an apparatus for retaining at least one wafer sample in a desired orientation . the apparatus includes at least one support member that contains at least one slot having outwardly biasable opposing faces adapted to grip at least a portion of at least one wafer sample therein in a desired orientation . in addition , a handle may be attached to the at least one support member for facilitating manipulation and / or support thereof . bending bars may also be attached to the at least one support member to facilitate application of a bending force to the at least one support member to aide in causing the at least one slot therein to open . when in an open position , each slot can receive at least a portion of a corresponding wafer sample therein or release a corresponding wafer sample therefrom .