Membrane Boxes, Electron Microscopy Sciences,Pack of 10

Details:

MEMBRANE BOX #1, SMALL, SQUARE, 12/PK^ plastic containers, with double elastic membrane on top and bottom, once the item is in the box the elastic membrane conforms around it and protects from any movement, overall dimensions LxWxD: 38 x38x 18mm, max useful area: 31 x 31 x 9mm, capacity: 10g