in understanding its features and potential applications, as well as any available customization options. Additionally, if there are various models or capacities available, I'd love to see the differences in pricing and specs. This will help us in making an informed decision moving forward. Looking forward to your prompt response!