SciLab® PC 100-hole Freezer Box, for 1.5/2㎖ Cryovials/Microtube, with Drain Holes and Air Vents, 133×133×h52mmIdeal for ULT Freezer Box and LN2 Freezing, Numbered Grid Lid, with 100 holes Φ11 & 12mm, PC홀 100프리저 박스 (SL21CAT00002780)