Block for Visible, 10 x 29,4mm, depth 49mm

Heating block, used for 0.5mL tubes, 40 holes (thin)

MS-H280-S4 package 1.DLAB 4-Channel Digital Magnetic Hotplate Stirrer（8030271112） 2.PT1000-A（18900016）X4 3.MSPS03（189000540）X4

Helium Gas Purifier, Big Universal Trap 1/8in fittings.