how long can it be without be fridgerated
Roche Diagnostics Corp. COAGUCHEK® 04625382160 CoaguChek XS Plus Quality Controls, 4 Vials Level 1, 4 Vials Level 2 (Ships on ice) (Continental US Only) , each
how long can this item be in normal temperature before its gets ruined? i have to ship this fedex ground because the area does not have fedex express