Optional O2gas regulator

VT1.3.3 Tube adapter, for 16 holes test tubes, Ø12mm (5mL), used with VT 1.3/ VT 1.2/PS1.1

Package RS 2 Set of magnetic stirring bars 18pcs/box Round Stirrer bar， Ø8 X 40mm Include 2Pcs

Stacking platform, small 10.5"x7.5" with flat mat (3.0"separation)