Stojan na mikrozkumavky pro O 10-12mm, PP, dvouúro

Standard White 2" Cardboard Box Assembled with Dividers, 49 Cell - 5 1/4" × 5 1/4" × 2"

White 3" Cardboard Mini Box with Drain Slots Assembled with Dividers, 25 Cell - 3" × 3" × 3"

TEST TUBE RACK 9 PLACES