Block for NDK200-1/2, 6x22mm, depth 40mm, flat bot

500ml aluminum alloy bead bath block, with 500ml beads (18900513 + 18900512) outer diameter 192mm, inner diameter 166mm, outer height 98mm, inner height 95mm

VT1.3.12Large Platform Multi-Specimen Test Tube Adapter, 44 holesXφ5mm+55 holesXφ6.6mm+30 holesXφ9.8mm（1.5/2.0/0.5/0.2mL），used with VT1.3/ VT1.2/PS1.1

Stacking platform, large 12"x12" with dimpled mat (3.0" separation)