LOW PROFILE LID

The Low Profile Lid (#160-45) is made of anodized aluminum and is screwed on and off using Hex Tool (#160-45T). The low profile of the lid allows two grid boxes to be stacked in one pocket of a Cryo-EM grid storage puck, doubling your storage capacity. The anodized aluminum is also less susceptible to static electricity than plastic lids, causing less sticking of grids to the underside of the lid.