
BV1003-T500 by Benchmark Scientific is an optional foam rack attachment for the BenchMixer V2 BV1003 vortex mixer, enabling simultaneous vortexing of 5 × 50 ml conical tubes. Compatible with BV1003 and BV1003-E only — does not fit the Mortexer BV1005 or BenchMixer MP BV1007. Replaces the standard reversible cup head with a tool-free swap. 1 foam rack head per order. Companion 15 ml head: BV1003-T150.