The Cleaver Scientific gel staining/blotting boxes are available in 4 sizes, and are the ideal accessory for incubating blots or staining gels. The two smaller sized boxes are available in packs of ten. The smallest box has dimensions of 9.1 x 6.6cm and a capacity for 3-5ml of solution, ideal for incubating cut blot strips. The next size box in the range holds 6-10ml of solution and is appropriate for mini gels and blots up to 11.7 x 8.9cm. The two larger boxes, available in single packs, can be used for staining gels or incubating blots up to 12 x 12cm or 20 x 16.5cm respectively.