Stojan na zkumavky, čtercový

Cell Divider Only, 4" Standard Box, 36 Cell for Centrifuge Tubes- 5 3/8" × 5 3/8" × 2 6/8" - 0.85"

Cell Divider Only, Standard Box, 36 Cell - 4 6/7" × 4 6/7" × 1 5/16" - 0.82" (20mm) Cell Opening

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