VT1.3.4 Tube adapter, for 8 holes test tubes, Ø16mm (10mL), used with VT1.3/ VT1.2/PS1.1

UVC Indicator Cards, pack of 25

Universal plate stand for OS70 （WxD: 335x463mm) , including support holder(H:78cm) and fixing device Grey

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