Tube holder, 4 x 10-15ml, 2/pk (1 pack included)

Package 1 rotor type RS 1 Set of magnetic stirring bars 20pcs/box Round Stirrer bar， Ø6 X 10mm Include 2Pcs

Accessories of hotplate Magnetic Stirrer, Reaction block for 50ml round bottom flask (one flask capacity), suitable for MS-H-Pro+ and MS-5280-Pro

PLATFORM, universal platform with springs