Medium Rectangle Blotting Box Set, 5/Unit (9 x 6.5 x 2.5 cm) – Western Blot Box for Protein Gel Separation – Black Hinged Lid Boxes for Scientific Laboratories – Essential Lab Supplies - Prometheus Protein Biology Products, 30-130

• Efficient Design: This black storage box is designed for ease and convenience in staining and washing gels and membranes. These medium-rectangle boxes, measuring 9 x 6.5 x 2.5cm, ensure the protection of your lab samples from scratches. Optimal Design: These medium sized boxes are correctly matched to common blot sizes, allowing users to fit more blots on shakers/rockers while significantly reducing the usage of reagents and antibodies, a practical solution for mini-protein gels like Protean 3 and others. Reduced Reagent Usage: With all corners formed at 90° angles and a uniformly flat bottom surface, these rectangular boxes further minimize costly reagent and antibody consumption. The minimum volume of approximately 4mL per popular mini-gel reduces waste and saves on valuable resources. Cost-Effective & Disposable: Engineered from crystal clear polystyrene, except for the opaque black boxes designed to protect light-sensitive samples, these hinged lid boxes offer an affordable yet disposable solution, enabling efficient sample handling and reduced evaporation through their easy-to-open hinged lids. Convenience and Quality: These laboratory supplies are both practical and quality-driven for optimal performance in Western blot processes. We focus on efficiency, reducing waste, and cost-effectiveness to make ideal equipment for researchers and laboratories.