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"

Standard Yellow 2" Cardboard Box Assembled with Dividers, 81 Cell - 5 1/4" × 5 1/4" × 2"

Stojan na zkumavky o prům. 30mm, 3x8míst, bílá, K